Company lists · Data refreshed September 2026
Top 25 Indoor air quality monitoring companies based in the United States
RevenueBase identified 786 company matches for indoor air quality monitoring companies associated with the United States as of September 2026 and tracks 8,466 professional contacts across them, including 3,346 with verified work emails. Houston is the largest hub.
This list covers company matches for indoor air quality monitoring companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest indoor air quality monitoring companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 806 contacts → | ||||
Exact match “AAF International clean air products and systems offer the most comprehensive clean air solutions available in the world.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 474 contacts → | ||||
Exact match “Headquartered in Madison, Wisconsin with production facilities in both Madison and Poynette, AprilAire has been providing a variety of Indoor Air Quality solutions and technology…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 323 contacts → | ||||
Exact match “Mesa Labs helps you monitor and maintain higher standards in any environment – from the air we breathe to the critical moments of life-saving care.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 297 contacts → | ||||
Exact match “Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 175 contacts → | ||||
Exact match “When you need to monitor your cleanroom for contamination, Lighthouse is your premier solution provider.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 127 contacts → | ||||
Exact match “Green Home Solutions is proud to bring products and services for the quality indoor air you want for your home and family.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 110 contacts → | ||||
Exact match “Since 1967, Joe W.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 104 contacts → | ||||
Exact match “At Rensa Filtration, our mission is to help people breathe cleaner air.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 95 contacts → | ||||
Exact match “SKC is a well-known and respected leader in industrial hygiene and occupational safety.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 84 contacts → | ||||
Exact match “Protect Environmental is a national leader in the environmental consulting and construction industry, focusing on radon and chemical vapor intrusion management.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 82 contacts → | ||||
Exact match “WHO WE ARE: Koch Filter is a leading manufacturer of indoor air filtration solutions that protect the quality of life for individuals while protecting processes and equipment in…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 80 contacts → | ||||
Exact match “A.J.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 74 contacts → | ||||
Exact match “At the intersection of IAQ, energy, and maintenance, Dynamic Air Quality Solutions provides sustainable air cleaning solutions for new construction and existing buildings that…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 74 contacts → | ||||
Exact match “You track your sleep.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 73 contacts → | ||||
Exact match “At Desert Aire we provide customers with indoor air quality solutions that help people live, work and play in healthy and productive environments by optimizing solutions through…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 73 contacts → | ||||
Exact match “At Alen, we design premium air purifiers that help people take control of their indoor air quality.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 69 contacts → | ||||
Exact match “MSA Bacharach is a global leader in the design, manufacture, and service of combustion gas analysis and refrigeration leak detectors, and monitoring instrumentation.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 68 contacts → | ||||
Exact match “AIR HYGIENE is known for providing professional services which include the following:* Providing superior, cost saving services to our clients!* High quality emission testing…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 64 contacts → | ||||
Exact match “Spruce was founded in 1989 with the purpose of making indoor air safer by removing a major health hazard: Radon.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 63 contacts → | ||||
Exact match “Ensuring Health & Safety is Our Mission - We're All In.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 61 contacts → | ||||
Exact match “NevadaNano provides safety and climate solutions for many of the world’s largest corporations, with innovative multi-gas sensing products and IIoT automated emissions monitoring…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 57 contacts → | ||||
Exact match “Aclima is pioneering an entirely new way to diagnose the health of our air and track climate-changing pollution.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 57 contacts → | ||||
Exact match “Is the health comfort and energy efficiency of facilities at risk?” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 57 contacts → | ||||
Exact match “At Madison Air, we see air differently.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 54 contacts → | ||||
Exact match “Globally, EBTRON provides industry-leading solutions for airflow measurement that offer accurate, repeatable, and long-term stability for years of reliable operation in the built…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “indoor air quality monitoring companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 786 indoor air quality monitoring companies based in the United States
See the full list, filter by size, metro and specialty, and access 3,346 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Indoor air quality monitoring companies based in the United States at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 786 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “indoor air quality monitoring companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 3,346 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “indoor air quality monitoring companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many indoor air quality monitoring companies are there based in the United States?
RevenueBase identified 786 company matches for indoor air quality monitoring companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
AAF International American AIR Filter tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most indoor air quality monitoring companies?
Houston leads with 13 company records, followed by Dallas (12) and Tampa (11).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,346 professional contacts with verified work emails tracked across these 786 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 786 indoor air quality monitoring companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Indoor air quality monitoring companies by geography
- Indoor air quality monitoring companies based in Australia
- Indoor air quality monitoring companies based in Belgium
- Indoor air quality monitoring companies based in Brazil
- Indoor air quality monitoring companies based in Canada
- Indoor air quality monitoring companies based in Finland
- Indoor air quality monitoring companies based in France
- Indoor air quality monitoring companies based in Germany
- Indoor air quality monitoring companies based in India
- Indoor air quality monitoring companies based in Italy
- Indoor air quality monitoring companies based in the Netherlands
- Indoor air quality monitoring companies based in Spain
- Indoor air quality monitoring companies based in Sweden
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Indoor air quality monitoring companies based in Australia
- Indoor air quality monitoring companies based in Belgium
- Indoor air quality monitoring companies based in Brazil
- Indoor air quality monitoring companies based in Canada
- Indoor air quality monitoring companies based in Finland
- Indoor air quality monitoring companies based in France
Company intelligence · public preview
Top 25 indoor air quality monitoring companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 786 matching company records for indoor air quality monitoring companies based in the United States, with 8,466 tracked contacts and 3,346 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 indoor air quality monitoring companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  AAF International American AIR Filteraafintl.comHQ: Louisville, KY, United StatesReported employees: 1,001-5,000 | Louisville, KY, United States | 1,001-5,000 | Exact match | 806 contacts → |
“AAF International clean air products and systems offer the most comprehensive clean air solutions available in the world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Aprilaireaprilaire.comHQ: Madison, WI, United StatesReported employees: 501-1,000 | Madison, WI, United States | 501-1,000 | Exact match | 474 contacts → |
“Headquartered in Madison, Wisconsin with production facilities in both Madison and Poynette, AprilAire has been providing a variety of Indoor Air Quality solutions and technology…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Mesa Laboratories, INCmesalabs.comHQ: Lakewood, CO, United StatesReported employees: 501-1,000 | Lakewood, CO, United States | 501-1,000 | Exact match | 323 contacts → |
“Mesa Labs helps you monitor and maintain higher standards in any environment – from the air we breathe to the critical moments of life-saving care.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Picarropicarro.comHQ: Santa Clara, CA, United StatesReported employees: 201-500 | Santa Clara, CA, United States | 201-500 | Exact match | 297 contacts → |
“Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  LWS Lighthouse Worldwide Solutionsgolighthouse.comHQ: White City, OR, United StatesReported employees: 201-500 | White City, OR, United States | 201-500 | Exact match | 175 contacts → |
“When you need to monitor your cleanroom for contamination, Lighthouse is your premier solution provider.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Green Home Solutionsgreenhomesolutions.com HQ: Spring Mills, PA, United StatesReported employees: 11-50 | Spring Mills, PA, United States | 11-50 | Exact match | 127 contacts → |
“Green Home Solutions is proud to bring products and services for the quality indoor air you want for your home and family.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  JOE W. FLY Co., INCjoeflyco.comHQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 110 contacts → |
“Since 1967, Joe W.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Rensa Filtrationrensafiltration.comHQ: Aurora, IL, United StatesReported employees: 1,001-5,000 | Aurora, IL, United States | 1,001-5,000 | Exact match | 104 contacts → |
“At Rensa Filtration, our mission is to help people breathe cleaner air.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | SKC INCskcinc.com HQ: Eighty Four, PA, United StatesReported employees: 51-200 | Eighty Four, PA, United States | 51-200 | Exact match | 95 contacts → |
“SKC is a well-known and respected leader in industrial hygiene and occupational safety.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Protect Environmentalprotectenvironmental.com HQ: Louisville, KY, United StatesReported employees: 201-500 | Louisville, KY, United States | 201-500 | Exact match | 84 contacts → |
“Protect Environmental is a national leader in the environmental consulting and construction industry, focusing on radon and chemical vapor intrusion management.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Koch Filterkochfilter.comHQ: Louisville, KY, United StatesReported employees: 201-500 | Louisville, KY, United States | 201-500 | Exact match | 82 contacts → |
“WHO WE ARE: Koch Filter is a leading manufacturer of indoor air filtration solutions that protect the quality of life for individuals while protecting processes and equipment in…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  A.J. Perriajperri.comHQ: Tinton Falls, NJ, United StatesReported employees: 201-500 | Tinton Falls, NJ, United States | 201-500 | Exact match | 80 contacts → |
“A.J.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Dynamic AIR Quality Solutionsdynamicaqs.comHQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 74 contacts → |
“At the intersection of IAQ, energy, and maintenance, Dynamic Air Quality Solutions provides sustainable air cleaning solutions for new construction and existing buildings that…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Molekulemolekule.comHQ: Palm Beach Gardens, FL, United StatesReported employees: 51-200 | Palm Beach Gardens, FL, United States | 51-200 | Exact match | 74 contacts → |
“You track your sleep.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Desert Aire LLCdesert-aire.comHQ: Germantown, WI, United StatesReported employees: 51-200 | Germantown, WI, United States | 51-200 | Exact match | 73 contacts → |
“At Desert Aire we provide customers with indoor air quality solutions that help people live, work and play in healthy and productive environments by optimizing solutions through…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ALENalen.comHQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 73 contacts → |
“At Alen, we design premium air purifiers that help people take control of their indoor air quality.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MSA Bacharachmybacharach.com HQ: New Kensington, PA, United StatesReported employees: 201-500 | New Kensington, PA, United States | 201-500 | Exact match | 69 contacts → |
“MSA Bacharach is a global leader in the design, manufacture, and service of combustion gas analysis and refrigeration leak detectors, and monitoring instrumentation.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  AIR Hygiene International, INCairhygiene.comHQ: Tulsa, United StatesReported employees: 11-50 | Tulsa, United States | 11-50 | Exact match | 68 contacts → |
“AIR HYGIENE is known for providing professional services which include the following:* Providing superior, cost saving services to our clients!* High quality emission testing…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Spruce Environmental Technologies, INCspruce.com HQ: Ward Hill, MA, United StatesReported employees: 51-200 | Ward Hill, MA, United States | 51-200 | Exact match | 64 contacts → |
“Spruce was founded in 1989 with the purpose of making indoor air safer by removing a major health hazard: Radon.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Sensidyne, LPsensidyne.comHQ: St. Petersburg, FL, United StatesReported employees: 51-200 | St. Petersburg, FL, United States | 51-200 | Exact match | 63 contacts → |
“Ensuring Health & Safety is Our Mission - We're All In.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Nevadananonevadanano.comHQ: Sparks, NV, United StatesReported employees: 51-200 | Sparks, NV, United States | 51-200 | Exact match | 61 contacts → |
“NevadaNano provides safety and climate solutions for many of the world’s largest corporations, with innovative multi-gas sensing products and IIoT automated emissions monitoring…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Aclima, INCaclima.ioHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 57 contacts → |
“Aclima is pioneering an entirely new way to diagnose the health of our air and track climate-changing pollution.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  WTIpureaircontrols.comHQ: Clearwater, FL, United StatesReported employees: 51-200 | Clearwater, FL, United States | 51-200 | Exact match | 57 contacts → |
“Is the health comfort and energy efficiency of facilities at risk?” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Madison AIRmadisonair.comHQ: Chicago, IL, United StatesReported employees: 5,001-10,000 | Chicago, IL, United States | 5,001-10,000 | Exact match | 57 contacts → |
“At Madison Air, we see air differently.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ebtronebtron.com HQ: Loris, SC, United StatesReported employees: 51-200 | Loris, SC, United States | 51-200 | Exact match | 54 contacts → |
“Globally, EBTRON provides industry-leading solutions for airflow measurement that offer accurate, repeatable, and long-term stability for years of reliable operation in the built…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 786 company matches
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Indoor air quality monitoring companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
784 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 786 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for indoor air quality monitoring companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many indoor air quality monitoring companies did RevenueBase find based in the United States?
The saved snapshot records 786 matching company records, 8,466 tracked contacts and 3,346 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Indoor air quality monitoring companies by geography
- Indoor air quality monitoring companies based in Australia
- Indoor air quality monitoring companies based in Belgium
- Indoor air quality monitoring companies based in Brazil
- Indoor air quality monitoring companies based in Canada
- Indoor air quality monitoring companies based in Finland
- Indoor air quality monitoring companies based in France
- Indoor air quality monitoring companies based in Germany
- Indoor air quality monitoring companies based in India
- Indoor air quality monitoring companies based in Italy
- Indoor air quality monitoring companies based in the Netherlands
- Indoor air quality monitoring companies based in Spain
- Indoor air quality monitoring companies based in Sweden
Cite this list
RevenueBase Data Team. Top 25 indoor air quality monitoring companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/indoor-air-quality-monitoring-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Indoor air quality monitoring companies based in Australia
- Indoor air quality monitoring companies based in Belgium
- Indoor air quality monitoring companies based in Brazil
- Indoor air quality monitoring companies based in Canada
- Indoor air quality monitoring companies based in Finland
- Indoor air quality monitoring companies based in France
Company intelligence · public preview
Top 25 indoor air quality monitoring companies based in the United States
RevenueBase records 786 matching company records for indoor air quality monitoring companies based in the United States, with 8,466 tracked contacts and 3,346 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 indoor air quality monitoring companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | AAF International American AIR Filteraafintl.com HQ: Louisville, KY, United StatesReported employees: 1,001-5,000 | Louisville, KY, United States | 1,001-5,000 | Exact match | 806 contacts → |
“AAF International clean air products and systems offer the most comprehensive clean air solutions available in the world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Aprilaireaprilaire.com HQ: Madison, WI, United StatesReported employees: 501-1,000 | Madison, WI, United States | 501-1,000 | Exact match | 474 contacts → |
“Headquartered in Madison, Wisconsin with production facilities in both Madison and Poynette, AprilAire has been providing a variety of Indoor Air Quality solutions and technology…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mesa Laboratories, INCmesalabs.com HQ: Lakewood, CO, United StatesReported employees: 501-1,000 | Lakewood, CO, United States | 501-1,000 | Exact match | 323 contacts → |
“Mesa Labs helps you monitor and maintain higher standards in any environment – from the air we breathe to the critical moments of life-saving care.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Picarropicarro.com HQ: Santa Clara, CA, United StatesReported employees: 201-500 | Santa Clara, CA, United States | 201-500 | Exact match | 297 contacts → |
“Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | LWS Lighthouse Worldwide Solutionsgolighthouse.com HQ: White City, OR, United StatesReported employees: 201-500 | White City, OR, United States | 201-500 | Exact match | 175 contacts → |
“When you need to monitor your cleanroom for contamination, Lighthouse is your premier solution provider.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Green Home Solutionsgreenhomesolutions.com HQ: Spring Mills, PA, United StatesReported employees: 11-50 | Spring Mills, PA, United States | 11-50 | Exact match | 127 contacts → |
“Green Home Solutions is proud to bring products and services for the quality indoor air you want for your home and family.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | JOE W. FLY Co., INCjoeflyco.com HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 110 contacts → |
“Since 1967, Joe W.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rensa Filtrationrensafiltration.com HQ: Aurora, IL, United StatesReported employees: 1,001-5,000 | Aurora, IL, United States | 1,001-5,000 | Exact match | 104 contacts → |
“At Rensa Filtration, our mission is to help people breathe cleaner air.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | SKC INCskcinc.com HQ: Eighty Four, PA, United StatesReported employees: 51-200 | Eighty Four, PA, United States | 51-200 | Exact match | 95 contacts → |
“SKC is a well-known and respected leader in industrial hygiene and occupational safety.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Protect Environmentalprotectenvironmental.com HQ: Louisville, KY, United StatesReported employees: 201-500 | Louisville, KY, United States | 201-500 | Exact match | 84 contacts → |
“Protect Environmental is a national leader in the environmental consulting and construction industry, focusing on radon and chemical vapor intrusion management.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Koch Filterkochfilter.com HQ: Louisville, KY, United StatesReported employees: 201-500 | Louisville, KY, United States | 201-500 | Exact match | 82 contacts → |
“WHO WE ARE: Koch Filter is a leading manufacturer of indoor air filtration solutions that protect the quality of life for individuals while protecting processes and equipment in…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | A.J. Perriajperri.com HQ: Tinton Falls, NJ, United StatesReported employees: 201-500 | Tinton Falls, NJ, United States | 201-500 | Exact match | 80 contacts → |
“A.J.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Dynamic AIR Quality Solutionsdynamicaqs.com HQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 74 contacts → |
“At the intersection of IAQ, energy, and maintenance, Dynamic Air Quality Solutions provides sustainable air cleaning solutions for new construction and existing buildings that…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Molekulemolekule.com HQ: Palm Beach Gardens, FL, United StatesReported employees: 51-200 | Palm Beach Gardens, FL, United States | 51-200 | Exact match | 74 contacts → |
“You track your sleep.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Desert Aire LLCdesert-aire.com HQ: Germantown, WI, United StatesReported employees: 51-200 | Germantown, WI, United States | 51-200 | Exact match | 73 contacts → |
“At Desert Aire we provide customers with indoor air quality solutions that help people live, work and play in healthy and productive environments by optimizing solutions through…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ALENalen.com HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 73 contacts → |
“At Alen, we design premium air purifiers that help people take control of their indoor air quality.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MSA Bacharachmybacharach.com HQ: New Kensington, PA, United StatesReported employees: 201-500 | New Kensington, PA, United States | 201-500 | Exact match | 69 contacts → |
“MSA Bacharach is a global leader in the design, manufacture, and service of combustion gas analysis and refrigeration leak detectors, and monitoring instrumentation.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | AIR Hygiene International, INCairhygiene.com HQ: Tulsa, United StatesReported employees: 11-50 | Tulsa, United States | 11-50 | Exact match | 68 contacts → |
“AIR HYGIENE is known for providing professional services which include the following:* Providing superior, cost saving services to our clients!* High quality emission testing…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Spruce Environmental Technologies, INCspruce.com HQ: Ward Hill, MA, United StatesReported employees: 51-200 | Ward Hill, MA, United States | 51-200 | Exact match | 64 contacts → |
“Spruce was founded in 1989 with the purpose of making indoor air safer by removing a major health hazard: Radon.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sensidyne, LPsensidyne.com HQ: St. Petersburg, FL, United StatesReported employees: 51-200 | St. Petersburg, FL, United States | 51-200 | Exact match | 63 contacts → |
“Ensuring Health & Safety is Our Mission - We're All In.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nevadananonevadanano.com HQ: Sparks, NV, United StatesReported employees: 51-200 | Sparks, NV, United States | 51-200 | Exact match | 61 contacts → |
“NevadaNano provides safety and climate solutions for many of the world’s largest corporations, with innovative multi-gas sensing products and IIoT automated emissions monitoring…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Aclima, INCaclima.io HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 57 contacts → |
“Aclima is pioneering an entirely new way to diagnose the health of our air and track climate-changing pollution.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | WTIpureaircontrols.com HQ: Clearwater, FL, United StatesReported employees: 51-200 | Clearwater, FL, United States | 51-200 | Exact match | 57 contacts → |
“Is the health comfort and energy efficiency of facilities at risk?” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Madison AIRmadisonair.com HQ: Chicago, IL, United StatesReported employees: 5,001-10,000 | Chicago, IL, United States | 5,001-10,000 | Exact match | 57 contacts → |
“At Madison Air, we see air differently.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ebtronebtron.com HQ: Loris, SC, United StatesReported employees: 51-200 | Loris, SC, United States | 51-200 | Exact match | 54 contacts → |
“Globally, EBTRON provides industry-leading solutions for airflow measurement that offer accurate, repeatable, and long-term stability for years of reliable operation in the built…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Indoor air quality monitoring companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
784 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 786 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for indoor air quality monitoring companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many indoor air quality monitoring companies did RevenueBase find based in the United States?
The saved snapshot records 786 matching company records, 8,466 tracked contacts and 3,346 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Indoor air quality monitoring companies by geography
- Indoor air quality monitoring companies based in Australia
- Indoor air quality monitoring companies based in Belgium
- Indoor air quality monitoring companies based in Brazil
- Indoor air quality monitoring companies based in Canada
- Indoor air quality monitoring companies based in Finland
- Indoor air quality monitoring companies based in France
- Indoor air quality monitoring companies based in Germany
- Indoor air quality monitoring companies based in India
- Indoor air quality monitoring companies based in Italy
- Indoor air quality monitoring companies based in the Netherlands
- Indoor air quality monitoring companies based in Spain
- Indoor air quality monitoring companies based in Sweden
Cite this list
RevenueBase Data Team. Top 25 indoor air quality monitoring companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/indoor-air-quality-monitoring-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Indoor air quality monitoring companies based in Canada
- Indoor air quality monitoring companies based in Finland
- Indoor air quality monitoring companies based in France