Company lists · Data refreshed September 2026
Top 15 Heating contractors based in Los Angeles, United States
RevenueBase identified 44 company matches for heating contractors associated with Los Angeles, United States as of September 2026 and tracks 367 professional contacts across them, including 90 with verified work emails. Across the United States, Houston is the largest hub for this category (172 companies); Los Angeles has 44.
This list covers company matches for heating contractors associated with Los Angeles, 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 16, 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 15 largest heating contractors based in Los Angeles, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 179 contacts → | ||||
Exact match “https://linktr.ee/Rooter.Hero At Rooter Hero Plumbing, we pride ourselves on providing Competitive Pricing, Quality Work and Professional Service on every plumbing appointment.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 22 contacts → | ||||
Exact match “Brody Pennell Heating & Air Conditioning has been keeping Los Angeles area homeowners comfortable since 1945.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 19 contacts → | ||||
Exact match “World Mechanical, Inc.(WMI) is a full-service mechanical and plumbing contractor specializing in commercial construction and design-build services, preventative maintenance, and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 17 contacts → | ||||
Exact match “AZ AIR CONDITIONING AND HEATING provides the best heating and air conditioning services in Los Angeles and Ventura County.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 16 contacts → | ||||
Exact match “Located in Los Angeles, CA, Precise Air Systems caters to this whole area with air cooling and air heating systems, as well as with their maintenance, repair, cleaning, consulting…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 16 contacts → | ||||
Exact match “A to Z Appliance Services is a full-service, all major commercial and residential appliances, repair and installation company.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 12 contacts → | ||||
Exact match “Throughout the United States and around the world, Parker boilers are dependably furnishing steam and hot water for almost every type of service.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 12 contacts → | ||||
Exact match “SoCal Climate Control is Southern California's Premier Heating and Air Conditioning Company that Employs Factory Trained and NATE Certified Technicians.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 7 contacts → | ||||
Exact match “Residential and Light Commercial Plumbing, Heating and Air Conditioning Services in Los Angeles County, Riverside County, Orange County, and surrounding areas.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “Zodiac Heating & Air Conditioning Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 3 contacts → | ||||
Exact match “Our mission is to be recognized by our customers as the trusted experts for all Heating and Air Conditioning services as well as by all of our associates in the HVAC industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “LOS ANGELES HVAC EXPERTS Heating & Cooling Services for Residential and Commercial Properties Whether you are looking for small AC repairs, a full boiler installation, indoor air…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Service Genius Heating and Air Conditioning is pleased to provide Los Angeles residents with an easy and convenient service for your HVAC system.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “Nice and Cool, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 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 “heating contractors”. 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 15 of 44 heating contractors based in Los Angeles, United States
See the full list, filter by size, metro and specialty, and access 90 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Heating contractors based in Los Angeles, United States at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 44 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 Los Angeles, United States whose business descriptions match “heating contractors” 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 90 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 16, 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.
Heating contractors by metro in the United States
- Heating contractors in Houston172
- Heating contractors in New York159
- Heating contractors in San Antonio98
- Heating contractors in Phoenix92
- Heating contractors in Dallas72
- Heating contractors in Denver71
- Heating contractors in Tampa66
- Heating contractors in Jacksonville65
- Heating contractors in Indianapolis64
- Heating contractors in Las Vegas63
- Heating contractors in Miami60
- Heating contractors in Austin58
- Heating contractors in Charlotte56
- Heating contractors in San Diego56
- Heating contractors in Louisville53
- Heating contractors in Raleigh52
- Heating contractors in Mesa51
- Heating contractors in Chicago50
- Heating contractors in Orlando48
- Heating contractors in Springfield48
- Heating contractors in Tucson47
- Heating contractors in Richmond43
- Heating contractors in San Jose42
- Heating contractors in Albuquerque41
- Heating contractors in Fort Worth41
- Heating contractors in Portland40
- Heating contractors in Columbus39
- Heating contractors in Nashville39
- Heating contractors in Anaheim38
- Heating contractors in Colorado Springs38
- Heating contractors in Greenville38
- Heating contractors in Sarasota37
- Heating contractors in Tulsa36
- Heating contractors in Atlanta35
- Heating contractors in Fort Myers34
- Heating contractors in Rochester34
- Heating contractors in Sacramento34
- Heating contractors in Wilmington34
- Heating contractors in Columbia33
- Heating contractors in Lexington33
- Heating contractors in Canton31
- Heating contractors in Salt Lake City31
- Heating contractors in Brooklyn30
- Heating contractors in Cincinnati30
- Heating contractors in Memphis30
- Heating contractors in Spring30
- Heating contractors in Lancaster29
- Heating contractors in Oklahoma City29
- Heating contractors in Auburn28
- Heating contractors in Marietta28
- Heating contractors in Pittsburgh28
- Heating contractors in Gainesville27
- Heating contractors in Glendale27
- Heating contractors in Omaha27
- Heating contractors in Seattle27
- Heating contractors in Vancouver26
- Heating contractors in West Palm Beach26
- Heating contractors in Baltimore25
- Heating contractors in Burlington25
- Heating contractors in Clearwater25
- Heating contractors in Englewood25
- Heating contractors in Knoxville25
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 “heating contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heating contractors are there based in Los Angeles, United States?
RevenueBase identified 44 company matches for heating contractors associated with Los Angeles, 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?
Rooter Hero Plumbing & AIR tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most heating contractors?
Houston leads the United States with 172 company records, followed by New York (159) and San Antonio (98). Los Angeles has 44.
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 90 professional contacts with verified work emails tracked across these 44 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 44 heating contractors based in Los Angeles, United States. Start with a free account, no credit card.
Download this list →Related lists
Heating contractors by geography
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- Heating contractors based in Edmonton, Canada
- Heating contractors based in Mississauga, Canada
- Heating contractors based in Montreal, Canada
- Heating contractors based in Ottawa, Canada
- Heating contractors based in Surrey, Canada
- Heating contractors based in Toronto, Canada
- Heating contractors based in Vaughan, Canada
- Heating contractors based in Winnipeg, Canada
- Heating contractors based in Glasgow, United Kingdom
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
- Heating contractors based in Brampton, Canada
- Heating contractors based in Burnaby, Canada
- Heating contractors based in Calgary, Canada
- Heating contractors based in Edmonton, Canada
- Heating contractors based in Mississauga, Canada
- Heating contractors based in Montreal, Canada
Company intelligence · public preview
Top 15 heating contractors based in Los Angeles, 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 44 matching company records for heating contractors based in Los Angeles, United States, with 367 tracked contacts and 90 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 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 15 heating contractors based in Los Angeles, 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 |  Rooter Hero Plumbing & AIRrooterhero.comHQ: Los Angeles, CA, United StatesReported employees: 201-500 | Los Angeles, CA, United States | 201-500 | Exact match | 179 contacts → |
“https://linktr.ee/Rooter.Hero At Rooter Hero Plumbing, we pride ourselves on providing Competitive Pricing, Quality Work and Professional Service on every plumbing appointment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Brody Pennell Heating & AIR Conditioningbrodypennell.comHQ: Los Angeles, United StatesReported employees: 51-200 | Los Angeles, United States | 51-200 | Exact match | 22 contacts → |
“Brody Pennell Heating & Air Conditioning has been keeping Los Angeles area homeowners comfortable since 1945.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  World Mechanical, INCworldmechanical.comHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 19 contacts → |
“World Mechanical, Inc.(WMI) is a full-service mechanical and plumbing contractor specializing in commercial construction and design-build services, preventative maintenance, and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  AZ AIR Conditiong And Heatingazaircond.comHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 17 contacts → |
“AZ AIR CONDITIONING AND HEATING provides the best heating and air conditioning services in Los Angeles and Ventura County.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Precise AIR Systems INCpreciseairsystems.comHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 16 contacts → |
“Located in Los Angeles, CA, Precise Air Systems caters to this whole area with air cooling and air heating systems, as well as with their maintenance, repair, cleaning, consulting…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Atoz Appliance Servicesatozappliance.comHQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 16 contacts → |
“A to Z Appliance Services is a full-service, all major commercial and residential appliances, repair and installation company.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Parker Boiler COparkerboiler.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 12 contacts → |
“Throughout the United States and around the world, Parker boilers are dependably furnishing steam and hot water for almost every type of service.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Socal Climate Controlsocalclimatecontrol.comHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 12 contacts → |
“SoCal Climate Control is Southern California's Premier Heating and Air Conditioning Company that Employs Factory Trained and NATE Certified Technicians.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Marathon Plumbing, Heating & AIRmarathonhvac.comHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 7 contacts → |
“Residential and Light Commercial Plumbing, Heating and Air Conditioning Services in Los Angeles County, Riverside County, Orange County, and surrounding areas.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Zodiac Heating And AIR Conditioning INCzodiachvac.comHQ: Los Angeles, United StatesReported employees: 11-50 | Los Angeles, United States | 11-50 | Exact match | 4 contacts → |
“Zodiac Heating & Air Conditioning Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  MOR Air, INCmorairinc.comHQ: Los Angeles, CA, United StatesReported employees: 1-10 | Los Angeles, CA, United States | 1-10 | Exact match | 3 contacts → |
“Our mission is to be recognized by our customers as the trusted experts for all Heating and Air Conditioning services as well as by all of our associates in the HVAC industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  A C Control, INCac-control.comHQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 3 contacts → |
“LOS ANGELES HVAC EXPERTS Heating & Cooling Services for Residential and Commercial Properties Whether you are looking for small AC repairs, a full boiler installation, indoor air…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Service Genius AIR Conditioning & Heatingservicegenius.comHQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 3 contacts → |
“Service Genius Heating and Air Conditioning is pleased to provide Los Angeles residents with an easy and convenient service for your HVAC system.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Nice And Cool INCniceandcoolhvac.comHQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 3 contacts → |
“Nice and Cool, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bateman Water Heating Engineering INCbatemanwaterheating.com HQ: Los Angeles, CA, United StatesReported employees: 1-10 | Los Angeles, CA, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 15 of 44 company matches
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Heating contractors: dataset insights
September 16, 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
44 records in the displayed employee bands.
0 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 across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 44 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 16, 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 ↗
Heating contractors by metro in the United States
- Heating contractors in Houston172
- Heating contractors in New York159
- Heating contractors in San Antonio98
- Heating contractors in Phoenix92
- Heating contractors in Dallas72
- Heating contractors in Denver71
- Heating contractors in Tampa66
- Heating contractors in Jacksonville65
- Heating contractors in Indianapolis64
- Heating contractors in Las Vegas63
- Heating contractors in Miami60
- Heating contractors in Austin58
- Heating contractors in Charlotte56
- Heating contractors in San Diego56
- Heating contractors in Louisville53
- Heating contractors in Raleigh52
- Heating contractors in Mesa51
- Heating contractors in Chicago50
- Heating contractors in Orlando48
- Heating contractors in Springfield48
- Heating contractors in Tucson47
- Heating contractors in Richmond43
- Heating contractors in San Jose42
- Heating contractors in Albuquerque41
- Heating contractors in Fort Worth41
- Heating contractors in Portland40
- Heating contractors in Columbus39
- Heating contractors in Nashville39
- Heating contractors in Anaheim38
- Heating contractors in Colorado Springs38
- Heating contractors in Greenville38
- Heating contractors in Sarasota37
- Heating contractors in Tulsa36
- Heating contractors in Atlanta35
- Heating contractors in Fort Myers34
- Heating contractors in Rochester34
- Heating contractors in Sacramento34
- Heating contractors in Wilmington34
- Heating contractors in Columbia33
- Heating contractors in Lexington33
- Heating contractors in Canton31
- Heating contractors in Salt Lake City31
- Heating contractors in Brooklyn30
- Heating contractors in Cincinnati30
- Heating contractors in Memphis30
- Heating contractors in Spring30
- Heating contractors in Lancaster29
- Heating contractors in Oklahoma City29
- Heating contractors in Auburn28
- Heating contractors in Marietta28
- Heating contractors in Pittsburgh28
- Heating contractors in Gainesville27
- Heating contractors in Glendale27
- Heating contractors in Omaha27
- Heating contractors in Seattle27
- Heating contractors in Vancouver26
- Heating contractors in West Palm Beach26
- Heating contractors in Baltimore25
- Heating contractors in Burlington25
- Heating contractors in Clearwater25
- Heating contractors in Englewood25
- Heating contractors in Knoxville25
Questions about this company list
What does Exact match mean for heating contractors?
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 heating contractors did RevenueBase find based in Los Angeles, United States?
The saved snapshot records 44 matching company records, 367 tracked contacts and 90 verified emails. The public preview displays 15 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 16, 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
Heating contractors by geography
- Heating contractors based in Brampton, Canada
- Heating contractors based in Burnaby, Canada
- Heating contractors based in Calgary, Canada
- Heating contractors based in Edmonton, Canada
- Heating contractors based in Mississauga, Canada
- Heating contractors based in Montreal, Canada
- Heating contractors based in Ottawa, Canada
- Heating contractors based in Surrey, Canada
- Heating contractors based in Toronto, Canada
- Heating contractors based in Vaughan, Canada
- Heating contractors based in Winnipeg, Canada
- Heating contractors based in Glasgow, United Kingdom
Cite this list
RevenueBase Data Team. Top 15 heating contractors based in Los Angeles, United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/heating-contractors/united-states/los-angeles.
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
- Heating contractors based in Brampton, Canada
- Heating contractors based in Burnaby, Canada
- Heating contractors based in Calgary, Canada
- Heating contractors based in Edmonton, Canada
- Heating contractors based in Mississauga, Canada
- Heating contractors based in Montreal, Canada
Company intelligence · public preview
Top 15 heating contractors based in Los Angeles, United States
RevenueBase records 44 matching company records for heating contractors based in Los Angeles, United States, with 367 tracked contacts and 90 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 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 15 heating contractors based in Los Angeles, 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 | Rooter Hero Plumbing & AIRrooterhero.com HQ: Los Angeles, CA, United StatesReported employees: 201-500 | Los Angeles, CA, United States | 201-500 | Exact match | 179 contacts → |
“https://linktr.ee/Rooter.Hero At Rooter Hero Plumbing, we pride ourselves on providing Competitive Pricing, Quality Work and Professional Service on every plumbing appointment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Brody Pennell Heating & AIR Conditioningbrodypennell.com HQ: Los Angeles, United StatesReported employees: 51-200 | Los Angeles, United States | 51-200 | Exact match | 22 contacts → |
“Brody Pennell Heating & Air Conditioning has been keeping Los Angeles area homeowners comfortable since 1945.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | World Mechanical, INCworldmechanical.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 19 contacts → |
“World Mechanical, Inc.(WMI) is a full-service mechanical and plumbing contractor specializing in commercial construction and design-build services, preventative maintenance, and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | AZ AIR Conditiong And Heatingazaircond.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 17 contacts → |
“AZ AIR CONDITIONING AND HEATING provides the best heating and air conditioning services in Los Angeles and Ventura County.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Precise AIR Systems INCpreciseairsystems.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 16 contacts → |
“Located in Los Angeles, CA, Precise Air Systems caters to this whole area with air cooling and air heating systems, as well as with their maintenance, repair, cleaning, consulting…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Atoz Appliance Servicesatozappliance.com HQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 16 contacts → |
“A to Z Appliance Services is a full-service, all major commercial and residential appliances, repair and installation company.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Parker Boiler COparkerboiler.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 12 contacts → |
“Throughout the United States and around the world, Parker boilers are dependably furnishing steam and hot water for almost every type of service.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Socal Climate Controlsocalclimatecontrol.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 12 contacts → |
“SoCal Climate Control is Southern California's Premier Heating and Air Conditioning Company that Employs Factory Trained and NATE Certified Technicians.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Marathon Plumbing, Heating & AIRmarathonhvac.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 7 contacts → |
“Residential and Light Commercial Plumbing, Heating and Air Conditioning Services in Los Angeles County, Riverside County, Orange County, and surrounding areas.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Zodiac Heating And AIR Conditioning INCzodiachvac.com HQ: Los Angeles, United StatesReported employees: 11-50 | Los Angeles, United States | 11-50 | Exact match | 4 contacts → |
“Zodiac Heating & Air Conditioning Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | MOR Air, INCmorairinc.com HQ: Los Angeles, CA, United StatesReported employees: 1-10 | Los Angeles, CA, United States | 1-10 | Exact match | 3 contacts → |
“Our mission is to be recognized by our customers as the trusted experts for all Heating and Air Conditioning services as well as by all of our associates in the HVAC industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | A C Control, INCac-control.com HQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 3 contacts → |
“LOS ANGELES HVAC EXPERTS Heating & Cooling Services for Residential and Commercial Properties Whether you are looking for small AC repairs, a full boiler installation, indoor air…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Service Genius AIR Conditioning & Heatingservicegenius.com HQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 3 contacts → |
“Service Genius Heating and Air Conditioning is pleased to provide Los Angeles residents with an easy and convenient service for your HVAC system.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Nice And Cool INCniceandcoolhvac.com HQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 3 contacts → |
“Nice and Cool, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bateman Water Heating Engineering INCbatemanwaterheating.com HQ: Los Angeles, CA, United StatesReported employees: 1-10 | Los Angeles, CA, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 15 of 44 company matches
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Heating contractors: dataset insights
September 16, 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
44 records in the displayed employee bands.
0 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 across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 44 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 16, 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 ↗
Heating contractors by metro in the United States
- Heating contractors in Houston172
- Heating contractors in New York159
- Heating contractors in San Antonio98
- Heating contractors in Phoenix92
- Heating contractors in Dallas72
- Heating contractors in Denver71
- Heating contractors in Tampa66
- Heating contractors in Jacksonville65
- Heating contractors in Indianapolis64
- Heating contractors in Las Vegas63
- Heating contractors in Miami60
- Heating contractors in Austin58
- Heating contractors in Charlotte56
- Heating contractors in San Diego56
- Heating contractors in Louisville53
- Heating contractors in Raleigh52
- Heating contractors in Mesa51
- Heating contractors in Chicago50
- Heating contractors in Orlando48
- Heating contractors in Springfield48
- Heating contractors in Tucson47
- Heating contractors in Richmond43
- Heating contractors in San Jose42
- Heating contractors in Albuquerque41
- Heating contractors in Fort Worth41
- Heating contractors in Portland40
- Heating contractors in Columbus39
- Heating contractors in Nashville39
- Heating contractors in Anaheim38
- Heating contractors in Colorado Springs38
- Heating contractors in Greenville38
- Heating contractors in Sarasota37
- Heating contractors in Tulsa36
- Heating contractors in Atlanta35
- Heating contractors in Fort Myers34
- Heating contractors in Rochester34
- Heating contractors in Sacramento34
- Heating contractors in Wilmington34
- Heating contractors in Columbia33
- Heating contractors in Lexington33
- Heating contractors in Canton31
- Heating contractors in Salt Lake City31
- Heating contractors in Brooklyn30
- Heating contractors in Cincinnati30
- Heating contractors in Memphis30
- Heating contractors in Spring30
- Heating contractors in Lancaster29
- Heating contractors in Oklahoma City29
- Heating contractors in Auburn28
- Heating contractors in Marietta28
- Heating contractors in Pittsburgh28
- Heating contractors in Gainesville27
- Heating contractors in Glendale27
- Heating contractors in Omaha27
- Heating contractors in Seattle27
- Heating contractors in Vancouver26
- Heating contractors in West Palm Beach26
- Heating contractors in Baltimore25
- Heating contractors in Burlington25
- Heating contractors in Clearwater25
- Heating contractors in Englewood25
- Heating contractors in Knoxville25
Questions about this company list
What does Exact match mean for heating contractors?
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 heating contractors did RevenueBase find based in Los Angeles, United States?
The saved snapshot records 44 matching company records, 367 tracked contacts and 90 verified emails. The public preview displays 15 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 16, 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
Heating contractors by geography
- Heating contractors based in Brampton, Canada
- Heating contractors based in Burnaby, Canada
- Heating contractors based in Calgary, Canada
- Heating contractors based in Edmonton, Canada
- Heating contractors based in Mississauga, Canada
- Heating contractors based in Montreal, Canada
- Heating contractors based in Ottawa, Canada
- Heating contractors based in Surrey, Canada
- Heating contractors based in Toronto, Canada
- Heating contractors based in Vaughan, Canada
- Heating contractors based in Winnipeg, Canada
- Heating contractors based in Glasgow, United Kingdom
Cite this list
RevenueBase Data Team. Top 15 heating contractors based in Los Angeles, United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/heating-contractors/united-states/los-angeles.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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