Company lists · Data refreshed October 2026
Top 25 Heat exchanger emergency repair services based in Canada
RevenueBase identified 82 company matches for heat exchanger emergency repair services associated with Canada as of October 2026 and tracks 956 professional contacts across them, including 445 with verified work emails. Edmonton is the largest hub.
This list covers company matches for heat exchanger emergency repair services associated with Canada, 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 October 26, 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 heat exchanger emergency repair services based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 214 contacts → | ||||
Exact match “Founded in 1968, Gateway Mechanical is a privately owned company that has established itself as a leader in the commercial and industrial refrigeration, heating and air…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 155 contacts → | ||||
Exact match “Altex Industries is located in Edmonton Alberta with a primary focus on heat exchangers in the Canadian market.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 100 contacts → | ||||
Exact match “Got questions or are interested in a particular service?” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 59 contacts → | ||||
Exact match “Que ce soit en climatisation, en ventilation, en réfrigération, en congélation, en plomberie, en chauffage ou pour les procédés de gaz naturel, nous avons un technicien qualifié…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 49 contacts → | ||||
Exact match “PSL is one of the fastest growing mechanical service providers in Northern Ontario.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 36 contacts → | ||||
Exact match “Maritime Pressure Works Limited is a Nova Scotia owned and operated company founded in 1998.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 24 contacts → | ||||
Exact match “Complete industrial and commercial solutions: • Combustion • Refrigeration • Chillers • HVAC • Plumbing • Electrical • Turn-key Installations IMMEDIATE SERVICE.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “As a company that’s been around since 1950, Buchanan & Hall knows a thing or two about the power of longevity.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 14 contacts → | ||||
Exact match “Clow Darling is the largest complete mechanical service contractor in Northwestern Ontario specializing in plumbing, heating, cooling, boilers and piping for the industrial…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “With nearly 30 years of expert knowledge of heat transfer systems, Alberta Exchanger Ltd.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “We are a family-owned and operated business for 3 generations, specializing in preventative maintenance, emergency repairs, new installations, and retrofits.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “Industrial: At KRR Inc, industrial/commercial installations are a challenging and rewarding part of our business.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “The maintenance services we provide are specifically designed to extend the lifecycles of your equipment, saving you money in the long run.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Madok Manufacturing Limited is a leading Canadian manufacturer of custom heat exchanger coils for the replacement and OEM markets in the HVAC-R industry.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Since 1989, we have been providing heating and cooling services (HVAC) in Duncan, Nanaimo, Courtenay and surrounding areas.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “We, API Industrial Services Inc, are a contractor based in the Industrial Heartland of Alberta who specializes in rotating equipment.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Fondée par Bryan Martel, Climactic est une entreprise qui redéfinit les standards en chauffage, ventilation et climatisation.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “A broken pump/rotating equipment can't wait to be repaired!” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Nearly fifty years ago we set out to make a different kind of service company.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Caron et fils designs and manufactures top-of-the-line industrial heat exchangers.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “We are a Major Pump and Motor repair center with emphasis on Service and Price.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “é - Surveillance d’appareils sous pression, bouilloires, refroidisseurs - Application du traitement des tours de refroidissement - Prise d’échantillons en prévention de la…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Heavy Cooling Tower Services Inc.” Recorded in the RevenueBase company graph · Oct 26, 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 “heat exchanger emergency repair services”. 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 82 heat exchanger emergency repair services based in Canada
See the full list, filter by size, metro and specialty, and access 445 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Heat exchanger emergency repair services based in Canada at a glance
As of Oct 26, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 82 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 Canada whose business descriptions match “heat exchanger emergency repair services” 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 445 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 October 26, 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 “heat exchanger emergency repair services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heat exchanger emergency repair services are there based in Canada?
RevenueBase identified 82 company matches for heat exchanger emergency repair services associated with Canada as of October 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?
Gateway Mechanical Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most heat exchanger emergency repair services?
Edmonton leads with 9 company records, followed by Montreal (3) and Toronto (3).
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 445 professional contacts with verified work emails tracked across these 82 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 October 26, 2026.
Ready to reach these companies? Verified emails and direct dials for all 82 heat exchanger emergency repair services based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Heat exchanger emergency repair services by geography
- Heat exchanger emergency repair services based in Australia
- Heat exchanger emergency repair services based in Brazil
- Heat exchanger emergency repair services based in France
- Heat exchanger emergency repair services based in Germany
- Heat exchanger emergency repair services based in India
- Heat exchanger emergency repair services based in Italy
- Heat exchanger emergency repair services based in the Netherlands
- Heat exchanger emergency repair services based in the United Kingdom
- Heat exchanger emergency repair services based in the United States
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
- Heat exchanger emergency repair services based in Australia
- Heat exchanger emergency repair services based in Brazil
- Heat exchanger emergency repair services based in France
- Heat exchanger emergency repair services based in Germany
- Heat exchanger emergency repair services based in India
- Heat exchanger emergency repair services based in Italy
Company intelligence · public preview
Top 25 heat exchanger emergency repair services based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 82 matching company records for heat exchanger emergency repair services based in Canada, with 956 tracked contacts and 445 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: October 26, 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 heat exchanger emergency repair services based in Canada
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 |  Gateway Mechanical Servicesgatewaymechanical.caHQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 214 contacts → |
“Founded in 1968, Gateway Mechanical is a privately owned company that has established itself as a leader in the commercial and industrial refrigeration, heating and air…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Altex Industries INCaltexinc.comHQ: Edmonton, AB, CanadaReported employees: 501-1,000 | Edmonton, AB, Canada | 501-1,000 | Exact match | 155 contacts → |
“Altex Industries is located in Edmonton Alberta with a primary focus on heat exchangers in the Canadian market.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Innovator Industrial Services INCinnovatorind.com HQ: Spruce Grove, AB, CanadaReported employees: 201-500 | Spruce Grove, AB, Canada | 201-500 | Exact match | 100 contacts → |
“Got questions or are interested in a particular service?” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | GNR Corbusgnrcorbus.com HQ: Sherbrooke, QC, CanadaReported employees: 201-500 | Sherbrooke, QC, Canada | 201-500 | Exact match | 59 contacts → |
“Que ce soit en climatisation, en ventilation, en réfrigération, en congélation, en plomberie, en chauffage ou pour les procédés de gaz naturel, nous avons un technicien qualifié…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  PSL Patrick Sprack LTDpsltd.caHQ: Sudbury, ON, CanadaReported employees: 51-200 | Sudbury, ON, Canada | 51-200 | Exact match | 49 contacts → |
“PSL is one of the fastest growing mechanical service providers in Northern Ontario.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Maritime Pressure Works Limitedmaritimepressureworks.ca HQ: Dartmouth, NS, CanadaReported employees: 51-200 | Dartmouth, NS, Canada | 51-200 | Exact match | 36 contacts → |
“Maritime Pressure Works Limited is a Nova Scotia owned and operated company founded in 1998.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Dael Thermal Group INCdaelthermal.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 24 contacts → |
“Complete industrial and commercial solutions: • Combustion • Refrigeration • Chillers • HVAC • Plumbing • Electrical • Turn-key Installations IMMEDIATE SERVICE.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Buchanan & Hallbuchanan-hall.comHQ: Stratford, ON, CanadaReported employees: 11-50 | Stratford, ON, Canada | 11-50 | Exact match | 14 contacts → |
“As a company that’s been around since 1950, Buchanan & Hall knows a thing or two about the power of longevity.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Clow Darling LTDclowdarling.com HQ: Thunder Bay, ON, CanadaReported employees: 51-200 | Thunder Bay, ON, Canada | 51-200 | Exact match | 14 contacts → |
“Clow Darling is the largest complete mechanical service contractor in Northwestern Ontario specializing in plumbing, heating, cooling, boilers and piping for the industrial…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Xceed Machine Works INCxceedmachine.ca HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  Alberta Exchanger LTDalbertaexchanger.comHQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 13 contacts → |
“With nearly 30 years of expert knowledge of heat transfer systems, Alberta Exchanger Ltd.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Johnson Paterson INCjohnsonpaterson.com HQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 13 contacts → |
“We are a family-owned and operated business for 3 generations, specializing in preventative maintenance, emergency repairs, new installations, and retrofits.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  KRR INCkrrinc.caHQ: Stratford, ON, CanadaReported employees: 11-50 | Stratford, ON, Canada | 11-50 | Exact match | 11 contacts → |
“Industrial: At KRR Inc, industrial/commercial installations are a challenging and rewarding part of our business.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Race Mechanial Systems INCracemechanical.comHQ: Orono, ON, CanadaReported employees: 51-200 | Orono, ON, Canada | 51-200 | Exact match | 9 contacts → |
“The maintenance services we provide are specifically designed to extend the lifecycles of your equipment, saving you money in the long run.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Madok Manufacturing Limitedmadok.com HQ: Brantford, CanadaReported employees: 11-50 | Brantford, Canada | 11-50 | Exact match | 9 contacts → |
“Madok Manufacturing Limited is a leading Canadian manufacturer of custom heat exchanger coils for the replacement and OEM markets in the HVAC-R industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Westisle Mechanical Serviceswestisle.ca HQ: Duncan, BC, CanadaReported employees: 11-50 | Duncan, BC, Canada | 11-50 | Exact match | 8 contacts → |
“Since 1989, we have been providing heating and cooling services (HVAC) in Duncan, Nanaimo, Courtenay and surrounding areas.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  API Industrial Services INCapiindustrial.comHQ: Sturgeon County, AB, CanadaReported employees: 1-10 | Sturgeon County, AB, Canada | 1-10 | Exact match | 8 contacts → |
“We, API Industrial Services Inc, are a contractor based in the Industrial Heartland of Alberta who specializes in rotating equipment.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Climacticclimactic.caHQ: Montréal, QC, CanadaReported employees: 1-10 | Montréal, QC, Canada | 1-10 | Exact match | 7 contacts → |
“Fondée par Bryan Martel, Climactic est une entreprise qui redéfinit les standards en chauffage, ventilation et climatisation.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Syndicated Industriessyndicatedindustries.com HQ: Grande Prairie, AB, CanadaReported employees: 11-50 | Grande Prairie, AB, Canada | 11-50 | Exact match | 7 contacts → |
“A broken pump/rotating equipment can't wait to be repaired!” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  JD Swallow Heating And Cooling Contractorsjdswallow.comHQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 7 contacts → |
“Nearly fifty years ago we set out to make a different kind of service company.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Caron ET Fils 103090 Canada INCcaronetfils.com HQ: Coaticook, QC, CanadaReported employees: 11-50 | Coaticook, QC, Canada | 11-50 | Exact match | 7 contacts → |
“Caron et fils designs and manufactures top-of-the-line industrial heat exchangers.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | LE Groupe Real-Jeanreal-jean.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 6 contacts → |
“We are a Major Pump and Motor repair center with emphasis on Service and Price.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Jr2 Servicesjr2services.ca HQ: Ste-julie, QC, CanadaReported employees: 11-50 | Ste-julie, QC, Canada | 11-50 | Exact match | 5 contacts → |
“é - Surveillance d’appareils sous pression, bouilloires, refroidisseurs - Application du traitement des tours de refroidissement - Prise d’échantillons en prévention de la…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hcts INChcts.ca HQ: Canfield, ON, CanadaReported employees: 1-10 | Canfield, ON, Canada | 1-10 | Exact match | 5 contacts → |
“Heavy Cooling Tower Services Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 82 company matches
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Heat exchanger emergency repair services: dataset insights
October 26, 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
81 records in the displayed employee bands.
1 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 Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 82 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: October 26, 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 heat exchanger emergency repair services?
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 heat exchanger emergency repair services did RevenueBase find based in Canada?
The saved snapshot records 82 matching company records, 956 tracked contacts and 445 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: October 26, 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
Heat exchanger emergency repair services by geography
- Heat exchanger emergency repair services based in Australia
- Heat exchanger emergency repair services based in Brazil
- Heat exchanger emergency repair services based in France
- Heat exchanger emergency repair services based in Germany
- Heat exchanger emergency repair services based in India
- Heat exchanger emergency repair services based in Italy
- Heat exchanger emergency repair services based in the Netherlands
- Heat exchanger emergency repair services based in the United Kingdom
- Heat exchanger emergency repair services based in the United States
Cite this list
RevenueBase Data Team. Top 25 heat exchanger emergency repair services based in Canada. Snapshot: October 26, 2026. https://revenuebase.ai/companies/heat-exchanger-emergency-repair-services/canada.
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
- Heat exchanger emergency repair services based in Australia
- Heat exchanger emergency repair services based in Brazil
- Heat exchanger emergency repair services based in France
- Heat exchanger emergency repair services based in Germany
- Heat exchanger emergency repair services based in India
- Heat exchanger emergency repair services based in Italy
Company intelligence · public preview
Top 25 heat exchanger emergency repair services based in Canada
RevenueBase records 82 matching company records for heat exchanger emergency repair services based in Canada, with 956 tracked contacts and 445 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: October 26, 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 heat exchanger emergency repair services based in Canada
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 | Gateway Mechanical Servicesgatewaymechanical.ca HQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 214 contacts → |
“Founded in 1968, Gateway Mechanical is a privately owned company that has established itself as a leader in the commercial and industrial refrigeration, heating and air…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Altex Industries INCaltexinc.com HQ: Edmonton, AB, CanadaReported employees: 501-1,000 | Edmonton, AB, Canada | 501-1,000 | Exact match | 155 contacts → |
“Altex Industries is located in Edmonton Alberta with a primary focus on heat exchangers in the Canadian market.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Innovator Industrial Services INCinnovatorind.com HQ: Spruce Grove, AB, CanadaReported employees: 201-500 | Spruce Grove, AB, Canada | 201-500 | Exact match | 100 contacts → |
“Got questions or are interested in a particular service?” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | GNR Corbusgnrcorbus.com HQ: Sherbrooke, QC, CanadaReported employees: 201-500 | Sherbrooke, QC, Canada | 201-500 | Exact match | 59 contacts → |
“Que ce soit en climatisation, en ventilation, en réfrigération, en congélation, en plomberie, en chauffage ou pour les procédés de gaz naturel, nous avons un technicien qualifié…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PSL Patrick Sprack LTDpsltd.ca HQ: Sudbury, ON, CanadaReported employees: 51-200 | Sudbury, ON, Canada | 51-200 | Exact match | 49 contacts → |
“PSL is one of the fastest growing mechanical service providers in Northern Ontario.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Maritime Pressure Works Limitedmaritimepressureworks.ca HQ: Dartmouth, NS, CanadaReported employees: 51-200 | Dartmouth, NS, Canada | 51-200 | Exact match | 36 contacts → |
“Maritime Pressure Works Limited is a Nova Scotia owned and operated company founded in 1998.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Dael Thermal Group INCdaelthermal.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 24 contacts → |
“Complete industrial and commercial solutions: • Combustion • Refrigeration • Chillers • HVAC • Plumbing • Electrical • Turn-key Installations IMMEDIATE SERVICE.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Buchanan & Hallbuchanan-hall.com HQ: Stratford, ON, CanadaReported employees: 11-50 | Stratford, ON, Canada | 11-50 | Exact match | 14 contacts → |
“As a company that’s been around since 1950, Buchanan & Hall knows a thing or two about the power of longevity.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Clow Darling LTDclowdarling.com HQ: Thunder Bay, ON, CanadaReported employees: 51-200 | Thunder Bay, ON, Canada | 51-200 | Exact match | 14 contacts → |
“Clow Darling is the largest complete mechanical service contractor in Northwestern Ontario specializing in plumbing, heating, cooling, boilers and piping for the industrial…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Xceed Machine Works INCxceedmachine.ca HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Alberta Exchanger LTDalbertaexchanger.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 13 contacts → |
“With nearly 30 years of expert knowledge of heat transfer systems, Alberta Exchanger Ltd.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Johnson Paterson INCjohnsonpaterson.com HQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 13 contacts → |
“We are a family-owned and operated business for 3 generations, specializing in preventative maintenance, emergency repairs, new installations, and retrofits.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | KRR INCkrrinc.ca HQ: Stratford, ON, CanadaReported employees: 11-50 | Stratford, ON, Canada | 11-50 | Exact match | 11 contacts → |
“Industrial: At KRR Inc, industrial/commercial installations are a challenging and rewarding part of our business.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Race Mechanial Systems INCracemechanical.com HQ: Orono, ON, CanadaReported employees: 51-200 | Orono, ON, Canada | 51-200 | Exact match | 9 contacts → |
“The maintenance services we provide are specifically designed to extend the lifecycles of your equipment, saving you money in the long run.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Madok Manufacturing Limitedmadok.com HQ: Brantford, CanadaReported employees: 11-50 | Brantford, Canada | 11-50 | Exact match | 9 contacts → |
“Madok Manufacturing Limited is a leading Canadian manufacturer of custom heat exchanger coils for the replacement and OEM markets in the HVAC-R industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Westisle Mechanical Serviceswestisle.ca HQ: Duncan, BC, CanadaReported employees: 11-50 | Duncan, BC, Canada | 11-50 | Exact match | 8 contacts → |
“Since 1989, we have been providing heating and cooling services (HVAC) in Duncan, Nanaimo, Courtenay and surrounding areas.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | API Industrial Services INCapiindustrial.com HQ: Sturgeon County, AB, CanadaReported employees: 1-10 | Sturgeon County, AB, Canada | 1-10 | Exact match | 8 contacts → |
“We, API Industrial Services Inc, are a contractor based in the Industrial Heartland of Alberta who specializes in rotating equipment.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Climacticclimactic.ca HQ: Montréal, QC, CanadaReported employees: 1-10 | Montréal, QC, Canada | 1-10 | Exact match | 7 contacts → |
“Fondée par Bryan Martel, Climactic est une entreprise qui redéfinit les standards en chauffage, ventilation et climatisation.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Syndicated Industriessyndicatedindustries.com HQ: Grande Prairie, AB, CanadaReported employees: 11-50 | Grande Prairie, AB, Canada | 11-50 | Exact match | 7 contacts → |
“A broken pump/rotating equipment can't wait to be repaired!” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | JD Swallow Heating And Cooling Contractorsjdswallow.com HQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 7 contacts → |
“Nearly fifty years ago we set out to make a different kind of service company.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Caron ET Fils 103090 Canada INCcaronetfils.com HQ: Coaticook, QC, CanadaReported employees: 11-50 | Coaticook, QC, Canada | 11-50 | Exact match | 7 contacts → |
“Caron et fils designs and manufactures top-of-the-line industrial heat exchangers.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | LE Groupe Real-Jeanreal-jean.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 6 contacts → |
“We are a Major Pump and Motor repair center with emphasis on Service and Price.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Jr2 Servicesjr2services.ca HQ: Ste-julie, QC, CanadaReported employees: 11-50 | Ste-julie, QC, Canada | 11-50 | Exact match | 5 contacts → |
“é - Surveillance d’appareils sous pression, bouilloires, refroidisseurs - Application du traitement des tours de refroidissement - Prise d’échantillons en prévention de la…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hcts INChcts.ca HQ: Canfield, ON, CanadaReported employees: 1-10 | Canfield, ON, Canada | 1-10 | Exact match | 5 contacts → |
“Heavy Cooling Tower Services Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 82 company matches
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Heat exchanger emergency repair services: dataset insights
October 26, 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
81 records in the displayed employee bands.
1 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 Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 82 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: October 26, 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 heat exchanger emergency repair services?
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 heat exchanger emergency repair services did RevenueBase find based in Canada?
The saved snapshot records 82 matching company records, 956 tracked contacts and 445 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: October 26, 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
Heat exchanger emergency repair services by geography
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Cite this list
RevenueBase Data Team. Top 25 heat exchanger emergency repair services based in Canada. Snapshot: October 26, 2026. https://revenuebase.ai/companies/heat-exchanger-emergency-repair-services/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Heat exchanger emergency repair services based in Australia
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