Company lists · Data refreshed September 2026

Top 25 Hvac system manufacturers based in Canada

Name: Hvac system manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 715 companies tracked

RevenueBase identified 715 hvac system manufacturers headquartered in Canada as of September 2026 and tracks 10,332 professional contacts across them, including 4,174 with verified work emails. Toronto is the largest hub.

This list covers hvac system manufacturers headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

715Companies

10,332Contacts tracked

4,174Verified emails

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The 25 largest hvac system manufacturers based in Canada

Ranked by team size

Top 25 of 715 hvac system manufacturers based in Canada, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to hvac system manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Master	Indirect evidence	Saint-bruno-de-montarville, QC, CanadaHQ checked Sep 30, 2026	1,001-5,000	1,007 contacts →
	Indirect evidence “For more than 70 years, we've been making a difference, in every degree.” Source: RevenueBase Database · checked Sep 30, 2026
2	HTS Engineering	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 30, 2026	1,001-5,000	714 contacts →
	Indirect evidence “Your success is our success.” Source: RevenueBase Database · checked Sep 30, 2026
3	Engineered AIR	Partial evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1,001-5,000	471 contacts →
	Partial evidence “Engineered Air is one of North America's largest manufacturers of Heating, Air Conditioning, Ventilation, Refrigeration, Energy Recovery and Heat Transfer Products.” Source: RevenueBase Database · checked Sep 30, 2026
4	Mobile Climate Control	Strong evidence	Vaughan, ON, CanadaHQ checked Sep 30, 2026	501-1,000	330 contacts →
	Strong evidence “EXCELLENT PERFORMANCE WHEREVER WE GO Mobile Climate Control specializes in custom engineered HVAC systems.” Source: RevenueBase Database · checked Sep 30, 2026
5	Ecco Supply	Partial evidence	Langley, BC, CanadaHQ checked Sep 30, 2026	501-1,000	200 contacts →
	Partial evidence “ECCO Supply™ is ALL ABOUT HVAC!” Source: RevenueBase Database · checked Sep 30, 2026
6	Right Time Group Of Companies	Partial evidence	St. Catharines, ON, CanadaHQ checked Sep 30, 2026	1,001-5,000	193 contacts →
	Partial evidence “The Right Time Group of Companies has been proudly providing a full range of home HVAC solutions to customers across Ontario, Manitoba, Saskatchewan, Alberta and British Columbia…” Source: RevenueBase Database · checked Sep 30, 2026
7	Annexair	Partial evidence	St-germain-de-grantham, QC, CanadaHQ checked Sep 30, 2026	201-500	178 contacts →
	Partial evidence “Annexair is a privately held North American company focused exclusively on designing and manufacturing high-quality, energy-efficient air handling systems.” Source: RevenueBase Database · checked Sep 30, 2026
8	Bronswerk Group	Strong evidence	Brossard, QC, CanadaHQ checked Sep 30, 2026	201-500	176 contacts →
	Strong evidence “BRONSWERK is a leader of HVAC-R systems for Naval/Military and Commercial Marine vessels, with offices around the world.” Source: RevenueBase Database · checked Sep 30, 2026
9	Neptronic	Strong evidence	Montreal, QC, CanadaHQ checked Sep 30, 2026	201-500	170 contacts →
	Strong evidence “Founded in 1976, Neptronic is a private corporation that designs, manufactures and distributes products for the HVAC industry.” Source: RevenueBase Database · checked Sep 30, 2026
10	TMI Climate Solutions	Indirect evidence	Pointe-claire, QC, CanadaHQ checked Sep 30, 2026	51-200	157 contacts →
	Indirect evidence “For more than 40 years, TMI Climate Solutions has been committed to manufacturing the highest quality custom air handling units while offering superior customer satisfaction.” Source: RevenueBase Database · checked Sep 30, 2026
11	Scott Springfield By Modine	Partial evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	501-1,000	133 contacts →
	Partial evidence “Built With Pride Since 1978, Scott Springfield by Modine is a leading manufacturer of Custom Air Handlers.” Source: RevenueBase Database · checked Sep 30, 2026
12	Glen Dimplex Americas	Indirect evidence	Cambridge, ON, CanadaHQ checked Sep 30, 2026	201-500	126 contacts →
	Indirect evidence “Focused on leading the transition to a sustainable future, Glen Dimplex Americas is enhancing the moments that matter in life with a commitment to delivering the best design and…” Source: RevenueBase Database · checked Sep 30, 2026
13	O'dell Hvac Group	Partial evidence	Burlington, ON, CanadaHQ checked Sep 30, 2026	51-200	126 contacts →
	Partial evidence “O’Dell HVAC Group has been serving the commercial and industrial heating, ventilation, and air conditioning (HVAC) industry since 1987.” Source: RevenueBase Database · checked Sep 30, 2026
14	ITC Technologies INC	Indirect evidence	Québec, QC, CanadaHQ checked Sep 30, 2026	51-200	117 contacts →
	Indirect evidence “Fondée en 1975, d’abord sous le nom de Roland Guillemette Inc, l’entreprise ITC Technologies a su développer au fil des années une expertise de qualité comme agent manufacturier…” Source: RevenueBase Database · checked Sep 30, 2026
15	AIR Wise	Indirect evidence	Hannon, ON, CanadaHQ checked Sep 30, 2026	51-200	92 contacts →
	Indirect evidence “Recognized across North America as a leader in custom Air Handling Units, AWSI is the choice for many Commercial and Industrial owners, engineers and contractors to partner with…” Source: RevenueBase Database · checked Sep 30, 2026
16	Olympic International Sales Limited	Partial evidence	North Vancouver, BC, CanadaHQ checked Sep 30, 2026	51-200	89 contacts →
	Partial evidence “Olympic International is a premier provider of heating, ventilating and air conditioning (HVAC) equipment design, engineering support and training serving Western Canada.” Source: RevenueBase Database · checked Sep 30, 2026
17	Baulne	Partial evidence	Lachine, QC, CanadaHQ checked Sep 30, 2026	51-200	89 contacts →
	Partial evidence “BAULNE is a company based in Montreal and Quebec City, providing HVAC building mechanics services (heating/cooling) for the following sectors: industrial, commercial…” Source: RevenueBase Database · checked Sep 30, 2026
18	Systemair NA	Partial evidence	Bouctouche, NB, CanadaHQ checked Sep 30, 2026	5,001-10,000	85 contacts →
	Partial evidence “Systemair is a leading ventilation company with operations in 51 countries in Europe, North America, the Middle East, Asia, Australia and Africa.” Source: RevenueBase Database · checked Sep 30, 2026
19	Canarm LTD	Indirect evidence	Brockville, ON, CanadaHQ checked Sep 30, 2026	201-500	84 contacts →
	Indirect evidence “Founded in 1963, Canarm began as a small sheet metal shop in Ontario and has grown into a trusted global partner for the industries we supply.” Source: RevenueBase Database · checked Sep 30, 2026
20	Leprohon INC	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 30, 2026	201-500	83 contacts →
	Indirect evidence “Maître dans les domaines de la climatisation, de la ventilation, du chauffage, de la réfrigération et de la géothermie- Résidentiel / Commercial / Industriel - 3 succursales…” Source: RevenueBase Database · checked Sep 30, 2026
21	NTI Boilers	Partial evidence	Saint John, NB, CanadaHQ checked Sep 30, 2026	51-200	83 contacts →
	Partial evidence “NTI is a manufacturer of residential and commercial heating equipment founded in Saint John, New Brunswick, Canada.” Source: RevenueBase Database · checked Sep 30, 2026
22	Innovair Solutions	Indirect evidence	L'islet, QC, CanadaHQ checked Sep 30, 2026	1,001-5,000	82 contacts →
	Indirect evidence “Innovair Solutions, a Canadian leader in designing, manufacturing and distributing heating, ventilation and air conditioning solutions in North America, heads a global group of 18…” Source: RevenueBase Database · checked Sep 30, 2026
23	The Ecco Group	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 30, 2026	501-1,000	81 contacts →
	Indirect evidence “The ECCO Group™ consists of two divisions of ECCO Heating Products Ltd: ECCO Supply™ and ECCO Manufacturing™ ECCO Supply™ is a full service wholesale distributor of Heating…” Source: RevenueBase Database · checked Sep 30, 2026
24	Preston Phipps INC	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 30, 2026	51-200	76 contacts →
	Indirect evidence “Founded in 1933, Preston Phipps is recognized as a leader in the industry.” Source: RevenueBase Database · checked Sep 30, 2026
25	Ingenia Technologies INC	Partial evidence	Mirabel, QC, CanadaHQ checked Sep 30, 2026	51-200	72 contacts →
	Partial evidence “Ingénia is a leading-edge technologies company that specializes in the design and manufacture of high-quality air handling units, from fast delivery modular units to fully custom…” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: hvac system manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names hvac system manufacturers.
Partial evidence: Its own public description names part of hvac system manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hvac system manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 715 hvac system manufacturers based in Canada

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Hvac system manufacturers based in Canada at a glance

As of Sep 30, 2026

40.4%Verified-email coverage

14.5Average contacts per company

11-50Median size (employees)

5.9%Largest-city concentration · Toronto

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

334

11-50

248

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 715 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hvac system manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “hvac system manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names hvac system manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among hvac system manufacturers, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 4,174 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Hvac system manufacturers by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names hvac system manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many hvac system manufacturers are there based in Canada?

RevenueBase identified 715 hvac system manufacturers headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Master, headquartered in Saint-Bruno-De-Montarville, tops this list with the largest team on record.

Which city has the most hvac system manufacturers?

Toronto leads with 42 headquartered companies, followed by Calgary (36) and Mississauga (35).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,174 verified decision-maker contacts tracked across these 715 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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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 Smart Search, 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.