Company lists · Data refreshed September 2026

Top 25 Air heater manufacturers based in Canada

Name: Air heater 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 103 companies tracked

RevenueBase identified 103 air heater manufacturers headquartered in Canada as of September 2026 and tracks 2,013 professional contacts across them, including 920 with verified work emails. Calgary is the largest hub.

This list covers air heater 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

103Companies

2,013Contacts tracked

920Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest air heater manufacturers based in Canada

Ranked by team size

Top 25 of 103 air heater 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 air heater 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	Engineered AIR	Strong evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1,001-5,000	471 contacts →
	Strong 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
2	Neptronic	Partial evidence	Montreal, QC, CanadaHQ checked Sep 30, 2026	201-500	170 contacts →
	Partial 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
3	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
4	Exchanger Industries Limited	Strong evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	201-500	105 contacts →
	Strong evidence “Exchanger Industries Limited designs and manufactures heat transfer equipment in support of the oil, natural gas, and petrochemical industries.” Source: RevenueBase Database · checked Sep 30, 2026
5	Olympic International Sales Limited	Strong evidence	North Vancouver, BC, CanadaHQ checked Sep 30, 2026	51-200	89 contacts →
	Strong 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
6	NTI Boilers	Strong evidence	Saint John, NB, CanadaHQ checked Sep 30, 2026	51-200	83 contacts →
	Strong 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
7	ICE Western Sales	Partial evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	51-200	66 contacts →
	Partial evidence “ICE has been a HVAC manufacturer with two facilities in Canada with one in Winnipeg (since 1961) and Calgary (since 1991) and one in the USA, Tennessee (since 1993).” Source: RevenueBase Database · checked Sep 30, 2026
8	Schwank North America	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	51-200	48 contacts →
	Indirect evidence “Schwank has been synonymous with delivering the highest-quality and energy-saving climate systems tailored to endure varying and demanding conditions in commercial, industrial…” Source: RevenueBase Database · checked Sep 30, 2026
9	Wattco	Strong evidence	Lachine, QC, CanadaHQ checked Sep 30, 2026	51-200	47 contacts →
	Strong evidence “Wattco™ manufactures a complete line of flange heaters, circulation heaters, tubular heaters, and immersion heating elements for a wide variety of industrial and commercial…” Source: RevenueBase Database · checked Sep 30, 2026
10	TIW Western INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	51-200	41 contacts →
	Partial evidence “TIW WESTERN Inc.(TIWW) is a leading heat transfer company with one of the largest fabrication facilities in Western Canada.” Source: RevenueBase Database · checked Sep 30, 2026
11	Superior Radiant Products	Partial evidence	Stoney Creek, ON, CanadaHQ checked Sep 30, 2026	11-50	39 contacts →
	Partial evidence “SRP® offers a complete range of low and high-intensity infrared heaters for industrial, commercial, agricultural and residential applications worldwide.” Source: RevenueBase Database · checked Sep 30, 2026
12	Thermo 2000 INC	Partial evidence	Richmond, QC, CanadaHQ checked Sep 30, 2026	51-200	29 contacts →
	Partial evidence “Thermo has been designing and manufacturing high-performance heating equipment for domestic and hydronic systems for over 40 years for residential, commercial and institutional…” Source: RevenueBase Database · checked Sep 30, 2026
13	Campo Equipment	Strong evidence	Etobicoke, ON, CanadaHQ checked Sep 30, 2026	51-200	26 contacts →
	Strong evidence “Industry leading manufacturer of electric, diesel and propane/natural gas fueled, direct and indirect fired construction heaters.” Source: RevenueBase Database · checked Sep 30, 2026
14	Thermolec Ltd. Ltée	Partial evidence	Montreal, QC, CanadaHQ checked Sep 30, 2026	51-200	23 contacts →
	Partial evidence “Leading provider of Electric Heaters for the HVAC industry.” Source: RevenueBase Database · checked Sep 30, 2026
15	Bryan's Fuel	Partial evidence	Orangeville, ON, CanadaHQ checked Sep 30, 2026	11-50	22 contacts →
	Partial evidence “Bryan’s Fuel is a modern and diverse privately owned company that delivers high quality heating and cooling solutions for residential home owners in the Orangeville and…” Source: RevenueBase Database · checked Sep 30, 2026
16	Maxivent Distribution	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 30, 2026	51-200	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
17	The Hvac Service	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	51-200	22 contacts →
	Strong evidence “Heating, ventilation and air conditioning (or HVAC) is a modern technology which maintains temperature, good water pressure and chemical composition within the design parameters.” Source: RevenueBase Database · checked Sep 30, 2026
18	Services Énergétiques R.L. INC	Indirect evidence	Québec, QC, CanadaHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “Distributeur d'équipements spécialisés pour les chaufferies pour les secteurs commercial, institutionnel et industriel.” Source: RevenueBase Database · checked Sep 30, 2026
19	Hazloc Heaters	Partial evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	20 contacts →
	Partial evidence “Hazloc Heaters Inc.” Source: RevenueBase Database · checked Sep 30, 2026
20	Camus Hydronics, LTD	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	51-200	17 contacts →
	Indirect evidence “CAMUS® Hydronics Ltd.” Source: RevenueBase Database · checked Sep 30, 2026
21	Gasmaster Industries	Partial evidence	Richmond, BC, CanadaHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Founded in 1995, Gasmaster Industries delivers efficient and environmentally responsible heating solutions to clients worldwide.” Source: RevenueBase Database · checked Sep 30, 2026
22	Spinnaker Industries INC	Indirect evidence	Newmarket, ON, CanadaHQ checked Sep 30, 2026	51-200	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Exel Systems INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	Total Hvac	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 30, 2026	11-50	15 contacts →
	Strong evidence “Total HVAC has been a leader in the supply of commercial heating, ventilation, and air-conditioning equipment in Eastern Ontario and Western Quebec for 25 years.” Source: RevenueBase Database · checked Sep 30, 2026
25	Nagas Innovation	Strong evidence	Varenne, QC, CanadaHQ checked Sep 30, 2026	11-50	15 contacts →
	Strong evidence “We manufacture custom gas heating and enery recovery solutions for the OEM's involved in the manufacturing of air handlers.” 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: air heater 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 air heater manufacturers.
Partial evidence: Its own public description names part of air heater manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name air heater 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 103 air heater manufacturers based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 920 reachable decision-makers.

Free signup · no credit card

View the full list →

Air heater manufacturers based in Canada at a glance

As of Sep 30, 2026

45.7%Verified-email coverage

19.5Average contacts per company

11-50Median size (employees)

12.6%Largest-city concentration · Calgary

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 103 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 air heater 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 “air heater 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 air heater 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 air heater 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, 920 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.

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 air heater 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 air heater manufacturers are there based in Canada?

RevenueBase identified 103 air heater 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?

Engineered AIR, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most air heater manufacturers?

Calgary leads with 13 headquartered companies, followed by Mississauga (5) and Cambridge (4).

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 920 verified decision-maker contacts tracked across these 103 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.

Ready to reach these companies? Verified emails and direct dials for all 103 air heater manufacturers based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Air heater manufacturers by geography

Browse the directory

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.