Chauffage Alfred Bessette & fils inc.
Heating, ventilation and air conditioning
Call · 450 242-1331Heating, ventilation and air conditioning in Lac-Brome
In Lac-Brome, 9 companies are listed as active for heating, ventilation or air conditioning work in RBQ data dated November 3, 2026. 4 (44%) have held their licence for 10 years or more, the oldest since 1991; none got its licence in the last 90 days.
Get quotes for heating, ventilation or air conditioning work in Lac-BromeFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Plomberie Gilbert et fils inc.
PlumbersHeating, ventilation and air conditioning
Call · 450 243-6785Rénovation Optimum Plus inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 550-8173Constructions Napoléon inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 531-7948Les Ateliers Imbeau inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 655-9288Menuiserie Simon Fortin inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 531-37569476-0345 Québec Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 438 880-2472Bruno Tessier Construction (2017) inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 920-0870Frigorie inc.
Heating, ventilation and air conditioning
Call · 450 242-1577Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereHeating, ventilation and air conditioning · Lac-Brome and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Sherbrooke 154Granby 62Magog 22Cowansville 16Bromont 16Coaticook 12Cookshire-Eaton 10Shefford 9Farnham 8Eastman 7Lac-Mégantic 6Orford 6
Other trades in Lac-Brome
Finding a heating and cooling contractor in Lac-Brome
Looking for a heating and cooling contractor in Lac-Brome? 2 of the 9 companies on the list work in this trade only; the others are also listed in other trades: renovation, construction and general work (6), wood stoves and fireplaces (6) and new home builders (1).
Lac-Brome ranks 9th of 78 cities in the Estrie region for this trade, with 2% of the region's 499 companies.
The choice is limited in Lac-Brome. Companies from nearby cities in the region, such as Sherbrooke (154), Granby (62) and Magog (22), may also serve your area: ask them.
The RBQ numbers: heating, ventilation and air conditioning in Lac-Brome
9companies with an active licence
0new licences in 90 daysnone in the last 30 days
4have held their licence for 10 years or more44% · the oldest since 1991
6have a $40,000 licence bondand 3 at $20,000 · may compensate a client under RBQ rules
12open public tenders within 100 km- All of them have a published phone number: you can call them directly.
- 2 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
- Most common subcategories: 10 Solid-fuel space heating (wood stoves, fireplaces) (6), 1.2 Small buildings (6), 1.3 Buildings of all kinds (6), 15.7 Residential ventilation (6).
Useful guides: Space heater safety: electric heaters and ethanol fireplaces · Air exchanger maintenance: filters, core and winter care · Heat pump in winter: settings, defrost and maintenance
Open data of the Régie du bâtiment du Québec as of November 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Heating, ventilation and air conditioning in Greater Montréal.
Homes in Lac-Brome (2021 Census)
2,825households in a private dwelling
54%of dwellings built before 1981including 28% before 1961
82%of households own their home
82%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Before you sign with a heating and cooling contractor in Lac-Brome: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →
See also
- Heating, ventilation and air conditioning in Greater Montréal
- Licensed contractors in Lac-Brome
- RBQ licence check: how to verify a Quebec contractor
- Heat pump subsidy in Quebec: LogisVert and your installer
- Winter home maintenance checklist: what to check in fall
- Renovation grants in Quebec 2026: LogisVert and Rénoclimat
- Power outage generator safety and carbon monoxide alarms
- Oil furnace replacement in Quebec: what the rules allow
- Heat pump in winter: settings, defrost and maintenance
- Air exchanger maintenance: filters, core and winter care
- Space heater safety: electric heaters and ethanol fireplaces