9006-3520 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 562-6448Heating, ventilation and air conditioning in Ascot Corner
In Ascot Corner, 2 companies are listed as active for heating, ventilation or air conditioning work in RBQ data dated November 3, 2026. All of them have held their licence for 10 years or more, the oldest since 1997; none got its licence in the last 90 days.
Get quotes for heating, ventilation or air conditioning work in Ascot CornerFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Entreprise Mario Grenier Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 819 563-8547Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereHeating, ventilation and air conditioning · Ascot Corner and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Sherbrooke 154Granby 62Magog 22Cowansville 16Bromont 16Coaticook 12Cookshire-Eaton 10Shefford 9Lac-Brome 9Farnham 8Eastman 7Lac-Mégantic 6
Other trades in Ascot Corner
Finding a heating and cooling contractor in Ascot Corner
In Ascot Corner, 2 companies are allowed by their RBQ licence to do heating, ventilation or air conditioning work. Before you ask a heating and cooling contractor for a quote, check that the licence covers your job.
Ascot Corner ranks 50th of 78 cities in the Estrie region for this trade, with < 1% of the region's 499 companies.
The choice is limited in Ascot Corner. 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 Ascot Corner
2companies with an active licence
0new licences in 90 daysnone in the last 30 days
2have held their licence for 10 years or more100% · the oldest since 1997
2have a $40,000 licence bondmay compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- Most common subcategories: 10 Solid-fuel space heating (wood stoves, fireplaces) (2), 1.2 Small buildings (2), 1.3 Buildings of all kinds (2), 2.2 Non-drilled water catchment works (2).
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 Ascot Corner (2021 Census)
1,310households in a private dwelling
47%of dwellings built before 1981including 18% before 1961
83%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 Ascot Corner: 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 Ascot Corner
- 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