Construction Dany Lefebvre Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 819 475-4848Heating, ventilation and air conditioning in Saint-Léonard-d’Aston
In Saint-Léonard-d’Aston, 4 companies are listed as active for heating, ventilation or air conditioning work in RBQ data dated November 4, 2026. 2 (50%) have held their licence for 10 years or more, the oldest since 1995; none got its licence in the last 90 days.
Get quotes for heating, ventilation or air conditioning work in Saint-Léonard-d’AstonFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Les Constructions Auvent inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 819 399-3366Other cities
Drummondville 74Victoriaville 50Bécancour 19Saint-Christophe-d'Arthabaska 15Saint-Germain-de-Grantham 15Saint-Cyrille-de-Wendover 13Plessisville 11Wickham 8Notre-Dame-du-Bon-Conseil 6Warwick 5Sainte-Perpétue 5Nicolet 4
Other trades in Saint-Léonard-d’Aston
Finding a heating and cooling contractor in Saint-Léonard-d’Aston
Looking for a heating and cooling contractor in Saint-Léonard-d’Aston? All 4 companies on the list are also listed in other trades: renovation, construction and general work (4), wood stoves and fireplaces (4) and concrete and foundations (2).
Saint-Léonard-d’Aston ranks 14th of 47 cities in the Centre-du-Québec region for this trade, with 1% of the region's 284 companies.
The choice is limited in Saint-Léonard-d’Aston. Companies from nearby cities in the region, such as Drummondville (74), Victoriaville (50) and Bécancour (19), may also serve your area: ask them.
The RBQ numbers: heating, ventilation and air conditioning in Saint-Léonard-d’Aston
4companies with an active licence
0new licences in 90 daysnone in the last 30 days
2have held their licence for 10 years or more50% · the oldest since 1995
4have 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) (4), 1.3 Buildings of all kinds (4), 15.7 Residential ventilation (4), 6.1 Wood framing (3).
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 4, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Heating, ventilation and air conditioning in Greater Montréal.
Homes in Saint-Léonard-d’Aston (2021 Census)
1,100households in a private dwelling
60%of dwellings built before 1981including 26% before 1961
73%of households own their home
75%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 Saint-Léonard-d’Aston: 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 Saint-Léonard-d’Aston
- 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