Beltech Construction Inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 583-4285Heating, ventilation and air conditioning in Lac-Mégantic
RBQ data dated November 3, 2026: 6 companies active in Lac-Mégantic for heating, ventilation or air conditioning work. 5 (83%) have held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days.
Get quotes for heating, ventilation or air conditioning work in Lac-MéganticFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Airconfort Dodier inc.
Heating, ventilation and air conditioning
Call · 819 583-1108Pro énergie tech inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 583-0318Les constructions Réal Laplante Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 549-2505Richard Gonthier & fils inc.
ElectriciansHeating, ventilation and air conditioning
Call · 819 583-0729Construction R. Bélanger Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 819 583-5010Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereHeating, ventilation and air conditioning · Lac-Mégantic 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 7Orford 6
Other trades in Lac-Mégantic
Finding a heating and cooling contractor in Lac-Mégantic
Looking for a heating and cooling contractor in Lac-Mégantic? 1 of the 6 companies on the list work in this trade only; the others are also listed in other trades: renovation, construction and general work (4), wood stoves and fireplaces (4) and new home builders (1).
In the Estrie region, 499 companies work in this trade across 78 cities; Lac-Mégantic has 6 of them (12th).
The choice is limited in Lac-Mégantic. 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-Mégantic
6companies with an active licence
0new licences in 90 daysnone in the last 30 days
5have held their licence for 10 years or more83% · the oldest since 1984
4have a $40,000 licence bondand 2 at $20,000 · may compensate a client under RBQ rules
- 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: 15.7 Residential ventilation (6), 10 Solid-fuel space heating (wood stoves, fireplaces) (4), 1.2 Small buildings (4), 1.3 Buildings of all kinds (4).
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-Mégantic (2021 Census)
2,935households in a private dwelling
59%of dwellings built before 1981including 38% before 1961
54%of households own their home
49%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-Mégantic: 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-Mégantic
- 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