Construction Mario Venne inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 520-5452Heating, ventilation and air conditioning in Shannon
RBQ data dated November 3, 2026: 8 companies active in Shannon for heating, ventilation or air conditioning work. 4 (50%) have held their licence for 10 years or more, the oldest since 1985; none got its licence in the last 90 days.
Get quotes for heating, ventilation or air conditioning work in ShannonFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Les Entreprises Haute-Gamme inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 564-1375Rénovatech J.D.L. inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 667-4544Construction G. Bilodeau 2009 inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 803-1522Other cities
Québec 354L'Ange-Gardien 29Saint-Augustin-de-Desmaures 23Lac-Beauport 17Sainte-Brigitte-de-Laval 16Sainte-Catherine-de-la-Jacques-Cartier 15L'Ancienne-Lorette 13Boischatel 13Saint-Raymond 10Baie-Saint-Paul 9La Malbaie 8Stoneham-et-Tewkesbury 8
Other trades in Shannon
Finding a heating and cooling contractor in Shannon
Looking for a heating and cooling contractor in Shannon? 4 of the 8 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 concrete and foundations (1).
In the Capitale-Nationale region, 626 companies work in this trade across 48 cities; Shannon has 8 of them (13th).
The choice is limited in Shannon. Companies from nearby cities in the region, such as Québec (354), L'Ange-Gardien (29) and Saint-Augustin-de-Desmaures (23), may also serve your area: ask them.
The RBQ numbers: heating, ventilation and air conditioning in Shannon
8companies with an active licence
0new licences in 90 daysnone in the last 30 days
4have held their licence for 10 years or more50% · the oldest since 1985
6have 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.
- 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 Shannon (2021 Census)
2,335households in a private dwelling
27%of dwellings built before 1981including 13% before 1961
73%of households own their home
72%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 Shannon: 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 Shannon
- 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