Climatisation Frostair inc
Heating, ventilation and air conditioning
Call · 450 288-1527RBQ data dated November 3, 2026: 2 companies active in Howick for heating, ventilation or air conditioning work. None has held its licence for 10 years.

Heating, ventilation and air conditioning
Call · 450 288-1527Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 825-0400Ad · Featured placement · examplePreview only — this is not a contractor listing
Longueuil 148Saint-Jean-sur-Richelieu 114Saint-Hyacinthe 61Brossard 61Salaberry-de-Valleyfield 46Boucherville 43Saint-Lazare 40Vaudreuil-Dorion 36Sainte-Julie 36Châteauguay 33Mont-Saint-Hilaire 33Candiac 32
For heating, ventilation or air conditioning work in Howick (region: Montérégie), 2 companies hold an active RBQ licence as of November 3, 2026. Compare them above: licence number, years licensed and phone.
In the Montérégie region, 1,495 companies work in this trade across 132 cities; Howick has 2 of them (108th).
The choice is limited in Howick. Companies from nearby cities in the region, such as Longueuil (148), Saint-Jean-sur-Richelieu (114) and Saint-Hyacinthe (61), may also serve your area: ask them.
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.
Before you sign with a heating and cooling contractor in Howick: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →