Montreal, QC · HVAC
The 25 Best-Rated HVAC in Montreal
Ranked from 80 operating hvac businesses in Montreal, QC that carry at least 20 Google reviews. Updated 2026-08-19.
How this is ranked
By Google rating, weighted by how many reviews it rests on. A rating is pulled toward the local average (4.71 across the 80 businesses considered) in proportion to how thin its review count is, so a lone 5.0 from 20 reviews cannot outrank a 4.8 from 900. No payment, placement or editorial judgement affects the order (a paid placement, where one appears, is labelled and sits outside the list), and businesses that have claimed their listing get no lift — the mark below only says the listing has an owner behind it.
5.0· 355 Google reviews
5.0· 350 Google reviews
5685 Rue Cypihot Étage/Floor 2, Saint-Laurent, QC H4S 1R3, Canada
5.0· 219 Google reviews
5.0· 191 Google reviews
5.0· 167 Google reviews
5.0· 165 Google reviews
5.0· 161 Google reviews
300 Blvd. Marcel-Laurin Suite 121A, Saint-Laurent, QC H4M 2L4, Canada
5.0· 158 Google reviews
5.0· 146 Google reviews
5.0· 140 Google reviews
5.0· 95 Google reviews
4.9· 1,146 Google reviews
4.9· 882 Google reviews
4.9· 804 Google reviews
5.0· 79 Google reviews
10620 Ave de Bois-de-Boulogne, Montreal, QC H4N 1K7, Canada
4.9· 489 Google reviews
4.9· 453 Google reviews
4.9· 451 Google reviews
4.9· 436 Google reviews
5.0· 68 Google reviews
4.9· 281 Google reviews
5.0· 61 Google reviews
5.0· 61 Google reviews
5.0· 57 Google reviews
4.9· 191 Google reviews