Best HVAC companies in Greater Montreal

Customers rave about Snowdon Électrique’s fast, well‑stocked service and friendly staff, though a few cite occasional order mix‑ups and rude service.

Customers rave about Chaufroi’s fast, professional HVAC service, clear pricing and friendly staff.

Customers rave about Kolostat’s expert, courteous staff and reliable service, though a few note occasional rudeness.

Customers generally find Tran Climatisation reliable for sales and installations, especially praising quick, professional technicians, but after‑sale support can be hit‑or‑miss.

Customers repeatedly praise ACGM for quick, professional service, friendly staff and clear communication, though a few isolated incidents have caused frustration.

Customers consistently praise Réno Air Tech for its courteous, family‑owned staff, spotless installations and fast, helpful support, especially when navigating rebates.

Customers rave about Ventilat‑Air’s fast, friendly, and professional HVAC service, especially praising Émile’s expertise and clear communication.

Customers who had good experiences highlight friendly staff, solid service and fair prices, but a sizable minority report missed appointments, overpriced quotes and warranty confusion.

Customers rave about the lightning‑fast, courteous service and deep expertise of François and his team, noting transparent pricing and clear maintenance guidance.

Customers consistently praise Nouvel‑Air for fast, clean installations and responsive, courteous service, though a few have experienced scheduling hiccups or poor sales advice.

Customers rave about Nettoyage K&J’s punctual, detail‑oriented technicians who leave HVAC systems spotless and communicate promptly.

Customers rave about Location CVAC’s speedy, courteous service and expert advice, especially for urgent HVAC needs.

Customers praise Maxi Vent for friendly, knowledgeable staff, quick service and fair pricing, though occasional inventory gaps and delayed warranty parts cause frustration.

Customers rave about the speedy, professional service and fair prices, with many highlighting Elie's friendly expertise, though a few note poor follow‑up on warranties and estimates.

Customers rave about Airkatex’s quick, courteous service and meticulous HVAC work, especially praising Alex and Katrien’s professionalism and clear communication.

Customers rave about Airspand’s fast, professional, and honest HVAC service, especially praising Scott and Lev’s expertise and communication.

Customers rave about fast, professional installations and friendly staff, though a few cite scheduling hiccups and post‑sale service gaps.

Customers praise Pars Plumbing for fast, friendly service and skilled technicians, though a minority report pricing surprises and scheduling hiccups.

Customers consistently praise Wilson’s fast, professional service, clear explanations and clean work, making them the go‑to HVAC provider on Île‑Bizard.

Customers rave about Drainjet’s fast, professional, and reasonably priced plumbing service, especially praising John’s expertise and clear communication.