Best HVAC companies in the Montreal region

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

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 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.

Most customers praise Air Magique for fast, professional service and fair pricing, though a minority report surprise fees and slow parts ordering.

Customers are split: many praise fast, professional installations, but a large number report rude service, warranty hassles, and recurring equipment failures.

Customers consistently praise Thermo‑Clima for quick, tidy installations, fair prices and a courteous, expert team.

Customers rave about Climatisation NL’s fast, professional installations and friendly, knowledgeable staff, noting great value and reliable equipment.

Customers rave about Nedair Industries for fast, professional HVAC service and knowledgeable staff, though a few note higher prices.

Customers repeatedly praise Rochon for quick, reliable service, fair prices and skilled plumbers who can handle even unusual problems.

Customers consistently praise Nordet Climatisation for quick, professional service and reliable repairs at a fair price.

Customers rave about the quick, friendly service and knowledgeable staff, especially Cheskel, though a few note occasional communication lapses and lack of repair services.

Most customers praise the fast, professional service and knowledgeable technicians, though a few report missed appointments and poor follow‑up.

Customers consistently commend Thermo‑Teck for Jorge’s trustworthy, detail‑oriented work and quick, reliable service, making it a go‑to HVAC provider in Saint‑Laurent.

Customers overwhelmingly praise Levine Bros for quick, professional service, clean work and clear communication, though a few cite occasional high prices or scheduling hiccups.

Customers praise Biovac System for knowledgeable staff, fast and thorough duct cleaning, and high‑quality products, but a few report serious mishaps and poor follow‑up.

DuraClim is generally well-regarded for professional, courteous technicians and thorough cleaning work, but a notable minority of customers report serious issues including property damage, post-service leaks, messy work, billing errors, and poor follow-up when problems arise.

Customers rave about LES Mecanique’s friendly, knowledgeable staff and clean, fast installations, though a few report poor phone response and occasional scheduling hiccups.