Best HVAC companies in Montérégie

Customers rave about fast, professional installations and friendly staff, though a few report poor after‑sales service and warranty issues.

Customers rave about fast, courteous service, clear explanations and clean installations, though a few report missed appointments and occasional post‑sale follow‑up issues.

Customers consistently praise Qualité Aération for prompt, professional service, clean installations and fair prices, making it a trusted HVAC choice in Châteauguay.

Customers consistently praise Chartrand Gary for quick, courteous service and clean, professional installations, though a few isolated complaints cite pricing and communication issues.

Customers consistently praise Martin Pinsonneault’s quick, knowledgeable, and courteous service, especially for emergency repairs and honest advice.

Customers praise the team’s friendliness, quick work and clear communication, though a few cite limited weekend availability and occasional billing surprises.

Customers praise Thermocyr for quick, courteous service and knowledgeable staff, noting especially the responsiveness during emergencies and fair pricing.

Customers rave about fast, courteous service and skilled repairs, with only one isolated complaint about communication delays.

Customers praise Midbec Ltée for friendly, knowledgeable staff and a wide in‑stock selection, but a few report slow service and occasional ordering mishaps.

Customers praise Plomberie JL for quick, reliable service and friendly, skilled plumbers, though occasional communication lapses cause frustration.

Navada is praised for fast, professional service and knowledgeable technicians, but several customers report dangerous driver behavior and questionable pricing.

Most customers praise Maître Entretien Ventilation for friendly, professional staff and effective duct cleaning, but a few report rude phone handling, missed odors, and delayed follow‑up.

Customers consistently praise Total Climat for fast, professional, and clean HVAC installations and repairs, noting excellent communication and value.

Customers rave about Air Technico’s fast, courteous service and knowledgeable technicians, though a few have experienced poor communication or workmanship issues.

Customers consistently praise Plomberie Foster for prompt, tidy service, friendly technicians and solid, reasonably priced plumbing work.

Customers consistently praise Manomaître for its courteous, expert technicians, clean work, and helpful guidance on choosing and financing heat‑pump systems.

Customers rave about fast, reliable, and friendly service, especially for emergency repairs, while a couple of isolated complaints note missed appointments.

Customers rave about Bergeron & Frères for fast, courteous service, competitive pricing and reliable HVAC installations and repairs.

Customers rave about Polarbear’s fast, friendly service, knowledgeable staff and clean installations, with only occasional minor hiccups.

Customers consistently praise Novatrix for its courteous staff, tidy installations and reliable follow‑up, though a few report poor after‑sales handling.