Best HVAC companies in Lanaudière

Customers consistently praise the professional, courteous staff and the friendly, family‑run atmosphere at Ventilation Jean Roy.

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

Customers praise the fast, professional installations and friendly service, though a few report poor follow‑up on repairs.

Most customers praise Sanyair for quick, professional installations and repairs, but a minority report poor after‑sale support and high unexpected fees.

Customers rave about fast, courteous service, honest pricing and skilled technicians, with only one isolated complaint about poor follow‑up.

Customers rave about quick, clean installations and courteous staff, though a few have experienced repeat issues with a unit.

Most customers praise Thermopompe MF for quick, professional installs and friendly service at a good price, though a few warn about payment and invoicing problems.

Customers praise Techniclim’s friendly, professional technicians and quick service, but many complain about inflated bills and scheduling hassles.

Customers praise Gerstat for fast, reliable service and friendly technicians, though a few complain about high fees and occasional rudeness.

Customers rave about fast, courteous installations and knowledgeable staff, though a few have experienced poor communication or faulty work.

Customers consistently praise F.L. Ventil‑R for fast, professional HVAC service and honest advice.

Customers rave about Klimatbec’s expert technicians, quick and tidy work, and honest pricing, making it a top choice for HVAC installations in Terrebonne.

Customers praise the courteous staff and quick, professional installations, but many report poor after‑sales service and hard‑to‑reach support.

Customers praise Thermomax for friendly staff, competitive pricing and timely service, but a few report poor communication, hidden fees and unsatisfactory repairs.

Customers praise BVC Ventilation for professional, clean installations, clear pricing and reliable warranty, but note occasional long wait times, arrogant staff, and unmet energy‑saving promises.

Customers praise quick, polite service on easy jobs, but many report long delays, poor communication and outdated pricing.

Customers are split: many praise friendly, knowledgeable staff and reliable service, but a large number complain about high fees, rude behavior and unfinished work.

Customers rave about Duhamel’s speedy, professional HVAC work and the team’s attentive, subsidy‑savvy support.