HVAC Services in Mississauga & the GTA
From emergency furnace repair to new heat pump installations — Queensway Heating and Cooling has you covered.
New high-efficiency gas furnace installed right the first time — with a warranty you can count on.
Fast furnace repair when you need it most — 24/7 emergency response across the GTA.
Cool your home efficiently with a new central air conditioner — installed and guaranteed.
AC not cooling? We diagnose and fix all brands — same-day appointments available.
Heating and cooling in one efficient system — using a fraction of the energy of electric heat.
Cool any room without ductwork — efficient, quiet, and flexible mini-split systems installed by our certified team.
Tank and tankless water heaters — installed, repaired, and maintained by licensed gas technicians.
Gas fireplace installation and service by licensed gas technicians — cozy comfort, done safely.
Fresh, filtered air year-round — HRV and ERV systems that improve comfort and indoor air quality.
End dry winter air with a whole-home humidifier installed right into your furnace system.
Annual tune-ups plus priority service and member savings — protect your HVAC investment.
See Our Work
Ready to Book? We're Here 7 Days a Week.
Call for same-day service or request a free quote online. Serving Mississauga, Oakville, Brampton, Hamilton, Niagara, and the GTA.