Local HVAC
Heating & cooling in Pefferlaw, Ontario
North Georgina properties — larger lots, propane, and older mechanical rooms. We plan venting, line sets, and access before install day.
Pefferlaw and the north shore often mean longer line sets, well-water humidity, and equipment that’s been nursed along for one season too many. We’ll show you repair vs replace math in plain language.
Offices: Keswick (430 The Queensway S, Unit 27) and Markham (7711 Yonge St). Same phone line for booking and warranty support.
What we're usually called for in Pefferlaw
- Heating — Furnace and heater installation, high-efficiency changeouts, boilers and hydronics, combustion and venting checks, and winter repair when limits roll or the house will not hold setpoint. We document temperature rise, safety proving, gas pressure where applicable, and filter or static issues that cause nuisance trips — then quote repairs that match what we measured, not guesswork.
- Cooling — Central air installs and changeouts, ductless commissioning, seasonal tune-ups with coil, drain, and capacitor checks, and refrigerant work that starts with leak search and electrical verification — not a quick top-off. We commission for sensible cooling and humidity control on muggy Ontario days, and we flag R-22 end-of-life equipment when patch jobs stop making sense.
- Heat pumps & indoor air quality — Cold-climate heat pumps, ductless, humidifiers, filtration, and thermostats that actually talk to your equipment.
- Commercial & light commercial — Rooftops, tenant fit-ups, planned maintenance, and sheet metal when the catalog doesn’t fit.