HVAC Services in Toronto — Your Complete Comfort Team
Heating, cooling, and everything in between for Toronto homeowners. 24/7 emergency service, TSSA-certified technicians, and 27 years of experience. Family-owned, Lennox authorized, Enbridge Sustain partner.
Toronto's Trusted HVAC Team — Since 1999
Toronto's climate demands a lot from your HVAC system. Winters routinely hit minus 15 to minus 25 degrees Celsius, summers push past 35 degrees with oppressive humidity, and the shoulder seasons bring rapid temperature swings that test the reliability of any heating and cooling setup. For over 27 years, Megacity HVAC has been the team that Toronto homeowners call when they need their comfort systems to work — and when they stop working.
Toronto's housing stock is exceptionally diverse. Century homes in the Annex and Cabbagetown present unique HVAC challenges with their older construction, limited basement headroom, and absence of ductwork. Post-war semis in East York and Leaside typically have aging forced-air systems with ductwork that may need updating. Modern townhomes in Leslieville and the Junction often have builder-grade equipment that was undersized or poorly installed. High-rises along the waterfront have their own mechanical systems. We have worked in every type of Toronto home and know what works in each.
Our services cover every aspect of residential HVAC. For heating, we repair and install high-efficiency gas furnaces rated at 96 percent AFUE and above. For cooling, we install central AC systems up to 21 SEER and ductless mini-splits for homes without existing ductwork. For homeowners looking to consolidate heating and cooling into one system, cold-climate heat pumps provide exceptional efficiency with up to $6,500 in government rebates. We also handle water heater replacement, indoor air quality solutions, and annual maintenance.
Every installation begins with a thorough home assessment. We perform proper load calculations, inspect existing ductwork, evaluate insulation, and consider your home's specific layout and exposure. This ensures the equipment we install is correctly sized and configured — not just the same tonnage as whatever was there before. Proper sizing is the single most important factor in HVAC performance, comfort, and efficiency.
As an Authorized Lennox Dealer and Enbridge Sustain Trusted Partner, we provide competitive pricing on premium equipment and handle all rebate processing on your behalf. Whether you need a straightforward repair or a complete system replacement, we give you honest options and transparent pricing so you can make an informed decision.
Quick Facts
Complete HVAC Services for Every Toronto Home
HVAC Service Across All of Toronto
From our base in East York, our technicians reach every Toronto neighbourhood and GTA community. We know your area and the homes in it.
Toronto Homeowners — Maximize Your HVAC Rebates
Furnace rebates up to $1,000, heat pump rebates up to $6,500 combined, and smart thermostat rebates up to $75. As a certified Sustain partner, we handle all paperwork so you get every dollar.
Learn About RebatesHVAC Toronto — FAQ
What HVAC services do you provide in Toronto?
We provide the full range of residential HVAC services across Toronto and the GTA: furnace repair and installation, central air conditioning and ductless mini-split systems, cold-climate heat pump installation, water heater replacement (tank and tankless), indoor air quality solutions, and annual maintenance plans. We service all major brands and are an Authorized Lennox Dealer.
Do you offer 24/7 emergency HVAC service in Toronto?
Yes. We provide around-the-clock emergency service for furnace failures, AC breakdowns, and other HVAC emergencies across all of Toronto and the GTA. A furnace failure in a Toronto winter is a genuine emergency — pipes can freeze within hours. Call (416) 286-5665 at any time, day or night, and we dispatch a TSSA-certified technician. No extra diagnostic fees for evenings, weekends, or holidays.
What areas of Toronto do you serve?
We serve every Toronto neighbourhood and the broader GTA. This includes downtown, midtown, Scarborough, North York, Etobicoke, East York, the Beaches, Leslieville, High Park, Junction, Roncesvalles, Cabbagetown, and every area in between. We also serve Markham, Richmond Hill, Vaughan, Brampton, Mississauga, Pickering, Ajax, Whitby, and Oshawa.
How much does a complete HVAC system cost in Toronto?
A furnace and central AC package typically costs $6,500 to $10,000 installed. A heat pump system (which handles both heating and cooling) costs $5,000 to $9,000 before rebates, with government programs covering up to $6,500 back. Individual equipment: furnaces run $3,500 to $6,500, central AC runs $3,500 to $5,500, and water heaters run $1,500 to $3,500. We provide free in-home estimates with detailed pricing.
Do you offer financing for HVAC installations in Toronto?
Yes. We offer flexible financing options with approved credit so Toronto homeowners can get the HVAC system they need without the full upfront cost. This is especially helpful when combining multiple upgrades like a furnace and AC package or a heat pump installation. Ask about current rates and terms when you call for your free estimate.
Toronto HVAC Service Pages
Need HVAC Service in Toronto?
24/7 emergency service, transparent pricing, and 27+ years of experience across every Toronto neighbourhood. Call now or request a free estimate.