The #1 HVAC company in the Greater Toronto Area
Not Just Another HVAC Company. Expert furnace, AC and heat-pump installation — custom-sized for your home, backed by an industry-leading warranty and an honest quote within the hour.
Claim Your Free Quote
Expect a call within the hour — Mon–Sun.
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Not Just Another HVAC Company
We provide expert HVAC installation across Toronto, the Greater Toronto Area & Southern Ontario. Whether you need a furnace, heat pump, air conditioner or water heater, we help you choose the ideal system for your home’s size, comfort needs and budget — every installation custom-tailored, never one-size-fits-all.
Furnace Installation
Reliable, high-efficiency furnaces that keep your home warm through the harshest Ontario winter.
Learn moreAir Conditioner Installation
High-efficiency central air that keeps you cool all summer without the high energy bills.
Learn moreHeat Pump Installation
One energy-efficient system that heats and cools year-round — and qualifies for major rebates.
Learn moreWater Heater Installation
Low-cost, durable tankless and traditional water heaters for reliable hot water every day.
Learn moreDuctwork Installation
Properly designed and sealed ductwork so your system delivers even comfort to every room.
Learn moreAir & Water Purification
Whole-home air and water purification for healthier, cleaner, more comfortable living.
Learn moreWhat Makes AeroFusion Different
Honesty, transparency and unmatched value — from your first call to long after installation day.
Honest Pricing
- A real quote within one hour
- Low monthly payment options
- Price-match guarantee on every installation
- Flexible plans to fit any budget
Proven Reliability
- Manufacturer-certified installation
- Technicians with 15+ years of experience
- Fully ESA & TSSA certified
- Covered with full liability insurance
Industry-Leading Warranty
- 12 years parts warranty
- 12 years labour warranty
- Up to 10 years of unit maintenance
- Lifetime warranty on select brands
- 12 Years Parts Warranty
- 12 Years Labour Warranty
- Free Ecobee & Humidifier
- Best HVAC Units in Canada
- Free Unit Maintenance
- Trusted by Thousands
Save Big This Season
Get $2,000 Cash Back on a New Furnace & AC
- Free Ecobee Smart Thermostat
- Free AprilAire Home Humidifier
- Free equipment installation
- 12-year parts & labour warranty
Up to $7,500 Back in Government Rebates
- Government rebate application assistance
- Free Ecobee Smart Thermostat
- Free installation
- 12-year parts & labour warranty
Three Simple Stages
From first call to a fully installed system — clear, honest and fast.
Tell Us About Your Home
Submit the form and get a quick 5–10 minute call to confirm eligibility and the right fit — no pressure.
Honest Quote Within 1 Hour
The price we give is the price you pay. A clear, upfront quote with no surprises and no increases — ever.
Top-Tier Installation
Installed by technicians with 15+ years of experience — built for performance, efficiency and long-term peace of mind.
Premium equipment we install
Trusted by Homeowners Across Ontario
“Very good experience. Nick and his team installed a mini-split heat pump in my home. They were very professional and punctual. I would recommend their services — you will not find a better price in the GTA.”
“AeroFusion installed a new furnace and AC system for me, and their service was outstanding. They were punctual, worked quickly, and still delivered top-quality results. My home is now perfectly comfortable — highly recommend!”
“AeroFusion installed our heat pump quickly and professionally. It works great, keeps our home comfortable, and has already lowered our energy bills. Highly recommend!”
“Got an A/C and furnace done by these guys. Everything is working perfectly and is way better than my old one.”
Ready for honest pricing and a system that just works?
Get a real quote within the hour. No pressure, no surprises — just the right system for your home and budget.