Richmond Hill's Trusted
HVAC Specialists
Bayview Hill to Jefferson — Richmond Hill's trusted HVAC specialists.
Furnace installation, AC repair, heat pumps, and 24/7 emergency service across all Richmond Hill communities. Lennox Authorized Dealer · TSSA Licensed · Fully Insured.
Serving Richmond Hill Since 1999
HVAC Service Built for Richmond Hill Homes
Richmond Hill is one of York Region's most desirable communities — a mix of upscale executive homes in Bayview Hill and South Richvale, established family neighbourhoods in Oak Ridges and Mill Pond, and newer subdivisions in Jefferson and Langstaff. Global Comfort Air has been serving Richmond Hill homeowners for over 25 years.
Whether you need a new Lennox furnace for a Bayview Hill home, a heat pump for a Jefferson townhome, or emergency AC repair in Oak Ridges, our TSSA-licensed technicians are ready to help — fast and professionally.
What We Do
Complete HVAC Services in Richmond Hill
Every service backed by Lennox factory warranties, TSSA-licensed technicians, and 25+ years of local expertise.
Furnace Installation & Repair
High-efficiency Lennox furnace installations, same-day repairs, and annual tune-ups for Richmond Hill homes — from established neighbourhoods to newer subdivisions across the city.
Learn more
Air Conditioning
Central AC installation, repair, and maintenance. Stay comfortable through Richmond Hill's warm summers with a properly sized, energy-efficient system.
Learn more
Heat Pumps
Year-round comfort with energy-efficient heat pump systems — eligible for Canada Greener Homes and Enbridge rebates for Richmond Hill homeowners.
Learn more
Humidifiers & Air Quality
Whole-home humidifiers and air purifiers to combat dry winters and improve indoor air quality in your Richmond Hill home.
Learn more
24/7 Emergency Service
24/7 emergency heating and cooling service across Richmond Hill. We respond fast — nights, weekends, and holidays.
Learn more
Preventive Maintenance
Annual HVAC maintenance plans to keep your system running efficiently and avoid costly breakdowns throughout the year.
Learn more
Save Up to $10,000+
Richmond Hill Homeowners:
Don't Leave Rebates on the Table
We handle all the paperwork — you collect the savings.
Claim Your RebatesWhy Richmond Hill Chooses Us
The Global Comfort Air Difference
Richmond Hill Community Expertise
We know Richmond Hill's diverse communities — from the mature homes of Crosby and Mill Pond to the newer communities of Jefferson and Bayview Hill. We tailor every HVAC solution to your specific home.
Lennox Authorized Dealer
Access to the full Lennox product lineup with factory warranties and exclusive dealer pricing unavailable at big-box stores.
TSSA Licensed Technicians
Every technician is TSSA licensed and WSIB covered — fully qualified to work on gas appliances in Ontario.
24/7 Emergency Response
No heat in January? No AC in July? Our emergency line is answered around the clock, every day of the year across Richmond Hill.
Rebate Assistance
We handle the paperwork for Canada Greener Homes, Enbridge, and Ontario rebate programs — Richmond Hill homeowners often save $1,000–$5,000+.
5,000+ GTA Installations
Over 25 years and 5,000+ installations across the GTA — our track record speaks for itself.
Local Coverage
Richmond Hill Communities We Serve
Customer Reviews
What Richmond Hill Homeowners Say
“Global Comfort Air installed a top-of-the-line Lennox system in our home. The team was professional, respectful of our property, and the installation was flawless. Highly recommend.”
“Emergency furnace repair in January — they arrived within 3 hours and had us warm again the same evening. Honest diagnosis, fair pricing, and excellent workmanship.”
“Installed a Lennox cold-climate heat pump. The team was knowledgeable about the Canada Greener Homes rebate and helped us save significantly. Excellent service from start to finish.”
Common Questions
HVAC Questions from Richmond Hill Homeowners
1How much does furnace installation cost in Richmond Hill?
Furnace installation in Richmond Hill typically ranges from $2,500 to $5,500 depending on the efficiency rating (80–99% AFUE), unit size, and installation complexity. After Enbridge Gas rebates of up to $1,000, net costs are often lower. Global Comfort Air provides free in-home estimates with no obligation.
2How quickly can you respond to a heating emergency in Richmond Hill?
We aim to respond to emergency heating and cooling calls in Richmond Hill within 2–4 hours. Our dispatch team is available 24/7 including weekends and holidays.
3What rebates are available for HVAC upgrades in Richmond Hill?
Richmond Hill homeowners may qualify for Canada Greener Homes grants (up to $5,600), Enbridge Gas rebates of up to $1,000 for high-efficiency furnaces, and Ontario Home Efficiency Rebate Plus incentives for heat pumps. Global Comfort Air handles all rebate paperwork on your behalf.
4What warranty do I get on a new HVAC system installed in Richmond Hill?
Lennox equipment installed by Global Comfort Air comes with a 10-year parts warranty and a 10-year heat exchanger warranty when registered within 60 days. We also provide a 1-year labour warranty on all installations. Extended warranty options are available.
5How long does HVAC installation take in Richmond Hill?
A standard furnace or AC replacement in Richmond Hill typically takes 4–6 hours. A full system replacement (furnace + AC) usually takes one full day. We work efficiently to minimize disruption and leave your home clean.
6Do you service the luxury homes in Bayview Hill and South Richvale?
Yes — we regularly service Richmond Hill's upscale communities including Bayview Hill and South Richvale. We have extensive experience with larger homes requiring higher-capacity Lennox systems, zoning solutions, and premium indoor air quality equipment.
Also Serving
All GTA & Southern Ontario Service Areas
Ready for Reliable HVAC Service in Richmond Hill?
Call us today for a free in-home estimate or book online. Same-day and emergency appointments available across Richmond Hill.