Looking for a reliable HVAC company in Richmond Hill? Aire One Heating & Cooling has been installing, repairing and maintaining furnaces, air conditioners, heat pumps and water heaters in Ontario homes since 1990. Richmond Hill is served by our Aire One team serving Toronto, Markham, Richmond Hill and Vaughan, based at 2800 John Street, Unit 9, Markham, ON L3R 0E2, so a licensed technician is never far from your door.
Need help now? We offer 24-hour emergency service across Richmond Hill. Call (416) 460-5300 or 310-4328, or book a service call online.
Whether you own an older home near Mill Pond, a family house in Rouge Woods or a newer build in Oak Ridges, we handle the full range of residential heating and cooling work.
No heat on a January night is an emergency, and we treat it like one. Our technicians diagnose and repair all major furnace brands: ignition and pilot problems, faulty limit switches, cracked heat exchangers, blower motor failures, short cycling and thermostat issues. Our goal is always to get your heat back on the same day. See our full HVAC servicing and repairs.
When your central air stops keeping up with a humid GTA summer, we can help with refrigerant leaks, frozen evaporator coils, failed capacitors and compressors, clogged condensate drains and units that run but never cool. Call before a small issue becomes a full replacement.
If your furnace is more than 15 years old, or your air conditioner is struggling and repair costs keep climbing, replacement is often the smarter investment. We size every system to your home using a proper load calculation, not a rule of thumb, and install high-efficiency Carrier furnaces and air conditioners backed by manufacturer warranties. Ask about current government and manufacturer rebates, plus financing and rental plans that make a new system affordable.
Cold-climate heat pumps are now a practical option for Richmond Hill homes, delivering efficient heating and cooling from one unit. For homes without ductwork, or for additions, sunrooms and finished basements, ductless mini-split systems provide zoned comfort without major renovations.
An annual tune-up keeps your equipment running safely, protects your warranty and catches small problems before they turn into breakdowns. Our maintenance and protection plans cover scheduled maintenance and most repair costs, so you are never stuck with a surprise bill in the middle of winter.
We install and service conventional hot water tanks and energy-saving tankless water heaters from Navien, Rinnai and Takagi, giving Richmond Hill families endless hot water while cutting utility costs.
Whole-home humidifiers, HEPA air cleaners and heat recovery ventilators help control dry winter air, allergens and stale indoor air, which matters in tightly sealed modern homes and older houses alike.
We have been in business since 1990 with independent locations across Ontario, and the Aire One Heating & Cooling Inc. branch has served Richmond Hill and York Region for years. Our technicians are licensed and trained on the equipment we install. You get 24-hour emergency service and a free Total Home Assessment that looks at your heating, cooling, hot water and air quality together instead of selling you one piece at a time. Flexible financing and rental options are available on new equipment.
Our service area covers all of Richmond Hill, including Oak Ridges, Bayview Hill, Mill Pond, Jefferson, Rouge Woods, Langstaff, Doncrest, Westbrook, Elgin Mills, Crosby, North Richvale, South Richvale, Observatory, Devonsleigh and Bond Lake, along with neighbouring Markham, Vaughan, Thornhill and Aurora.
Not sure whether to call? These are the most common warning signs our Richmond Hill technicians see:
A new or properly repaired furnace does more than restore heat. Clean filters, an intact heat exchanger and balanced humidity all improve the air your family breathes every day.
Yes. Aire One provides 24-hour emergency furnace and air conditioner service in Richmond Hill and the surrounding York Region communities. Call (416) 460-5300 any time.
All of Richmond Hill, from Langstaff and South Richvale in the south to Oak Ridges and Jefferson in the north, plus neighbouring Markham, Vaughan, Thornhill and Aurora.
If the furnace is over 15 years old and the repair would cost more than a third of a new unit, replacement usually saves money over the next few winters. Our technician will give you an honest assessment of both options.
We are an authorized Carrier dealer for furnaces, air conditioners and heat pumps, and we install Navien, Rinnai and Takagi tankless water heaters. We repair all major brands.
Yes. New furnaces, air conditioners, heat pumps and water heaters can be financed or rented through Aire One, and we will help you apply for any available rebates.
Aire One Heating & Cooling Inc.
2800 John Street, Unit 9, Markham, ON L3R 0E2
Phone: (416) 460-5300 or 310-4328
Email: metrotoronto@aireone.com
Ready to fix, replace or maintain your heating and cooling system? Book online or call us today and let Aire One be your Richmond Hill HVAC company.
