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Mr. Furnace Heating & Air Conditioning Niagara Falls​

Home heating, cooling & indoor air quality solutions in St. Catharines, Niagara and the surrounding areas.​​

Call to speak to a Home Comfort Advisor near you today.​

Book Online​

Heating & Air Conditioning for St. Catharines, Niagara and Surrounding areas

Our Home HVAC Services​

Predictable Solutions for Unpredictable HVAC Problems in Niagara Falls

Niagara Falls is one of the most unique areas in all of Canada, let alone Ontario, and Mr. Furnace Heating & Air Conditioning is proud to live and work here.

Since 1978, we’ve been the go-to choice for round-the-clock furnace, air conditioner, boiler, water heater and air quality installation, repair, and maintenance.

The Better Business Bureau® agrees our expertise and standard of customer service is outstanding, and with our ENERGY STAR® partnership, we adhere to environmentally-friendly and energy-efficient practices, saving you money, in the short-term and long-term.

Dependable Heating & Cooling Services for Niagara Falls Homeowners 24/7/365

As a homeowner, you put a lot of trust in your HVAC system to keep your home feeling comfortable all year round, so much so that it isn’t really a thought for most people.

So, when your HVAC system isn’t working as it should, it’s frustrating. Luckily, the certified techs at Mr. Furnace are always on-call for whatever HVAC problem comes your way, whenever you need us – even after-hours, weekends and holidays, at no extra charge.

See below for a full range of home comfort services available from Mr. Furnace.

Book a Home HVAC Service in Niagara Falls with Mr. Furnace Today

Take advantage of our advantage. All of our services are backed by guarantees, so you’re guaranteed to have your HVAC or air quality problem solved just right, the first time.

Call 24/7/365 at (905) 688-6296 or book a home comfort service online today!

What to Expect From the Niagara Falls HVAC Pros at Mr.Furnace

  • Local air conditioning repair technicians on call 24/7/365, with NO EXTRA CHARGE for weekend, holiday or after-hours service
  • 55+ years of quality service for homeowners in communities like yours
  • Service backed by guarantees that help ensure you & your family get the best in home comfort
  • Certified experts with G1, G2, 313A & 313D, 308A, ODP, Wardflex, and Supervisor Training Program & IHSA Health and Safety Education Program for Contractor Safety Essentials
  • Customer satisfaction comes first: average 4.6/5 rating on Google & 8.7/10 rating on HomeStars

Book a Home HVAC Service With the Pros at Mr. Furnace