Ductless AC RUNTRU $950

Contact Green Heating & Air Inc. at (416) 627-7724 for more information.

$300 Off of Boilers and Furnaces

Contact Green Heating & Air Inc. at (416) 627-7724 for more information.


Make your furnace a priority and maximize rewards with skilled services from Green Heating & Air Inc.. Handling every aspect of residential and commercial heating, we continue to set new standards of customer care and satisfaction. It is our mission to make your perfect comfort affordable, convenient and reliable. We bring together TSSA Certified Technicians who are experienced in-the-field, dedicated to excellence and positively wonderful to work with.


Furnace Services from Green Heating & Air Inc.

Over our 18 years of service across Mississauga, ON and the surrounding areas, Green Heating & Air Inc. has steadily grown to encompass multiple locations. Not only are we just around the corner from just about everywhere, our manpower, inventory and resources add up to quick and effective solutions in every situation. We provide for new construction builds, condominiums, homes and commercial buildings. Our proficiency covers new furnace installations, conversions, replacements, repairs and seasonal maintenance.

We’re your Comprehensive Furnace Company

Green Heating & Air Inc. draws from industry pioneers such as Rheem, Trane, Goodman, Lennox, Carrier, Rinnai and more, matching your requirements to rewarding innovations. Today’s furnaces set unprecedented AFUE ratings, automatically adapt output for consistent indoor temperature, operate quietly, hold up to wear and tear and keep costs low. For a complete range of furnace services, reach out to us online or by calling (416) 627-7724. We run round-the-clock, scheduling at your convenience and answering emergencies 24/7 across Toronto, Mississauga, Brampton, Bolton, Maple, Concord, Milton, Etobicoke, Vaughan, Woodbridge, Caledon, Scarborough, Aurora, Peel, York, Oakville, Burlington, Halton and New Market.

Furnace Service, Heater Maintenance, Heating Service & Furnace Maintenance Mississauga, ON, Toronto, ON, Richmond Hill, ON, Brampton, ON & Oakville, ON

Heating Maintenance & Furnace Service in Mississauga, ON

Heating Maintenance ∴ Toronto, ON ∴ Oakville, ON ∴ Brampton, ON

Contact Green Heating & Air Inc. Today!

Flexible Financing Options

Financing Available

Explore Green Heating & Air Inc.‘s flexible financing options to ensure your home remains cool and comfortable throughout the year.

Financing Options

Specializing in maintenance, repairs, and installations, we ensure optimum comfort.
Improve your HVAC system’s performance with our exclusive maintenance plans.
We provide special offers designed to save you money.
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Featured Five-Star
Customer Reviews
What our customers are saying
Customer Reviews

Wow so impressed at how quickly the team at Green Heating & Air responded. We had our heating breakdown one evening and in the middle of winter, it’s never fun sitting in the cold. They arrived early the next morning and was able to fix the issue with our boiler and tank immediately. They were transparent about the price and process, and what products they needed to purchase.

Michelle K.

When my furnace quit this winter the folks from Green were at my house within 30 minutes. They quickly diagnosed the problem and provided a budget friendly quote for a replacement. A crew was there first thing the next morning and had everything running within 2 hours. Hassan, Andre and his crew were very professional.

Benjamin J.

If you think great customer service is a thing of the past, then you have not worked with Hassan and the team at Green Heating and Air Inc. They did outstanding work in installing a new AC and air handler system in a very tight furnace room serving four floors. The project was done on time with no budget surprises and after installation follow up was something you rarely experience today. Cannot say enough positive things about our experience.

Jim G.

Hassan and his team completely replaced my boiler and got it up to safety standards in my old home. Hassan addressed every issue we ran into and responded to my calls and messages very quickly! He was very friendly and was patient in answering all my questions. I highly recommend him and his team, and feel confident that I have them to turn to with any issues regarding my heating!

Gianne H.

Christmas Eve and our furnace decided to take a holiday. Phoned Green Heating and Air and the technician was here in 20 mins. He completed a repair but warned that we may need a new circuit board. Sure enough the furnace shut down again and when we called back they confirmed they had a board and could install it after midnight. Exactly at midnight our doorbell rang, the circuit board was replaced and we’ve been warm and toasty ever since. Thank you for going above and beyond on Christmas Eve. 100% recommend this company which truly provides 24 hour emergency services.

Janet G.

Hassan is amazing. We have a new build home with a heating system that is terrible. We had an issue and called Hassan who came to fix the issue. While fixing the pump, he told us how terrible the system we had was. He recommended getting a new system. My husband and I agreed.Hassan installed the unit and was a 100% correct. My house is 100% warmer, the hot water is so hot. He is a man who knows exactly what he is talking about. Please listen to him and trust him you won’t be making a mistake.

Aruna K.


610 Lakeshore Rd East
Mississauga, ON L5G 1J4

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1373 Bathurst St
Toronto, ON L6Y 1C9

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261 Millway Ave Unit 12
Concord, ON L4K 4K9

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23 Harold Street
Brampton, ON L6Y 1C9

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Seasonal Maintenance Plans Available

Heating Maintenance

Woodbridge, ON

York, ON

Milton, ON

Peel, ON

Vaughan, ON

Mississauga, ON

Aurora, ON

Brampton, ON

Oakville, ON

Halton, ON

Burlington, ON

Etobicoke, ON

Maple, Concord, ON

Caledon, ON

Bolton, ON

Scarborough, ON

Toronto, ON