$300 Off of Boilers and Furnaces

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

Ductless AC RUNTRU $950

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

Green Heating & Air Inc. is your trusted provider for NTI boiler service, repair, and installation in Mississauga, ON and the surrounding areas. Since 2006, we have been servicing the Greater Toronto Area (GTA) repairing, installing, and replacing heating and cooling systems for residential homes and commercial businesses. Our certified technicians have extensive experience working with NTI boilers, ensuring that your heating system is running efficiently and reliably.

Why Choose NTI Boilers?

NTI (NY Thermal Inc.) is a leading manufacturer of high-efficiency condensing boilers, known for their advanced technology, superior performance, and energy savings. Some of the key benefits of NTI boilers include:

  1. High-efficiency ratings, up to 95% AFUE (Annual Fuel Utilization Efficiency)
  2. Compact design, making them ideal for homes with limited space
  3. Quiet operation, ensuring minimal disruption to your daily life
  4. Environmentally friendly, with reduced greenhouse gas emissions
  5. Advanced control systems for optimal comfort and efficiency

At Green Heating & Air Inc., we are proud to be a certified NTI boiler installer and service provider. Our technicians have undergone extensive training to ensure that they have the knowledge and skills necessary to properly install, maintain, and repair NTI boilers.

NTI Boiler Service and Repair

Regular maintenance is essential to keep your NTI boiler running efficiently and to extend its lifespan. Our comprehensive boiler service includes:

– Thorough inspection of all components
– Cleaning and adjusting burners for optimal performance
– Checking and testing safety controls
– Inspecting and cleaning heat exchangers
– Analyzing combustion efficiency
– Identifying and addressing any potential issues before they become major problems

In the event that your NTI boiler requires repairs, our skilled technicians are equipped to diagnose and resolve any issues quickly and effectively. We understand the importance of a functioning heating system, especially during the cold winter months, which is why we offer prompt and reliable repair services.

NTI Boiler Installation

If you are considering upgrading your current heating system to an NTI boiler, our team can help you select the perfect model for your home or business. We will assess your heating needs, taking into account factors such as the size of your space, insulation, and energy efficiency goals. Once we have determined the best NTI boiler for your needs, our certified technicians will handle the installation process from start to finish, ensuring that your new heating system is installed correctly and running optimally.

Why Choose Green Heating & Air Inc. for Your NTI Boiler Needs?

At Green Heating & Air Inc., we are committed to providing the highest quality of service to our customers in Mississauga, ON and the surrounding areas. When you choose us for your NTI boiler needs, you can expect:

– Certified and experienced technicians
– Prompt and reliable service
– Competitive pricing
– Comprehensive warranty coverage
– Exceptional customer support

We pride ourselves in providing the best quality of service possible. We’ve earned hundreds of reviews on Google Reviews and HomeStars, a testament to our dedication to customer satisfaction.

In addition to NTI boilers, we also have expertise with emergency repairs for other heating systems, including:

– Water heaters
– Tankless water heaters
– Furnaces
– HVAC systems
– Heat pumps
– Radiant floor systems
– Hydronic heating systems
– Snow melting systems
– Ductless air conditioning
– Swimming pool heaters

Whether you need service, repair, or installation for your NTI boiler or any other heating system, Green Heating & Air Inc. is your trusted partner in Toronto, Mississauga, Brampton, Bolton, Maple, Concord, Milton, Etobicoke, Vaughan, Woodbridge, Caledon, Scarborough, Aurora, Peel, York, Oakville, Burlington, Halton and New Market. Contact us today to schedule an appointment and experience the difference that our expertise and commitment to quality can make in your home or business.

NTI Boiler Maintenance, NTI Boiler Services, NTI Boiler Repair, NTI Boiler Installation & NTI Boiler Replacement Mississauga, ON, Toronto, ON, Richmond Hill, ON, Brampton, ON & Oakville, ON

NTI Boiler Systems in Mississauga, ON | NTI Boiler Services Toronto, ON

NTI Boiler SystemsNTI Boilers ∴ Brampton, ON ∴ Mississauga, ON ∴ Oakville, 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.

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Specializing in maintenance, repairs, and installations, we ensure optimum comfort.
Improve your HVAC system’s performance with our exclusive maintenance plans.
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Featured Five-Star
Customer Reviews
What our customers are saying
Customer Reviews

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.

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.

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.

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.

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.

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.


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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