Furnace Installations, Rentals and Repairs in Mississauga

Mississauga isn’t just where we work. It’s the place we call home. As your neighbours, it’s our priority to ensure your comfort, and win your trust.

With over 50 years of experience, we can help you select the best HVAC system for your needs, or keep your existing heating system running efficiently for years to come. Our large team of certified technicians are licensed to install and service a wide range of furnace makes and models.

The other benefit that sets us apart? Our local focus is combined with the purchasing power that comes with being part of a large Canadian network. So, as a Reliance Mississauga customer, you’ll be taking advantage of exceptional value.

Whether you live in Lorne Park, Port Credit, Lakeview, Clarkson, Streetsville, Cooksville, Erindale, Erin Mills, or any community in between, don’t settle for anything short of industry-leading service and support.

Expert service. Knowledgeable advisors. Top brands. Call on Reliance™ Mississauga for your home heating needs.

We’re here to help. Book your FREE in-home consultation today.

With more than 50 years of experience, we know our home heating. And we look forward to using all of our expertise to providing you with service and support that goes beyond your expectations.

Reliance™ Mississauga offers:

  • Furnaces sales and installation
  • Furnace repairs to all brands and models
  • Furnace tune-ups and maintenance
  • Heating/combi boiler systems

Homeowners in communities throughout Mississauga consistently rank us high on HomeStars and Google Reviews. Once you experienced our service, we think you will too.

The Reliance Mississauga team is proud to serve our neighbours in these communities:

  • Applewood
  • Central Erin Mills
  • Churchill Meadows
  • Clarkson-Lorne Park
  • Cooksville
  • Creditview
  • East Credit
  • Erindale
  • Erin Mills
  • Fairview
  • Hurontario
  • Lakeview
  • Lisgar
  • Malton
  • Meadowvale
  • Meadowvale Village
  • Mineola
  • Mississauga Valleys
  • Port Credit
  • Rathwood
  • Sheridan
  • Streetsville

Rely on us for furnace repairs and maintenance

Few home comfort-related events are quite as stressful as a broken furnace on a cold night. Every hour without heat feels like an eternity. Responsive and courteous service during times like these is how Reliance earned its reputation over 50 years ago.

The Reliance Mississauga team of heating technicians offers you the peace-of-mind of:

  • Expertise in repairing all major furnace brands
  • Upfront and simple pricing
  • 24/7/365 live telephone support

Do you have a Reliance Heating or Cooling Maintenance or Protection Plan? As a current customer, you’ll save 10% on your repair bill.

Protect your investment with furnace & HVAC tune-ups

You probably don’t second guess the value of proactive maintenance when it comes to your car. One of the most important appliances in your home deserves the same respect!

Furnace manufacturers recommend regular tune-ups to help:

  1. Ensure the heating system is running at its best
  2. Identify potential problems before they become costly repairs
  3. Extend the life the furnace or HVAC system

Rest assured, all of the heating technicians working in the Mississauga area are licensed and trained to conduct tune-ups for virtually brand and model of heating system.

A top choice for heating and combi boiler systems in Mississauga

A combi boiler heating system can help make in-floor heating, heated driveway, hot tub and pool luxurious realities.

In addition to providing the hot water for these creature comforts, a combi boiler can heat the great indoors by dispersing hot water to radiators and baseboards. Thanks to ongoing advancements, newer combi boiler systems are also very efficient.

Already have a combi boiler system? The Reliance Mississauga team comprises licensed technicians who can conduct inspections and provide repairs and maintenance.

Interested in learning more? Read about the differences between furnaces and boilers.

Do you know what expense represents a majority of your home’s total energy use?

Space heating. According to Natural Resources Canada (2018), space heating can represent as much as 63% of a home’s energy use.

The solution? If you’re shopping for a new furnace, consider an energy-efficient model. The fact is, an ENERGY STAR certified forced-air, gas-fueled furnace uses 6% less energy compared to a standard model. * And just as with a new car or a new TV, repairs aren’t as common with a newer furnace, so you may save money on servicing.

Speaking of saving, you’ll want to ask us about available energy rebates.

You could save hundreds of dollars or more on a new high-efficiency furnace. A Reliance Home Comfort Advisor will be happy to help you prepare and submit your rebate submission.

* Natural Resources Canada, 2018

We’ve got our neighbours in Mississauga covered

Every year, we serve hundreds of homes throughout the 20 communities that make up Mississauga. From responsive local service to a range of customized heating solutions, our goal is to become your most trusted home comfort partner. Call on Reliance today.

Call today or Book an in-home consultation online.


What our customers are saying about us in:


Average Google Rating
8.9 / 10
Average HomeStars Rating

Why Choose Reliance?

Many of our locations have been awarded Best of HomeStars 2019

Featured Furnace Resources

*This promotion is only available in select areas when purchasing the Value 100 Furnace. Financing is OAC.  Customers must pay an upfront search/filing fee of $49 when financing. Financing example: The select furnace regular price is $2,899 (based on the 40K Value 100 Furnace). With zero down payment, the monthly payment at 9.9% APR with a 144 month amortization is $38.95 including applicable taxes. Conditions apply.  Cannot be combined with any other offer. Contact us for details.