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HVAC Mississauga. Air Conditioning, Plumbing, Water Heaters & Furnace services in the Peel Region.

With more than four decades of experience and a skilled a professional team of Home Comfort Advisors, licensed technicians, installers, and customer service professionals living and working in Mississauga and throughout the Peel Region, Reliance™ is committed to providing outstanding solutions to all our neighbours.

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Furnace Guide

A helpful guide for everything you need to know about your home’s heating needs.

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Furnace FAQs

All your frequently asked questions about air conditioning answered.

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Furnace Learning Resources

Learn more about furnaces to help you make the right decisions.

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Check out our Furnace Savings Offers

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Air Conditioner Guide

A helpful guide for everything to know about your home’s AC needs.

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Air Conditioner FAQs

All your frequently asked questions about air conditioning answered.

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All Air Conditioner Resources

Learn more about air conditioning to help you make the right decisions.

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Reliance plumber talking to homeowner and her daughter

Plumbing Guide

A helpful guide for everything you need to know about your home’s plumbing.

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Plumbing FAQs

All your frequently asked questions about your home’s plumbing answered.

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All Plumbing Resources

Learn more about plumbing to help you make the right decisions.

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Benefits of a Water Softener

Are you experiencing the uncomfortable effects of hard water in your home? A water softener can help.

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Water Purification FAQs

All your frequently asked questions about water purification answered.

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All Water Purification Resources

Learn more about water purification to help you make the right decisions.

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Water Heater FAQs

All your frequently asked questions about water heaters answered.

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Benefits of a Tankless Water Heater

Thinking about going tankless? Learn more about the benefits of on-demand water heaters?

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All Water Heater Resources

Learn more about water heaters to help you make the right decisions.

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Brands We Carry

  • Logo - Amana
  • Logo - Carrier
  • Logo - Nest
  • Logo - Goodman
  • Logo - Rinnai
  • Logo - SmartAir
  • Logo - Bradford White
  • Logo - Viessman

Local Service Areas

Reliance Home Comfort
5653 McAdam Road,
Mississauga, ON
L4Z 1N9

(905) 569-2642

ESA License #7012884

The Reliance Team Services the following areas:

  • Port Credit

  • Erin Mills

  • Streetsville

  • Meadowvale

  • Clarkson

  • Cooksville

  • Lorne Park

  • Erindale

  • Churchill Meadows



4,054 Reviews

Michael C

The lad was super professional. Asked all the health related COVID questions before entering, wore gloves and a mask the entire time! Fixed the issue in under 15 minutes!!

Anil K

Very satisfied with the services. Technician well knowledgeable and trained having solid grasp on plumbing repair. Fixed my plumbing issue on time and in a proper way Definitely recommend Reliance Heating, Air-conditioning and plumbing protection plan to whoever need help to fix issue in a nice way!

Urmila M

My water heater stopped working last night and also I noticed a water leak. I was so stressed and was relieved that a technician was able to come early this morning. Mason did an amazing job diagnosing and explaining the issue. I am so happy he was able to find the problem so quickly and efficiently. Thank you so much Mason! I learned so much!!

Kirandeep S

Mason was super polite and walked me through what was going on and what exactly he was going to do. He eased my anxiety and ensured me he would fix the problem as soon as possible. Mason was professional and valued customer service. I was pleased to have him come repair our water heater.

Prashant U

Reliance has a great plumbing plan. We are really happy with their timely ness and service Deep the plumber today was very professional and completed 4 issues to our satisfaction. He work a mask and followed good hygiene practices which is great to see. Thank you reliance we are happy and even signed up for your electrical plan today. Keep up the good work 👍

Pradipta D

I have relied on Reliance for over 10 years and they have always been prompt and efficient. Nelson came for the last service appointment. He did a super job and also helped me set up my NEST thermostat.

Sanjeev K

Gabriel from Reliance was extremely prompt and honest with the service he provided. He quickly diagnosed the problem and provided an honest feedback on what the issue is. He serviced our furnace and now it’s working perfectly. Very happy with him and Reliance.

K. Hew

Jamie is the sales advisor that takes care of my service. Professional and efficient, he explained each product and describe which would fit my unit and my need. The installation of A/C unit and furnace went very well and everything is explained very clearly. From the beginning to end, Reliance makes sure everything is handled carefully and it's stress-free for me. I would definitely recommend Reliance to anyone.

Daniela F

I had my a/c, furnace replaced and the the process was smooth and seamless. The technicians were professional, knowledgeable and cleaned up after themselves. They were courteous and respectful of my home.

Paul P

Reliance technician Omari Spence was courteous and a true professional!The required part was promptly installed on the furnace. Omari got our furnace up and running quickly and ensured proper operation of the unit. 5 stars are not enough Thank you for a job well done!

Here’s why Mississauga Homeowners Choose Reliance

  • Live customer support 24/7/365

  • Next day or we pay $500 Installation

  • Ready to complete the repairs on the first call

  • Over 50,000+ 5 star Google Reviews Nationally

  • 50+ years of experience

Meet our Toronto Team

We are your source for furnaces, air conditioners, water heaters and plumbing services in Mississauga.

In fact, we couldn’t be more proud to be part of one of Canada’s biggest and most vibrant cities. And you can find us, like you, enjoying all our community has to offer – from cycling along the Credit River to shopping at Square One and having a blast at Playdium.


We work with top name brands including: SmartAir™Amana®Carrier®Goodman®, Rheem®Rinnai®Viessmann®Weil-Mclain®Bosch®, and Nest®.

Questions about your furnace, AC, or plumbing?

You can reach us live 24 hours a day, 7 days a week, 365 days a year.

Reliance Home Comfort Advisor Evan Carter

Home Comfort Advisor

Evan Carter

Evan here! I’ve been proud to be a part of Reliance for years. I first joined the team as a Service Technician helping people across the Brampton and Orangeville regions keep their equipment up and running. I’ve recently begun working as a Home Comfort Advisor assisting home owners makes the right replacements at the right time to prevent inconvenient breakdowns. My technical experience really helps to make informed decision. One of my favourite tips to share is to keep the fan set to “on” on your thermostat. This helps circulate the air in your home for more even temperatures and gas savings. In the winter months, keeping the fan on allows for you take advantage of the heat from the sun and, in the summer, cool air from the basement. Feel free to have me drop by your home any time to see if there are any more cost-saving recommendations I can make.

Meet your Local General Manager

Community Involvement

An involved and award-winning team that’s proud to be part of the Mississauga and Peel Region community

Peel Region isn’t only where our customers are – it’s where our lives are, too. That’s why our Reliance team is so active in the community – sponsoring United Way, Habitat for Humanity, the Arts and Drama in Brampton, the Rose Theatre and the Brampton Beasts

Infographic - Habitat for Humanity involvement
Habitat for Humanity

In 2015, Reliance team members rolled up its sleeves, put on hard hats and safety shoes to hammer nails and paint walls, so that deserving families throughout the GTA could afford a comfortable home.

Logo - Habitat for Humanity
Reliance™ Habitat for Humanity Partnership

Reliance strongly believes in invested in the communities it services. We are a strong supporter of United Way and Habitat for Humanity. In 2015, Reliance Toronto team members rolled up their sleeves, put on hard hats and safety shoes to hammer nails and paint walls, so that deserving families can afford a comfortable home. Our team donated and helped build 18 units as a part of this habitat for humanity initiative.

Logo - The Mississauga Hockey League
Reliance Home Comfort MHL Fair Play Challenge

The Mississauga Hockey League continues its partnership with Reliance Home Comfort. Together, we’ve established the Reliance Home Comfort MHL Fair Play Challenge, where teams at all ages and skill levels are rewarded for “fair play” during regular season league play. The idea is simple…to keep players out of the penalty box and on the ice.