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Air Conditioning, Plumbing, Water Heaters & Furnace services in North York and Toronto.

Reliance Home Comfort™ is the Greater Toronto Area’s local source for furnaces, air conditioners, water heaters, plumbing services, water purification, smart home systems, electrical services, green solutions and more.

Reliance Home Comfort has been providing affordable home comfort solutions to the GTA for more than 50 years. We know how important it is to have a heating, cooling, and plumbing company you can count on in an emergency, and for regular maintenance and repairs.

We are proud to provide Greater Toronto heating and cooling system (HVAC) installations, repairs and maintenance throughout the GTA including Downtown Toronto, East Toronto, West Toronto, Central Toronto, East York, Etobicoke, Scarborough, North York and York. Our local team of Home Comfort Advisors and experienced HVAC technicians are just a phone call away.

GTA Experienced Furnace Installation

We rely on our furnaces and heating systems here in Canada. With 50 years of experience serving the GTA, we know how to keep your home feeling cozy on even the coldest winter day. Our Home Comfort Advisors live in the area too and can help you determine the perfect heating system to keep your family warm.

Our team of licensed furnace technicians will install your new furnace quickly and professionally. We also provide Greater Toronto maintenance and repair services to keep your heating system running smoothly. We can take care of a wide range of furnace and heating issues such as

  • Ignition or pilot light issues
  • Slipped or frayed blower belts
  • Malfunctioning thermostats
  • Cracked or broken heat exchangers
  • Worn-out ball bearings
  • Blower fan problems
  • And many other general mechanical problems

Greater Toronto Area Air Conditioning Installation

We know that the Toronto area is no stranger to extreme weather. Whether you are ready to install a new air conditioning system, or just need to maintain your existing AC, Reliance Home Comfort can help keep your home cool on even the hottest day.

We offer several cooling systems to choose from:

  • Central Air Conditioning
  • Ductless or Mini-Split Air Conditioners
  • Packaged Air Conditioners

We are experts at providing top cooling solutions, and we can help you find the perfect AC solution for your home.

Not ready to replace your current AC, but it’s not working properly? Contact us for fast and professional GTA air conditioning repair services.

Should You Rent or Buy Your Furnace and Air Conditioner?

At Reliance Home Comfort, you always have the option to rent or buy your new furnace or AC. Your Home Comfort Advisor can walk you through your options.

Experienced GTA Water Heater Repair

Tank or tankless? Gas or electric? 40, 50, 60 or 75 gallons? With so many water heater options, it’s easy to get overwhelmed. Our Home Comfort Advisors are here to help you choose the best water heating solution for your family.

Have an existing water heater that needs a repair? We can repair your existing hot water heater too, so your family can get back to enjoying hot water.

Emergency GTA Plumbing Repairs

Can you fix my leaky toilet? How do I upgrade my fixtures? You’ve got plumbing questions. Reliance Home Comfort has the answers.

We understand that a dripping tap, clogged drain, or broken laundry hose is stressful to deal with, and could cause costly damage if it’s not repaired fast. Our trained GTA plumbers can solve emergency and non-emergency plumbing issues in any area of your home.

GTA Water Purification, Air Purification, Smart Home and more

We have a full spectrum of products to keep you comfortable, from water purification systems including water softeners, iron and chlorine filters and reverse osmosis systems to products that could help improve your indoor air quality like HEPA air filters, HRVs and ERVs and UV air purification systems. Want to smarten and secure your home with smart home products? Choose from the wide range we carry, including Google Nest Protect, Nest Hub, Nest Hello Video Doorbell and a variety of smart thermostats. Need electrical upgrades, an emergency electrical repair or a standby generator? Reliance Home Comfort has you covered for all your electrical needs.

Contact a Greater Toronto Area Heating and Cooling Contractor

Whether you need emergency assistance or regular maintenance, our licensed experts in plumbing, air conditioning, hot water tanks, and furnace repair are ready to help. We offer the best heating and air conditioning solutions to customers throughout the Greater Toronto Area, and we’re proud of our excellent reputation for quality and integrity.

Call us 24/7/365 for fast, friendly, knowledgeable support and advice.

Just Call on Reliance™.

Products & Services

Check out our Air Conditioners Savings Offers

See offer details below

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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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Check out our Furnace Savings Offers

See offer details below

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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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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.

Watch Now
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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
  • Authorized_Mitsubishi_Dealer_Logo

Local Service Areas

Reliance Home Comfort
2 Lansing Square,
North York, ON
M2J 4P8

(416) 490-4554

ESA License #7012884

The Reliance Team Services the following areas:

  • Downtown Toronto

  • East Toronto

  • West Toronto

  • Central Toronto

  • East York

  • Etobicoke

  • Scarborough

  • North York

  • York



1,892 Reviews

Emily H

Woke up this morning without hot water. Called Reliance after lunch for service and was given a time of 4-8. Technician was here at 4:30. Asad replaced a couple of parts and We had hot water!! Asad was polite and adhered to COVID protocol - wore shoe coverings, mask and gloves. Very quick service and would highly recommend!

Jimmy L

The onsite installer (Mr. Dustin) arrived on time and really know what he was doing. The entire new on demand hot water tank job was done in less than half a day and i was really happy with his job and it also make my day go by stress free as well. I would highly recommend this onsite installer (Mr. Dustin) to anyone that need a new hot water tank or another HVAC or plumbing jobs. Thank You again Reliance.

Susan B

Pieu was our service representative that come to our home to install our new Nest thermostat. He was extremely knowledgeable and very pleasant to deal with. We will certainly use Reliance again especially if we can have Pieu attend at our home.

Joanne D

We had a water heater replaced. The technician, Jerry was able to correctly diagnose our water heater issue and took the initiative to make sure we were well served by Reliance. He was experienced, professional and listened to our issues and acted right away. We are very pleased with both the technicians and would highly recommend them.

Canadian Travel Reviewer

The technician (Atheer Al-Zubaidi) was awesome. With in a few minutes he was able to find the root cause. And before you know it the issue was resolved. They are well equipped and thus can fix a wide range of issues without having to run back and forth. Very professional service with a keen eye on maintaining the social distancing and safety protocols for Covid-19.

Wayne W

Amazing overall experience and customer service! Amir and Chris did a great job removing our broken water heater and boiler and replacing it with a new high efficiency one. They also spent the extra time to remove unnecessary pipes and equipment to add more space in the room!

Cathy Z

The service rep. was knowledgable and very professional. He took that extra step to take care of our furnace requirements and made sure that the area was left clean.

Sharon W

I am very pleased with the technician that performed the annual maintenance on our A/C and Furnace. He was very thorough and explained the procedure to me before he started the process. He was very careful to wear the booties, so he didn't dirty our new carpeting on the stairs to the basement, and more importantly, he did a thorough maintenance job, even going above and beyond to explain a few maintenance issues/items to me.

Max C

Marcel was on time and courteous. He was very knowledgeable and was able to diagnose several problems with our furnace. He explained all of the issues well, which helped us make informed decisions about how to move forward with our furnace repairs. Very happy with the service call, thank you!

Raj D

Technician, Atheer Al-Zubaidi, showed up on time. Spent almost 2 hrs checking the furnace and fixing everything that was faulty. He was very patient and answered all my questions. He was very knowledgeable and made sure that he did not leave until he actually found what was wrong. I am very happy with the service that was provided.

Here’s why Toronto Homeowners Choose Reliance

  • Live customer support 24/7/365

  • Ready to complete the repairs on the first call

  • Over 57,000+ 5 star Google Reviews Nationally

  • 50+ years of experience

Meet our Toronto Team

Toronto is our home too! Our team members live all across the Toronto area and can be found taking in a movie at high park, walking the beach front at sunny side or enjoying the lively restaurants and events in the urban downtown core.

Whether you need regular maintenance or emergency assistance, our experts in plumbing, air conditioning, air conditioners, hot water tanks, tankless water heaters, and furnace repair are right here for you.

Our entire staff of skilled, professional technicians are all factory trained to ensure your HVAC system runs at peak efficiency year-round helping to save you money on your monthly energy bills while avoiding high furnace, air conditioner and water heater repair costs.

With over 50 years of experience of providing quality heating and air conditioning solutions for our customers, we’re proud of our excellent reputation for quality and integrity.

Our expert Home Comfort Advisor will help you:

  • Understand how your current heating and cooling system is performing
  • Learn about your options and how to choose the right HVAC system for your family
  • Determine the right size system for your home through a full home assessment
  • Customize your new system to maximize your family’s comfort
  • Discover how to best pay for your bundle – rent, finance, purchase

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.

Home Comfort Advisor

Dustin Sydor

Hi, I’m Dustin. I started in HVAC business with my dad and he taught me how important honesty and quality are to delivering a premium customer service experience. I have worked for many years in this industry and I believe Reliance is truly unique with our level of customer care. I couldn’t be prouder to be part of the trusted Reliance Home comfort Team! If you have any questions about your furnace or air conditioner, feel free to contact me. Dsydor@reliance.com 416-841-0690

Momo Zeremski

Home Comfort Advisor

Momo Zeremski

Hi there, my name is Momo Zeremski and I’m a Home comfort advisor for Reliance in the GTA. I have been working in HVAC industry for a quite long time but my personal dream was to be part of the Reliance team. I believe in the Reliance philosophy and approach toward excellence in customer service – from detailed and dedicated installation quality, to some of the best warranties and guarantees in the industry – working for such a great company has given me the personal strength to work with customers in a transparent and honest way – open to answer any questions knowledgeably and with ease, knowing I’m working for a brand that stands behind its products. I’m proud to offer my customers the biggest benefit in heating and cooling business - Peace of mind! Before I started to work in the field on behalf of Reliance I had to finish some very demanding and thorough courses – ensuring I knew all the ins and outs of the HVAC industry, from product knowledge to sizing products for residences for the best fit and optimal energy efficiency. As a team, we are working very hard to satisfy every single customer. When I’m not at work, you can find me out jogging. I am a very passionate and devoted jogger, I find that it helps keep me centered and gets me ready to start my day with excitement and the energy to provide excellent customer service. If you have any questions about your heating and cooling system, contact me today. I’m sure you’ll be impressed with our selection and value. mzeremski@reliancecomfort.com Cell: 226-927-4929

Meet your Local General Manager

Community Involvement

Toronto and its many surrounding communities are our home too.That’s why we’re active in the community, as citizens and as part of the Reliance team.

Helping Others: Bringing Comfort to Sault Ste. Marie

Reliance has a proud, long-standing partnership with Habitat for Humanity. The Sault Ste. Marie team donated a furnace to bring comfort and a warm future to the deserving new home owners.

Barrie Team Steps up to Clean Local Trail

The Barrie branch spent an afternoon cleaning up a local trail that many local families frequent. It was a fun and rewarding afternoon reminding us that a simple gesture can make a difference.

Community Caring in the Palm Of Our Hand

Reliance Team Members donated 65 used mobile phones to the Canadian National Institute for their Blind for their Phone it Forward Program. The program accepts used phones that are securely wiped and loaded with apps for the visually impaired.

Kingston Branch Donates 900lbs of Food

Partners in Mission Food Bank has been relieving hunger by distributing food hampers to low income people in the Kingston, Ontario area. The Kingston branch collected over 900lbs of food for the Food Bank to help address the food shortage in their community.

Warming Hands, Feet and Souls

Reliance’s Toronto office donated 400 pairs of socks and mittens to Covenant House and Good Sheppard Ministries. These two organizations do important work providing shelter, meals and social services to some of the most vulnerable in our community.