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HVAC Oakville – Professional furnace, heating and cooling, water and plumbing services in Oakville & surrounding areas.

With over 50 years of experience providing quality HVAC, furnace and air conditioning services to the residents of Oakville and surrounding communities, Reliance couldn’t be more proud of our excellent reputation for quality and integrity.​

Products & Services

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Check out our Air Conditioners Savings Offers

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Save $50 on an Air Conditioner Repair*

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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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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
  • Authorized_Mitsubishi_Dealer_Logo

Local Service Areas

Reliance Home Comfort

(905) 633-9581

ESA License #7012884

The Reliance Team Services the following areas:

  • Bronte

  • Clearview

  • College Park

  • Eastlake

  • Glenn Abbey

  • Iroquois Ridge

  • Kerr Village

  • Oakville

  • Palermo

  • River Oaks

  • Uptown Core



7092 Reviews

Nathan L

Great service on an emergency replacement of a rented hot water heater. The technician was in tune with the COVID situation, made me and family feel comfortable the whole time, and quickly worked through to find root cause and fix it. Left no mess and even cleaned the area of cob webs. Great service call!

Dianne L

Great technician, Kyle resolved our leaking taps quickly and it was all covered by my plumbing protection plan. I'm so glad we made the decision to have the plan for times like this.

Leeanne F

Very responsible and quick service. My plumbing issues were fixed at no charge and with no question. Already having the worth of paying for the service. Glad that I opted for the services. Carlo provided a smiling and friendly service.

Laura L

Erik was very professional and helped me with my water heater breaking down. He had it replaced and working in less than 2 hours. Him and the other gentleman (who's name I did not catch, sorry!) were very kind and made sure that my walls were not bumped by the heater when moving it around. They were both very personable and it was a great experience. :)

Nigel S

The technicians arrived on time, setup furnace and A/C installed new nest thermostat, which is awesome, and a google hub. They respected my home, by cleaning up EVERYTHING. Showed me what they did and how everything works.

Hintz C

Extremely happy with the level of serviced by Reliance. Knowledgeable sales person and installers. Very happy with our new furnace and air conditioner unit. Would highly recommend them if you are looking to get a new heating/cooling system.

Richard W

Called Reliance this AM as I woke up with furnace not working. I have a furnace protection plan (well worth it) and within 2 hours, had a tech at my door, fixed the issue and now have heat! Tech was professional, had slip on shoes to keep house clean and thorough - replaces part and did some maintenance. Happy customer!

Here’s why Oakville 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 Oakville Team

It’s a reputation built on the excellence and hard work of everyone who works at Reliance – from our licensed technicians and expert installers to the knowledgeable and friendly customer service professionals who are there for you 24/7.

Our team cares about Oakville because, like you we live and work in this growing city on the banks of Lake Ontario. Find us in the community, enjoying the waterfront at Gairloch Gardens, enjoying nature while picnicking at Bronte Creek or taking in a soccer game and cheering for the Oakville Blue Devils.

Whenever you need us, we’re here to help with all your furnace repair, air conditioning repair, plumbing and ventilation needs. Give us a call or send us a message online – we promise to find a solution you can rely on.

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.

HCA Tom Smith

Home Comfort Advisor

Tom Smith

Hi, I’m Tom your Home Comfort Advisor in the Halton Region. I’ve worked for Reliance Home Comfort for several years. I originally started as an Installer of HVAC equipment. With my technical knowledge, I wanted to educate customers on the best solution for their home comfort while staying within the family budget. Together we will develop a solution to improve your home comfort while maximizing the value of your home.

HCA Shawn Golakovich

Home Comfort Advisor

Shawn Golakovich

Hi there! My name is Shawn and I absolutely love working at Reliance because every interaction with a customer is a new experience, a new challenge, and through feedback allows me to further enhance my knowledge of not just the benefits of our products, but also to understand the needs of my customers to ensure they are comfortable. Like Reliance, I value a positive culture and attitude, and am freely able to share this with each and every customer and employee. See you soon!

HCA Susan Wilson

Home Comfort Advisor

Susan Wilson

Hi, my name is Susan, your Home Comfort Advisor in the Halton Region. I love what I do and really like working at Reliance because as a company they place Customer care and quality service as their top priority. This allows me to confidently stand behind them as a company and the product and services they provide. My goal is always to find the home comfort solution that fits within your budget without compromising on your home comfort needs. When I am not working, I enjoy spending time outdoors, camping, cooking, spending time with my large family and sleepovers with my very active 4-year old grandson. Get in touch anytime for any of your home comfort needs or just to ask a question, myself or one of our team are always available to help.

HCA Joe Lydon

Home Comfort Advisor

Joe Lydon

Hello, my name is Joe Lydon I am an advisor out of Halton for Reliance Home Comfort and I'm proud to be part of this team. My goal is to help our customers out with there heating, cooling and water needs and to make their lives easier and more comfortable. When I'm not working I spend time with my wife and my daughter who keeps me very busy and entertained. Also I am a big football fan (proper football) and like to watch my team Tottenham whenever possible.

Meet your Local General Manager

Community Involvement

Our Oakville team is fully invested in our wonderful community

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.