Skip to content

Now available! Reliance customers can book repair appointments online. Click here to schedule today!

Call on Reliance™ For Air Conditioning, Heating, Plumbing, and HVAC Services in Thunder Bay.

Reliance Home Comfort® is Thunder Bay’s local source for air conditioners, furnaces, 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 Thunder Bay and surrounding regions for more than 60 years. We know how important it is to have an air conditioning, heating, and plumbing company you can count on in an emergency, and for regular maintenance and repairs. We are proud to provide Thunder Bay cooling and heating system (HVAC) installations, repairs and maintenance throughout Thunder Bay. We provide ac repair, furnace repair, plumbing repair, electrical repair, and services. Looking for a new air conditioner or furnace in Thunder Bay? Our team of Home Comfort Advisors and experienced Thunder Bay HVAC technicians are just a phone call away and ready to provide you with a free consultation.

Thunder Bay Air Conditioning Repair Near Me

We know that Canada is no stranger to extreme weather. Whether you are ready to install a new air conditioning system in Thunder Bay 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 Thunder Bay AC solution for your home. Not ready to replace your current AC, but it’s not working properly? Contact us for fast and professional Thunder Bay air conditioning repair.

Experienced Thunder Bay Furnace Installation

We rely on our furnaces and heating systems here in Canada. With 60 years of experience providing expert HVAC service and sales in Thunder Bay, 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 maintenance and Thunder Bay furnace 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

 

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.

Barrie HVAC Repair and Maintenance Services

HVAC service costs in Thunder Bay vary based on the type of unit, home size, and service required (repair, inspection, installation, or maintenance). Prices differ between services, such as installing central air conditioning versus repairing a boiler. Since its inception, the Reliance Home Comfort has committed to offering quality HVAC services at competitive prices to Thunder Bay residents.

Reliance offers reliable heating, cooling, plumbing, electrical, and geothermal services for homes. With over 60 years of experience, we ensure swift and efficient work by qualified technicians, consistently meeting client expectations.

Protect Your Home with Worry-Free Coverage

Avoid unexpected repair costs with a Reliance Comfort Protection Plan—covering heating, cooling, plumbing, and more, so you’re never left without support when you need it most.

Thunder Bay Water Heaters

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.

Thunder Bay Hot Water Heater Repair Near Me

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.

Expert Thunder Bay Plumbing Repairs Near Me

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 plumbers can solve emergency and non-emergency plumbing issues in any area of your home.

Thunder Bay Water Purification, Air Purification and Smart Home Products

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 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 Thunder Bay Heating and Cooling Contractor

Whether you need emergency assistance or regular maintenance, our 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 Thunder Bay, and we’re proud of our excellent reputation for quality and integrity. Call us 24/7/365 for fast, friendly, knowledgeable HVAC support and advice.

We also serve the following nearby areas:

  • Intercity
  • Current River
  • Jumbo Gardens
  • Northwood
  • Kivikoski
  • Intola
  • Vickers Heights
  • West Ford Williams
  • North McIntyre
  • Waterfront District

Call on Reliance™.

Home Comfort Solutions

New Air Conditioner Rent or Buy an Air Conditioner Rent or Buy an Air Conditioner and Furnace System

Check out our Air Conditioners Savings Offers

LEARN MORE

Brands We Carry

smart air
carrier
Trane
rinnai
amana
Authorized Dealer
Bradford White
viessman

Local Service Areas

ESA License #7012884

Reliance Home Comfort

285 Memorial Ave Thunder Bay P7B 6H4

1 888 837-1451

The Reliance Team Services the following areas:

Intercity

Current River

Jumbo Gardens

Northwood

Kivikoski

Intola

Vickers Heights

West Ford Williams

North McIntyre

Waterfront District

User Reviews from Google

Annamarie C

Outstanding service! The technician, Dennis M. was very knowledgeable and friendly and fixed the issue with the hot water heater. He explained every detail along the way. A very positive experience. Thank you.

Betty B

Reliance was quick to assess, repair, and then install new furnace. Salesman Vince discussed products and options, conferring with the ‘shop’ guys for particulars to select best option for my corefloor home. Installers were there the next day, Chris and Brent, explained the process, answered questions readily, and completed install quickly, and gave instructions on new system. Great team, definitely recommend them to anyone.

David M

Installation of my new water tank was quick and efficient. Julian Lisicki and Dan Spooner did a great job on the installation and left my basement as they found it. They answered all of my questions, and left me feeling confident with how to operate my new new water heater. I am very happy with the service they delivered.

Drasti B

Reliance Mackenzie was very prompt in their services; they understood exactly what we wanted when our water heater broke down. The technicians, Gagan and Paul, were very hardworking and finished their jobs with attention to detail. Matt, the operation manager was also very helpful with our requirements and made sure that we were happy with the final install. They have a solution for everything. Definitely recommend!

Jay B

Installers where her knowledgeable and were able to explain all options to our family in a way we could all easily understand. They were extremely kind and professional. Would give these guys 10 stars if I could.

Kelvin S

Dennis arrived on time ,was very friendly and helpful in explaining what was going to be done. The water tank change was completed far faster that I anticipated. He suggested other reliance products to deal with my hard water problem. Job was done quick and clean. Very good overall experience.

Kevin T

Reliance was quick to assess, repair, and then install new furnace. Salesman Vince discussed products and options, conferring with the ‘shop’ guys for particulars to select best option for my corefloor home. Installers were there the next day, Chris and Brent, explained the process, answered questions readily, and completed install quickly, and gave instructions on new system. Great team, definitely recommend them to anyone.

Laura P

The Service Provided By Reliance in Thunder Bay was top notch! They were fast, friendly, and on time! Dennis and his partner were quick to locate the plumbing issue and even went out of their way to find other potential issues. Dennis gave great advice and fixed the issue quickly. He tested everything before he left and even looked at an issue that wasn't the main problem! I highly recommend the team at Reliance!

Mirjana V

Had an excellent experience with Mike Ritchie from Reliance. I booked the appointment and he was able to come just a few hours later. He was honest and open about all the options available to me with regards to a new furnace! I am extremely happy with the customer service :)!!

Nikki M

We have always had great service with Reliance and have used them for our furnace, water heater, reverse osmosis system and plumbing issues. Even when they had a tech sick, they were good about calling right away and rescheduling. Dennis and Bernie are fantastic guys!

Pamalla K

We had a great experience with Reliance, the guys were knowledgeable and explained everything they were doing. They were so friendly. I would definitely recommend this company to friends and family. My new furnace works great.

Here’s Why Thunder Bay Homeowners Choose Reliance

Discover Our Home Comfort Solutions

Video thumbnail
<iframe width="560" height="315" src="https://www.youtube.com/embed/gBYa0r3JprA" title="Home is…" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>

Home is… A place to live,
to love,
to laugh and feel safe.
A place to gather, or to be alone.
Where it’s warm when it’s cold outside and cool when it’s hot.
Home is where everything matters. Home is where comfort happens.
For all your home comfort needs, Call on Reliance®.

Community Involvement

Clean Local Trail Barrie

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 UW Trash pickup

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.

Used mobile collection

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.

Reliance Donation-warm clothes

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.

Community Caring

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.