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The 5 Best Furnace Repair Companies in Oakville [2023]

If you’re like most people, your home is your most prized possession. It’s where you and your family relax and escape the hustle and bustle of the outside world. So when something goes wrong with your furnace, it’s a big deal. That’s why we’ve put together a list of the 5 best furnace repair companies in Oakville! And if you’re looking for more GTA home services, check out:

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Each of these reliable furnace repair companies will help you get the job done right – and fast!

1) A1 Air Conditioning & Heating

A1’s AC & Heating is committed to delivering premier HVAC options to their customers house and business environment. Their experts supply expedient service and support, and all installations adhere to the leading quality standards. 

Their A1 technicians have gone through rigorous training and are experts in their trade. These specialists are constantly updated on current technologies and tools, so they are comfortable in employing the most recent repair work technology. Moreover, they do not subcontract, so you can feel secure in the knowledge that it will be an A1 technician heading toward your home.

Business Information:
3-1420 Cornwall Rd, Oakville, ON L6J 7W5

Customer Review:
“We had an excellent experience with A1 in replacing our furnace and ac. Right from the time we spoke to the sales tech to the prices of replacement. Everything was taken care of well. The techs who replaced the the furnace and ac cleaned up, worked from morning till night and did a great job explaining everything to us. We also got a reasonable price and payment plan. It's been 7 months since the replacement and the units have worked well so far.”
“We have been clients of A1 for over 10 years. At that time, they installed a new high-efficiency gas furnace two days before Christmas. The technicians have always been polite, respectful, neat, honest and willing to explain their work. The company has always been promptly responsive and friendly. I look forward to continuing to obtain service from A1.”

2) Oakville Home Comfort

Oakville Home Comfort is a family-owned business that prides itself on being fully staffed and locally owned. For over 25 years, they have been helping residents in the Oakville area with their heating and cooling services needs. They are devoted to ensuring your system is expertly designed and correctly installed to minimize service needs and costs.

Business Information:
2400 Wyecroft Rd Unit 18, Oakville, ON L6L 6M8

Customer Review:
“We have used Binnie Mechanical for years for all of our properties for our heating and air-conditioning needs. They recently resolved a problem for us in our rental property within hours of our call. Great, prompt , professional service. I highly recommend this company.”
“Dave and his team replaced our Trane AC unit about 3 weeks ago. They were on time, did a great job and cleaned up everything after the job was done. Dave was thorough during the assessment so that there were no surprises on the installation day. The crew was professional and Pat was always pleasant to talk to on the phone. Very happy with them from the beginning to the end.”

3) Sentral HVAC & Plumbing

When you need heating service, trust the pros at Sentral HVAC & Plumbing. Their team of industry-certified specialists have years experience in installation and upkeep for commercial or industrial facilities – they’ll help find cost effective strategies that will keep your furnace running smoothly!

Business Information:
2578 Bristol Cir Unit 5, Oakville, ON L6H 6Z7

Customer Review:
“I got a new hose and both my furnace and ac installed from sentral HVAC &plumbing. Overall I'm very happy with their service. keep up the good work guys.”
“Very punctual and professional. I got my tankless water heater installed from Sentral HVAC & Plumbing. And I must say from start to finish Sentral took care of everything and made the entire process very easy.”

4) Abbey Air Service Experts

At Abbey Air Home Services (by Enercare), they’re conscientious about repairing, maintaining and installing HVAC systems. They have been in this industry for over 48 years, so you know you can count on them to get your home in healing mode in no time. The sheer quality of their work keeps them confident in the validity and longevity of their services’ warranties.

Business Information:
 1200 S Service Rd W Unit 1, Oakville, ON L6L 5T7

Customer Review:
“This was our first time using Abbey Air. The service was exceptional. Helge far exceeded our expectations and spent the time to troubleshoot issues, remedy the problem and ensure that we were aware of what was happening throughout the process. I appreciate the level of service and high degree of professionalism. I highly recommend Abbey Air. Thank you, Helge!”
“Another great furnace service experience today with Abbey Air. We’ve been loyal customers since the 1990’s and Gezon is the latest excellent technician for the last two visits. On schedule, courteous , efficient, and explains everything. Also following all covid safety protocols.”

5) AtlasCare

AtlasCare has been a leading provider of residential HVAC services in the GTA for 90 years. AtlasCare is there to meet all of your home comfort needs through their team of certified heating contractors in your area. They offer product support, to repairs for a dysfunctional furnace or air conditioner, to a fully refurbished interior & everything in between!

Business Information:
 2751 Coventry Rd, Oakville, ON L6H 5V9

Customer Review:
“The AtlasCare team was fantastic from start to finish. From coming on a Sunday evening when our furnace went out, to the sales team and installers. Timing was always confirmed and all those that came into our home were knowledgeable and polite. Will definitely use them in the future.”
“Fantastic care and very professional from start to finish by Alexander. Alexander is very knowledgeable and helped me in making some decisions that will protect my furnace and heating equipment. I certainly recommend Atlas services”
FAQs about Furnace Repair

The cost for furnace repair can vary depending on the severity of the issue and the parts that need to be replaced. In general, homeowners can expect to spend between $100 and $1,000 on furnace repair. The average cost is around $500. However, it’s important to get an accurate estimate from a professional before making any repairs.

There are many benefits in repairing a furnace. One of the main benefits is that it can save you money on your energy bills. Another benefit of repairing your furnace is that it can help extend the life of your furnace. If you do not repair the problems with your furnace, it can cause extensive damage and may eventually need to be replaced.

It depends on a variety of factors, including the type of fuel it uses, how often you use it, and the age of the furnace. Furnaces that use natural gas or propane should be inspected and serviced yearly, while those that use oil should be serviced every other year.

A furnace repair store is a great place to go for all of your heating needs. In addition to repairing furnaces, they can also install new furnaces, provide routine maintenance, and help you choose the right furnace for your home. They can also help with air conditioning needs, as well as installation and maintenance of air conditioners.


It is important to have your furnace serviced and repaired by a professional. All of these businesses have a proven track record of quality service and customer satisfaction. 

With them, you can ensure that your home remains comfortable and safe during the colder months. If you are in need of furnace repair in Oakville, be sure to contact one of the five professionals listed above.