The 4 Best Furnace Repair Companies In London, ON [2023]

If your furnace is not heating up or making any noise, it’s time to call a furnace repair service in London! 

A properly functioning furnace can save you money on your energy bill each month. In the colder months, a working furnace can also be essential for keeping you warm and comfortable. 

When something goes wrong with your furnace, don’t wait – call one of the top furnace repair services in London right away! These professionals will diagnose the problem and provide you with a repair plan that ensures your unit stays operational throughout the winter season.

What is the average cost of furnace repair in London, Ontario?

The average cost of furnace repair in London, Ontario can vary widely depending on the specific problem that needs to be fixed, the type of furnace that you have, and the qualifications and experience of the technician. 

Some common furnace repair issues, such as a faulty thermostat or a clogged air filter, may be relatively inexpensive to fix, while more complex issues such as a damaged heat exchanger or a malfunctioning control panel can be more costly to repair. 

In general, furnace repair costs can range from $100 to $1,000 or more, depending on the extent of the work that needs to be done. 

It is a good idea to get quotes from multiple technicians and carefully review the terms of any service agreements before deciding which one to use. You may also want to ask about the technician’s qualifications, experience, and licensing, as well as the specific parts and techniques that will be used during the repair.

The Best Furnace Repair Companies In London, ON

1) Donaldson Heating and Air Conditioning

At Donaldson Heating and Air Conditioning, their technicians are all licensed and certified furnace repair experts that can check out your system and provide professional furnace repair services. 

Plus, you can get their flat-rate pricing including parts & labour all together so you always know what’s included before going ahead with any repair. This way, you don’t have to worry about unexpected costs or surprises later on in the process. Their technicians are highly experienced and can diagnose problems quickly and efficiently, ensuring that your system gets fixed as soon as possible.

Your satisfaction with Donaldson’s services will undoubtedly be high. Additionally, while coming to check the project, their personnel is prompt, attentive, and maintains the technique they use. To learn more about Donaldson Heating and Air Conditioning’s furnace repair services, get in touch with them right away!

Business Information:
77 Bessemer Rd, London, ON N6E 1P9

Customer Review:
“So nice to have a lawyer who really seems to care for her clients. I was ready to be intimidated when I walked into her office to initiate a marriage separation, yet I found a lawyer who was not only knowledgeable and efficient, but kind and compassionate.. She listened to what I said and offered great advice. but ultimately let me make my own decisions. I would strongly recommend her for your family matters. My experience was top notch and I won't hesitate to employ her services again.”



2) M & K Heating and Air Conditioning

For more than 30 years, M&K has offered dependable residential heating and cooling services to London and all nearby regions as a licensed HVAC specialist service provider. Whatever the season, their professionals are available to assist. 

They provide comprehensive service across the area, including 24-hour repair services for all home comfort systems at no extra cost on weekends, during holidays, after business hours, or during emergencies.This guarantees that you can always rely on them to keep your house pleasant in the winter or in emergency situations. 

Furthermore, compared to other service providers in the London region, M&K’s costs are incredibly affordable; as a result, whether you need simple repairs or extensive installation work, M&K will have a price list that fits your budget!

Business Information:
28 Adelaide St S, London, ON N5Z 3K2

Customer Review:
“I have nothing but positive things to say about my experience with the Family Law Group. They were very professional and a very big help with my case. It's good to know that you have been heard and that the information is being used to help in obtaining a positive end result. I felt understood and they were able to share their knowledge. I 100% recommend this law firm for all your family needs.”



3) Reliance Heating, Air Conditioning & Plumbing

Reliance Heating, Air Conditioning & Plumbing has been offering reasonable comfort solutions to satisfy customers’ cooling and heating demands all across London for 50 years. They serve residences in the region and are conveniently located in north London next to Fanshawe College and the London International Airport. 

They can also offer high-quality HVAC installations, repairs, and maintenance to nearby towns like Strathroy and Tillsonburg. Reliance understands how crucial it is to have a plumbing, heating, and air conditioning company you can rely on and who are eager to come take care of your problems swiftly and effectively in a region made up of attractive villages like Southwestern Ontario.

Additionally, you can trust that the technicians that come to your house will be knowledgeable, honest, and skillful about your needs and the solutions that are accessible. The installation personnel is always on time and takes great care not to dirty or injure your home while they are working on it, so if you are as busy as a bee and constantly want to manage your time properly, don’t worry. 

They go above and beyond to ensure that you are delighted with their services. Therefore, whether you have a minor issue or a larger one that requires expert assistance, call Reliance Heating, Air Conditioning & Plumbing!

Business Information:
16025 Robins Hill Rd, London, ON N5V 0A8

Customer Review:
“Vallillee law office is the best law office I’ve been to. They are very high value. All their lawyers (especially Eric) are smart as a whip. They have a very strong handle on their firm and do not miss a beat! They are also respectful and very polite. Very very much recommend!!!”



4) Builders Choice Air Systems Ltd Heating and Furnace Repair

Builders Choice has been offering reliable heating, ventilation, and air conditioning services to the London region for more than 25 years. Their team of skilled experts is able to deliver high-quality work as well as customer service that leads the industry. 

Their membership in TSSA, HRAI, BBB, CCI, and LHBA assures that they uphold the highest standards for quality and safety. Builders Choice offers 24/7 emergency support in addition to their local services so you can be sure you’re always protected in case something happens.

Furthermore, they have a team of experts that do excellent work for you and are always available to answer your inquiries. You can count on them to work with your electrician to arrange all installs and to be very helpful with any documentation. 

Builders offers great prices, a kind, competent staff, and they respond quickly to queries and demands from customers. Therefore, don’t wait to call them!

Business Information:
492 Hill St, London, ON N6B 1E7

Customer Review:
“Vallillee law office is the best law office I’ve been to. They are very high value. All their lawyers (especially Eric) are smart as a whip. They have a very strong handle on their firm and do not miss a beat! They are also respectful and very polite. Very very much recommend!!!”



FAQs About Furnace Repair
It can cost anywhere from $800 to $4,000 for a new furnace. Shop around and make sure you get an accurate estimate so you don’t overspend.
It’s best to replace the furnace in the fall and winter months because these are typically colder temperatures that can cause problems with your heating system.
A furnace is usually expensive to replace because the parts inside it can last anywhere from 10-15 years, and a new one will cost at least $1,000. The labor involved in replacing a furnace can also be costly – especially if you need someone to come out on weekends or during rush hours.
Most furnaces should be replaced every 10 years.
Final Thoughts

In conclusion, the best furnace repair companies in London will be able to provide you with a wide range of services. 

They should also have experience in repairing all different types and models of furnaces. Furthermore, they should offer competitive prices for their services and have a good reputation within the industry. 

With these factors considered and our list of the top picks, you can be sure that you’ll find the right company to take care of all your needs when it comes time to having your furnace repaired!

And in case you want to upgrade your home with some other necessary services, don’t hesitate to check out these outstanding London technicians: