HVAC Services in London, ON | AC & Furnace Installation & Repair

Our Services

Furnace Installation

If you notice your furnace is running inefficiently or needing constant repair, it may be time for a replacement. Newer models are more efficient and can even reduce your utility bill!

For more information, please visit our Furnace Installation page.

HEPA Filters

HEPA filters are efficient air purification systems that help to eliminate pollutants or contaminants in the air to improve indoor air quality and keep the air in your home clean.

For more information, please visit our HEPA Air Filters page.

Air Conditioning Repair

If your A/C unit isn’t keeping you cool, we can help. We can handle issues for all brands and models of air conditioning units and will have you feeling comfortable again in no time.

For more information, please visit our Air Conditioning Repair page.

Hot Water Heater Installation

You can trust us for all your water heater needs, from a wide selection of heaters to guaranteed installation satisfaction, you never need to worry.

For more information, please visit our Hot Water Heater Installation page.

Furnace Repair

Furnace problems can be confusing, but nothing our Right TimeTM certified technicians can’t handle. Whatever the issue, we’ll have your furnace back in working order quickly and efficiently.

For more information, please visit our Furnace Repair page.

Air Conditioning Installation

Whether you’re installing a new A/C unit or repairing an old one, our experienced cooling professionals can provide you with all the impartial advice you need to make an informed decision and get back to feeling comfortable.

For more information, please visit our Air Conditioning Installation page.

Furnace Maintenance

Regular furnace maintenance is important to keep your furnace running in tip-top shape. From minor tune-ups to major servicing, you can trust our technicians to keep your furnace humming along happily.

For more information, please visit our Furnace Maintenance page.

Tankless Water Heaters

Tankless water heaters offer a variety of benefits to you and your home. If you’re curious about making the switch, you can trust our experts to find the right fit for you and your home.

For more information, please visit our Tankless Hot Water page.

MK HVAC Trade-In Event Promo - trade in your old system and get up to $3,000 off select systems - limited stock available

Reviews From

We had our annual furnace maintenance completed in early April, with technician Ryan. He was very through and completed the maintenance in a timely manner. At the end of his visit, he went through all of the details of this assessment and answered any questions we had with patience. We found Ryan to be very pleasant and informative and took his time in answering any questions we had. We have been a customer of M&K for many years and have always found their technicians to be very professional.

~ Karen McEwing-McConnell

My a/c broke down – during the hottest week. M&K were quick to respond. Mike, the technician, was very friendly and explained everything he was doing step by step. When it’s time for a new a/c or furnace, I’ll be calling M&K!

~ Tracy Woods

We highly recommend M&K! Blain and Stefan just installed a new waterheater for us. They were very knowledgeable and professional and just great guys to have in our home.

~ Geoff- Kate Rhodes

Ryan came by the other week for my yearly AC check-up and was great at explaining how everything works/what to look out for. I’m quite satisfied with M&K overall and I will trust them to help me replace things when the time comes.

~ Julianna Beaudoin

We have a contract with M&K for yearly inspections on the furnace & AC. All their technicians are without a doubt the best & we highly recommend this firm. Today (March 13/19) we had Ryan & Conner (who I believe is in training). After they completed their inspection it was explained everything they did. We’ve had it explained in the past but never in the detail provided today; which was definitely appreciated.

They were both amazing & we look forward to seeing one or both of them again. Good job M&K in hiring the best !!

~ Vicki McConnell

Stefan and Blaine just left my home after installing a gas water heater, a new furnace and AC. They are true, knowledgeable professionals working efficiently, educating me on my new heating and cooling equipment and answering all my questions. This company was recommended to me and now I understand why. Thank you for your expert service and helpful tips. Kudos to Matt as well for his thorough explanation of the different levels of products offered.

~ Valerie Cavalini

Locally owned and operated. They offer great service

~ Ray Rochefort

I would highly recommend M & K Climate Care. I called M & K to get a quote on a diagnostic visit to check out our central air conditioning. My name was added to a queue.

I discovered that most London companies have a very similar rate for diagnostic visits. M & K was able to come in the very same day that I called; many other companies couldn’t get in until a few days, or a week later.

Ryan was the technician. He was very polite, knowledgeable and I would totally recommend his expertise.

He concluded that our unit was leaking refrigerant and gave us a couple of options, one for fixing the problem, and one for replacing a 20+-year-old unit. Based on his recommendations, we concluded that a replacement would be the most feasible option.

We are very grateful for Ryan’s visit and recommendations.

~ Deanna Ronson

Mike was amazing when he came to service my furnace. He explained everything he was doing and let me know about things to watch out for in the future seeing as it was a pretty old furnace. Will definitely be going to them again!

~ Basmah S

Efficient with quality service. We had requested service for our fireplace at our old house and a great guy by the name of Brian Faulds had come to do the work. We were so impressed with Brian that 3 years later, we requested for him to come to our new home to do a maintenence check again on our fireplace. Plus, he offered us a maintenance program that I did not know existed.

~ Debbie Muise

Having Issues? Call Us Now!

Graphic icon of truck with wrench, representing HVAC repair services

Ready Whenever

We are always ready to help you out with whatever life throws at you. So if you are stuck with an emergency, M&K has you covered.

Graphic icon of clock, representing 24/7/365 availability of HVAC services

Always Available

Our certified technicians are available for service 24 hours a day, 7 days a week. We can help outside traditional working hours and even on holidays at no extra charge.

Graphic icon of handshake, representing trust in HVAC services

We Respect You^TM

We guarantee all of our technicians will be respectful, polite, and courteous while they are in your home. We value your trust and ensure efficient and pleasant service.

Graphic icon of screwdriver and wrench, representing certified HVAC technicians

Certified Technicians

Hiring a Right Time^TM certified professional means you’re getting an expert with extensive training who has undergone a background check and has a network of resources they can draw on for additional support or advice if necessary.

Furnaces

From furnace installations to repairs, booking a consultation with one of our certified experts can give you the full range of options available for you and your home. We are available 24/7 for service and support.

Regular maintenance performed by our qualified technicians can keep your furnace running properly for 20 years. Schedule a consultation or book a service today!

Learn More

Air Conditioning

Canadian seasons can be unpredictable, so having a working A/C unit during warm summer months can help keep you and your family cool and comfortable. We help you get relief from the heat by offering full-service air conditioning unit repairs and installations.

Our knowledgeable technicians will provide you with reliable service, no loopholes or hassles. Request a quote today for more information.