Boiler Repair in Grimsby

Boiler Repair in Grimsby

Boiler Repair & Installation in Grimsby

If you’re experiencing issues with your boiler, MACKAY Heating & Cooling offers reliable Boiler Repair in Grimsby. Our certified technicians are skilled at diagnosing and resolving problems, from minor issues to major breakdowns. With over 50 years of experience, we ensure quick and professional service, keeping your home warm and comfortable throughout the winter months. We also provide 24/7 emergency support to handle urgent heating issues. Simply search "Boiler Repair in Grimsby" to locate us quickly.

Quality Products

Top-tier HVAC products for lasting comfort.

Affordable Prices

Competitive rates without compromising quality.

Local Technicians

Skilled local professionals ensure perfect service.

Reliable Services

Dependable support, including 24/7 emergency care.

Our Boiler Services:

Why Choose MACKAY Heating & Cooling?

Boiler Repair in Grimsby

When your boiler isn’t functioning correctly, MACKAY Heating & Cooling provides expert Boiler Repair in Grimsby. Whether it’s a leak, low water pressure, or strange noises, our technicians are trained to repair all makes and models. We restore your boiler’s performance efficiently, ensuring your home stays warm and your heating system runs safely. Searching for Boiler Repair in Grimsby? You've found it!

Boiler Installation in Grimsby

If your boiler is outdated or beyond repair, MACKAY Heating & Cooling offers seamless Boiler Installation in Grimsby. We help you choose a modern, energy-efficient boiler tailored to your home’s needs. Our expert installation ensures improved performance, enhanced comfort, and reduced energy costs. With our flexible financing options, upgrading your heating system has never been easier. Boiler Repair in Grimsby

Service Areas:

In addition to Grimsby, we proudly serve the entire Niagara region, including Niagara Falls, St. Catharines, Niagara-on-the-Lake, Welland, Thorold, Port Colborne, Pelham, and Smithville. Wherever you are, MACKAY Heating & Cooling is ready to assist with your boiler needs. Boiler Repair in Grimsby

Frequently Asked Questions (FAQs)

How do I know if my boiler needs repair in Grimsby?

If your boiler is leaking, making noises, or not heating effectively, it’s time for professional boiler repair in Grimsby. Simply search "Boiler Repair in Grimsby" to locate us quickly.

Most installations take one day, but timelines can vary based on your home’s specific needs and system requirements. Boiler Repair in Grimsby

A new boiler improves energy efficiency, lowers heating costs, and ensures reliable warmth throughout Grimsby’s cold winters. Boiler Repair in Grimsby

Annual maintenance helps keep your boiler running efficiently and prevents unexpected breakdowns.

Yes, we offer flexible financing options to make upgrading your boiler more affordable. Contact us for more information. Boiler Repair in Grimsby

For affordable Boiler Repair in Grimsby, trust MACKAY Heating & Cooling.

Contact us today to schedule a service or get a free estimate!

HVAC Service Areas Across Niagara Region

4.7
Based on 228 reviews
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V. Ganiyev 3382
21:48 21 Dec 24
24 hours fast and professional. No complains
Sylvain Louchez
23:53 19 Dec 24
Terry Church
15:03 14 Dec 24
Fast, effective service. Going to bed Friday night, discovered no furnace heat on the current coldest night of the year. Called MacKay service line, talked to the weekend service guy. He arrived early the next morning, diagnosed the problem, had the required part in his truck. Replaced the part and confirmed the furnace was now running properly. Thanks Josh for a job well done.
mike hughes
20:29 09 Dec 24
They installed a replacement cold-weather heat pump on my existing furnace. The estimator, Fred, was courteous, knowledgeable and straight forward. The crew did a great job of installation and clean up. The system appears to be working very well.
John Crompton
16:39 09 Dec 24
Shelley Martin-Ross
00:19 04 Dec 24
We have always received great service. The staff and technicians are all so very friendly and very professional.
Scott Stacey
19:06 03 Dec 24
Excellent service. Been with mc Kay for almost 20 years
Janice Edwards
17:27 03 Dec 24
Annual reminders and maintenance scheduled at appropriate times early in heating season. Service appointments prompt and efficient.
Trevor Swaby
15:05 30 Nov 24
Great quick same day service with a smile
Rocco Vertucci
22:41 25 Nov 24
Very professional, on time and courteous!
Tony & Susan Venditti
22:11 25 Nov 24
MacKay Heating and Cooling came quickly when called. Andrew arrived on time and outlined our options. With a 44 year old furnace and 35 year old air conditioner ( Mac Kay 1989) it was time for replacement. A new HVAC system plus a hot water tank was ordered and installed by a very professional team who worked steadily for two days completing the install, clean up and set up of the system. Quite amazing.After the first weekend with our new furnace we are pleased to have heat evenly distributed throughout house – a first for us. Lots of hot water too!Being family run & locally owned was a bonus. We highly recommend MacKay Heating and Cooling.
Ivan Plamondon
22:05 25 Nov 24
It’s been 11 years since MacKay Heating and Cooling installed our Veisman boiler and hot water tank. We have used their yearly service in order to keep our home worry free from heating issues. Service techs are very knowledgeable and provide preventative maintenance tips in order to prevent any subsequent failures. Excellent service year after year.
Colin Brzezicki
13:43 15 Nov 24
Cameron arrived promptly and worked efficiently. He was personable and easy to chat to. Very thorough in his examination of my heating/cooling/humidifier systems, and he spent time adjusting my programmable thermostat so that even I can operate it. Great work all round, thank you.
Debra Baker
15:45 12 Nov 24
Fantastic customer service from very knowledgeable staff and technicians. Always a pleasure to see them at our house for annual maintenance checks.
Paul Lemire
13:13 12 Nov 24
Excellent service. Tech arrived on time and did all the work efficiently and thoroughly. Can recommend to anyone – MacKay are THE professionals in HVAC.
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Contact Info
  • 2517 First Street Louth, St. Catharines, ON L2R 6P7
  • (905) 688-1849
  • info@mackayheating.ca

Don’t let HVAC issues disrupt your comfort!

Our certified technicians are available to handle all your heating and cooling needs.

Schedule an Appointment

We will do our best to accommodate your preferred appointment time based on our current schedule availability.