AC Repair & Installation in Hamilton
Looking for fast and reliable AC Repair in Hamilton? MACKAY Heating & Cooling is your trusted partner for all air conditioning needs. Whether your AC system isn’t cooling efficiently, making strange noises, or needs a complete replacement, our certified technicians provide expert AC Repair in Hamilton and installation services. With over 50 years of experience, we offer air conditioning repair solutions to keep your home comfortable year-round, backed by 24/7 emergency support for unexpected breakdowns. Searching for "air conditioner repair near me" or "ac service companies near me"? We’ve got you covered with top-notch service in Hamilton!
Our Services Include:
- AC Repair: We diagnose and repair issues quickly to restore your AC’s performance.
- AC Installation: Expert installation of energy-efficient units tailored to your home.
- Routine Maintenance: Preventative maintenance to extend the lifespan of your AC and avoid breakdowns.
Why Choose MACKAY Heating & Cooling?
- Trusted Since 1967: Over 50 years of delivering reliable HVAC solutions.
- Affordable Services: Transparent pricing and budget-friendly options.
- 24/7 Emergency Service: Quick response to any air conditioning emergency, day or night.
- Flexible Financing: You can enjoy home comfort without breaking your budget.
AC Repair in Hamilton
When your air conditioner isn’t performing as it should, MACKAY Heating & Cooling offers expert AC Repair in Hamilton. From refrigerant leaks to malfunctioning components, our technicians quickly diagnose and resolve any issue with top-notch air conditioning repair. We service all makes and models, ensuring your system operates at peak efficiency to keep your home cool during Hamilton’s warm months. Looking for "air conditioner repair near me"? We’re here to help with reliable solutions for your home ac unit repair near me.
AC Installation in Hamilton
If your air conditioning system is outdated or beyond repair, it may be time for a new unit. We provide seamless AC Installation in Hamilton, helping you select the perfect energy-efficient system for your home. Our experienced team ensures proper installation for AC Repair in Hamilton, enhancing comfort and reducing energy bills. We also offer financing options to make upgrading your AC system more affordable.
Service Areas:
In addition to AC repair in Grimsby, we proudly serve Niagara Falls, St. Catharines, Niagara-on-the-Lake, Welland, Thorold, Port Colborne, Pelham, Hamilton, Fort Erie and Smithville. Wherever you are in the Niagara region, MACKAY Heating & Cooling is ready to assist with all your AC repair in Grimsby and installation needs.
Frequently Asked Questions (FAQs)
How do I know if my AC in Hamilton needs repair?
If your AC is making strange noises, struggling to cool your home, or causing a rise in energy bills, it’s time for professional AC repair in Hamilton.
How long does AC installation take in Hamilton?
Most installations are completed in a single day, depending on the system and home requirements.
What are the benefits of upgrading my AC in Hamilton?
A new AC system improves energy efficiency, lowers cooling costs, and ensures reliable performance during Hamilton’s hot summer days.
How often should I schedule AC maintenance in Hamilton?
We recommend annual maintenance to keep your AC system running efficiently and to avoid unexpected breakdowns during the summer.
Do you offer financing options for AC installation in Hamilton?
Yes, we offer flexible financing options to help Hamilton homeowners upgrade to a new, energy-efficient AC system. Contact us for details.
HVAC Service Areas Across Niagara Region
MacKay installed my furnace and hot water tank 16 years ago and I have had the furnace maintained by them over the years. The staff are efficient and friendly and I highly recommend this company.
We have used MacKay Heating since purchasing our home 15 years ago. We have used them to replace our furnace and air conditioner as well as maintenance calls. We have always been very satisfied with their service and response to issues. I’d highly recommend them.
From start to finish, the service was great. The two guys who were here were very polite and cleaned the area after they finished. We have been dealing with this company for 24 years. They installed our first furnace in 2001 and have maintained the furnace all throughout this period. I will recommend them again and again.
Response from the owner 15:27 13 Nov 25
Hi Shalom, thanks for your 5 star rating and kind words regarding your recent furnace install. We really appreciate the opportunity to support your HVAC needs for the last 24 years and we look forward to continuing to support you in the coming years!
Just got a new furnace, A/C and hot water tank and we were happy with the experience. The sales and service personnel were professional, arrived on time and finished ahead of schedule. Would highly recommend.
Response from the owner 15:25 13 Nov 25
Hi Laurie, thanks so much for your 5 star rating and kind words regarding your recent equipment install. We are so pleased you were happy with the whole experience and we try to complete all our installs quickly but more importantly, safely and with the highest level of quality.
Excellent service! I highly recommend this company.
Response from the owner 15:23 13 Nov 25
Hi Wendy, thanks for the 5 star rating and the recommendation for MacKay!
The folks at MacKay heating and cooling are friendly, professional, prompt and go out of their way to get to you quickly and resolve problems. We’ve been using them for years and have always been happy even when they are called upon in the middle of the snowy night. I recommend them with enthusiasm.
Response from the owner 15:22 13 Nov 25
Hi Kevin, thanks for your 5 star rating and kind comments! We appreciate your continued business and recommending us with enthusiasm! 🙂 You’re absolutely right that we have Tech’s on call after hours, even on a snowy night, for emergency situations like no heating. Thanks again and we’re always here if you need us in the future.
This is my 1st experience with MacKay heating . After my regular service company responded , in late October , to my request to perform my annual furnace maintenance service in November . Sorry , we have not started to book November yet was the response . This was the same company I purchased my new furnace from 3 years ago , and this year measured up for a new Air Conditioner and never provided a price . ‘ HOW DO SOME COMPANIES STAY IN BUSINESS ?
MacKay was different . They were immediately on the ball . Most cooperative , friendly and professional in customer relations
In this instance , SERVICE WITHIN 1 WEEK . The service technician was equally personable and a REAL PROFESSIONAL .
As a former Metal Manufacturing business owner and Mechanical / Aeronautical Engineer . I appreciate a company who puts the customer 1st . and knows their stuff .
I would not hesitate recommending MacKay Heating & Cooling for your HVAC requirements . An 11 out of 10 .
MacKay was different . They were immediately on the ball . Most cooperative , friendly and professional in customer relations
In this instance , SERVICE WITHIN 1 WEEK . The service technician was equally personable and a REAL PROFESSIONAL .
As a former Metal Manufacturing business owner and Mechanical / Aeronautical Engineer . I appreciate a company who puts the customer 1st . and knows their stuff .
I would not hesitate recommending MacKay Heating & Cooling for your HVAC requirements . An 11 out of 10 .
Response from the owner 15:20 13 Nov 25
Hi Sam, Wow! thanks so much for your 5 star rating and kind words about your recent experience with us. We are so happy to hear you were pleased with your furnace maintenance with Steve and we have passed along your kind comments to him. Can’t speak about the other HVAC companies you may have worked with or called but we’re happy you called us! We try to do the best we can and although not perfect, every customer and every interaction is important to us so when we get feedback like yours, it provides great feedback that we’re on the right track! Thanks again and we’re always here if you need us again in the future.
Response from the owner 15:16 13 Nov 25
Hi Quinton, thanks for your 5 star rating!
He was friendly and professional. Didn’t seem rushed. Took his time to do the job right. Was patient in explaining to me what he was doing during the process and answered my questions with respect.
Response from the owner 15:16 13 Nov 25
Hi Luanna, thanks for your 5 star rating and kind words regarding your recent service experience with MacKay. Happy to hear our Tech answered your questions and kept you informed on what he was doing. We are always completely transparent on what we are doing with the equipment in your home and always welcome questions or feedback from our customers!
Always professional with friendly service. They are my “go to” guys for everything heating and cooling.
Response from the owner 15:12 13 Nov 25
Hi Dave, thanks for your 5 star rating and kind words about your recent experience with MacKay! We’re always here if you need us again in the future!
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.
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.
Contact Info
- 2517 First Street Louth, St. Catharines, ON L2R 6P7
- (905) 688-1849
- info@mackayheating.ca
Schedule an Appointment
We will do our best to accommodate your preferred appointment time based on our current schedule availability.