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With a proud history guided by three generations of the Messenger family, A1 Air Conditioning & Heating is dedicated to serving our customers with the best HVAC products and services for your home and your business. Established in 1967, we’ve been a trusted partner for more than 60,000 customers with thousands of installations and repairs over the past 50+ years. Our years of experience and expertise is evident in the quality of our work and our many happy customers. Quality. Experience. Pride. You can count on A1.
3-1420 Cornwall Rd, Oakville, ON, L6J 7W5, Canada
Get directionsInstallation of new air conditioner unit Air conditioner failed to work at all. Called A1 service who came and diagnosed freon leak same day. Called their sales dept who came out very quickly and set installation time. Installation happened on schedule and in 2 hour time frame. Very pleased with A1 service, and price was comparable to others
Business response:
Thank you very much for the review. We are glad we could be there for you in your time of need. Don't hesitate to call anytime!
installed a new furnace Our furnace was red tagged by our previous heating contractor. A1 installed a new furnace, humidifier and air cleaner within 2 day of purchase. Perry Richard and helper arrived early and completed a perfect installation before lunch time. We were very pleased with the whole process and happy to have heat again.
Business response:
We can't wait for you to enjoy both the home comfort and energy savings of your new equipment. We look forward to continuing our new relationship. Thank you for choosing A1!
SuperCare annual maintenance contract I had dealings with A1 for over 25 years, and put in place the annual maintenance contract about 15 years ago. During all this time the A1 staff has been nothing short of totally professional, courteous and always helpful. In my experience, when you find trades people who are competent, dependable and honest, you stick with them until they give you a reason not to. I will definitely continue to deal with A1.
Business response:
You are very right! We are happy to be that company for you and thank you for your loyalty to us. We look forward to our next visit to your home.
New Furnace My old furnace broke down in the middle of winter, had no choice but to buy a new one. They were pretty good at installing the new one the only issue is my basement doesn't have a drain and they couldn't connect to any drain, so I had to hire a plumber to come to my house and finish the installation. Used Dispatch # 67877. Other than that the team was friendly. Not really their fault as a new homes wouldn't have had this problem.
Business response:
Thank you for taking the time to post a review, that is the problem with older homes as technology advances sometimes the home is not equipped for the changes. We are happy that in the end you have a new high efficiency furnace that will save you energy and money!
Complete Heating and Cooling Package Having an engineering background it was a pleasure to have dispatch 68716 come to our home prepared to install the new furnace, air filter , humidifier and air conditioning unit. While on site he always showed his professional experienced approach to ensure the installation met or exceeded our expectations. We definitely would recommend A1 Air Conditioning and Heating.
Business response:
Customer service is our sole focus here at A1, we would like to thank you for your generous review and look forward to a long relationship with you!
Heating Installation I had a Daikin furnace installed by A1 air cond./heating 3-weeks ago. The salesman (Richard) who patiently explained everything in great detail, answered all our questions and schedule the installation. The installers came on time, and were efficient. So far I'm happy with my new furnace and A1's professional services. I enjoy looking at and using the smart thermostat that A1 provided... NEST is fantastic.
Business response:
Thank you for choosing us for your installation. It's great to hear how our salesman and installers performed. We are proudly committed to customer care so please don't hesitate to call if you need anything at all!
#74034 Really Impressed and Grateful My ac was acting up fan not turning on, system stopping on and off, and finally yesterday no cold air at all (of course). I called a few places, but A1 was the only company that tried to come see me today. Appointment was from 1pm to 5pm, so I was really happy to see Matt show up around 1:30pm. He pretty much knew that it was the compressor and had to go get the part which he did right away. Came back cleaned the ac replaced the part and voila cold air is working and all is right again! M... read more
Business response:
What a great review - we are so glad that we impressed you and look forward to you calling us anytime and we will do it again! Matt is a great guy and we are lucky to have him with us!
Replacing a 30 year old Air Conditioner (#74328) Great service. I called on Monday, tech came to check on Tuesday afternoon, he went to different suppliers try to get different parts, because the machine is too old, so he recommended to replace he whole air conditioner, more efficient, cheaper and with warranty. So we got a quote on the same day, another tech/sales came for measurement on Wednesday morning. Very lucky, Thursday afternoon, my house back to nice and cool. Technician also helped me to re-et the Thermometers. A1... read more
Business response:
You certainly got your moneys worth out of your old air conditioner at 30 years...we are grateful that we were able to be of help to you and look forward to a lasting relationship!
Airconditioning and Furnace Installation (69516) Starting with booking an appointment till the completion of the job A1 staff handled all communications professionally and with a focus on Customer Satisfaction. Sharon handled Scheduling and planning with Customer needs in mind. Mike, the installation in-charge was very prompt and worked diligently with attention to detail,till the completion of the project with least discomfort in home. The team cleaned up the place and took away all the material Quality Control visit was co... read more
Business response:
We are happy to hear that you had a good experience with the installation of your new A1 furnace and air conditioner, we pride ourselves on customer satisfaction. Looking forward to long relationship of continued service and thank you for sharing!
A1 Air Conditioning & Heating has a 4.9 star rating with 2,048 reviews.
A1 Air Conditioning & Heating is open now. It is open 24/7.
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