A1 Air Conditioning & Heating

Heating & Air Conditioning
3-1420 Cornwall Road Oakville ON L6J 7W5
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Heating & Air Conditioning
A1 Air Conditioning & Heating
Star Score
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84%

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Reviews by rating (past 12 months)
Giving Back Award winner 2 timesGiving Back Awardwinner 2 times

Reviews for A1 Air Conditioning & Heating

Average customer rating:
9.6 10 (315 reviews)

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mrs Armstrong in Oakville
mrs Armstrong in Oakville
1 review Oakville, ON
10/10

Amazing customer service!!!!

We just got our air conditioner&furnace installed and we are absolutely satisfied with the work done by Rob Spiak and Brady liesmer , they were very professional and very tidy after the work was completed , we were blown away in deed, also, special thanks to Jeff Smith (Consultan) for your knowledge and answering all our questions, you were very diligent explaining to us everything about your service and what to expect . Gary Sclisizzi kudos to you for your professionalism when you came to inspect the work that was done and took the time to go over a few details about my furnace , last but not least, Kim at the office for helping to arrange the appointments to get our job done.!!!!! Thank you, thank you .

Approximate cost of services:
$12,000.00
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TOM BEARD in Mississauga
TOM BEARD in Mississauga
4 reviews Aurora, ON
10/10

Furnace service !

I am completely satisfied with my service call. The technician shoed up on time and explained everything to me. He spend a good amount of time cleaning the furnace and checking all of it's functions. Before he left he asked me if I had anymore questions for him. It was very professional.

Approximate cost of services:
$85.00
1 of 1 people found this review helpful.
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Private User
Private User
Private User reviews Burlington, ON
10/10

HVAC Satisfaction

semi-annual maintenance is always on time and well done. Over Christmas we had a furnace emergency. Knowing A-1 was on the way made us feel better. The problem was diagnosed and fixed well. The techs area pleasure to deal with.

Approximate cost of services:
$600.00
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AA in Milton
AA in Milton
2 reviews Milton, ON
10/10

Fix the furnace

Service was done Dec. 22, 2016. The furnace was blowing cold air only. I called several companies but no one committed to coming. I called A1 Air Conditioning and they came within the hour. The technician immediately started diagnostics and pinpointed the issue. The part was ordered, he picked up the part from the Carrier depot, came back and fixed the furnace. Excellent service, the technician was very professional and knowledgeable and he explained everything to me.

Approximate cost of services:
$700.00
What could this company do to improve their services?
Any advice to offer fellow homeowners facing a similar project?
1 of 1 people found this review helpful.
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Darleen in Mississauga
Darleen in Mississauga
1 review Mississauga, ON
10/10

Air conditioner

Called a1 on Sunday as the air was not working. They called Monday and someone was round to see us that day. After he did the inspection found that coil was leaking. Was cheaper to buy a new unit with a 12 year warranty than replace coil. Salesman came to see us Tuesday am and we actually had the unit installed the next day. Workers were to start at 7 am. They arrived at 7 and left at 10. We were very pleased with the work that was done and would highly recommend them

Approximate cost of services:
$3,500.00
1 of 1 people found this review helpful.
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mjpmac
mjpmac
1 review Oakville, ON
10/10

Product and Service

Have used this company for over 20 years. Always professional, timely, and friendly. We put in a new furnace at our previous house and have an annual contract on the furnace and air conditioning at our new house.

Approximate cost of services:
$400.00
1 of 1 people found this review helpful.
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Company Response

Thank you very much for posting a review!

gman in Hamilton
gman in Hamilton
2 reviews Hamilton, ON
10/10

central air install

We were very satisfied with their service. There was no sales pitch was honest with what our needs were and did not try to take advantage of our lack of knowledge as some of the other companies quotes we had tried to do. we have been extremely satisfied with our new unit s performance. And would highly recommend them

Approximate cost of services:
$4,500.00
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Company Response

Thank you for the recommendation, we appreciate your business!

Leonard in Burlington
Leonard in Burlington
1 review Burlington, ON
10/10

Replace old furnace and AC

A1 responded promptly to my inquiry and provided all the info required to make an informed decision. The installers were prompt as was the actual installation. They were informative as to what they were doing as well as their progress. They were also polite. Definitely not a pair of bulls in a china shop. Their work was excellent and they made sure to clean up after every step in the process. I would have no hesitation in recommending A1 to friends.

Approximate cost of services:
$10,000.00
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Company Response

Thank you for the great review!

Helmut in Burlington in
Helmut in Burlington in
1 review Burlington, ON
10/10

HVAC Purchase

I am very pleased with the whole procedure. Scott who did the estimate, Rob and his partner who did the install and Garry who did the follow up are real professionals ​.
Neat clean and timely work, quality Daikin equipment

Approximate cost of services:
$8,000.00
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Company Response

We are so glad everything ran so smoothly for you. Thank you!

b in
b in
1 review Oakville, ON
10/10

A/C Service

Peter arrived on time and completed the service for the A/C unit, then called in to arrange a service for the furnace as there was a water leak.
My complaint regards the clumsy process for submitting the review.
If I choose 3 stars or less, I have a direct email to the A1 site. If I choose 4 or 5 Stars I have this clumsy process wherein I must figure out how to sign in with my Gmail address, instead of being presented with a review form to submit directly, like the 1 to 3 star option. Then, after figuring this process out, signing in to my Gmail account your process is too lame to remember who did the sign in, and requires my email and password again. Why bother with Homestars at all? They obviously don't know how to conduct a satisfactory review process through email. When I try to send the response I am unable to complete the verification process.

Approximate cost of services:
$0.00
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Company Response

Sorry for the confusion with the review process - we thank you for the attempt!

The reviews on this page are the subjective opinion of the Author and not of HomeStars Inc.

More about A1 Air Conditioning & Heating

A1 Air Conditioning & Heating has been designing and installing commercial and residential heating and air conditioning home comfort systems for over 50 years. A1 is a proud Daikin Comfort Pro preferred dealer. Daikin Comfort pros are the most well-recognized HVAC mechanics in the world. Also, Daikin is the largest ...
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