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A1 Air Conditioning & Heating
Your Year Round Indoor Comfort Specialists

What our Customers are saying about us

It is not often that one experiences such exemplary customer service. All too often companies cut corners on the most important aspect of sustaining a business.

J. Yousie, Mississauga

Thanks so much for the unexpected referral cheque for $50. I had no difficulty when my neighbour inquired on behalf of her mother in recommending A1 as a supplier and servicer.

D.Green, Toronto

Your installers were very professional, tidy, hard working and respectful of our home and garden. Although it was a rainy, muddy day - they cleaned up so thoroughly you’d never known they were here.

Kelta Fleck, Oakville

We have been using your firm for maintenance of our heating and cooling equipment for several years now and have always been impressed with the standard of work done by your employees.

Barry Shandling, Toronto

Be assured that in future when service is required, there will be no hesitation in calling A1 as you now have another satisfied customer.

W. G. Soar, Burlington

A1 has always been so prompt and courteous in regards to taking care of all Terra Cotta’s heating and air conditioning needs and the Co-op would like to say thank you.

Terra Cotta Housing Co-op, Mississauga

We appreciate your decision to allow this very time consuming repair to be covered by warranty. Your commitment to customer service and satisfaction far exceeded the norm and we are very grateful.

The Nesbitts, Oakville