Damian showed up on time and got everything done in the time he quoted. He was very professional and friendly.
I was very pleased with the service. I would definitely remember him to my friends.

I'll call on this company again as the service they provide is excellent. I'm very pleased with how thorough the job was done.

Damien is very meticulous and careful and I appreciate that he takes time to explain what he was going to do. I'd recommend him to anyone who is thinking of having their furnace cleaned.

We would highly recommend air supply furnace and duct cleaning, Damien who is the owner and does all the work himself is professional, polite, always on time and takes a real pride in the excellent work he does.
Damien has cleaned the furness and ducts at our house for 5 years and we have recommended him to several family and friends all of whom have been extremely pleased with Damien’s work.
Would give more than 5 stars if we could.

Damien does such the superb work. My furnace is like brand new every time he comes and does the cleaning of it. I appreciate his hard work on my behalf

Have used Damien's services several times in the past 10 years. booked it at least 2 months in advance this time. No need to reconfirm; he shows up on schedule. Always thorough, apologizes for taking so long. Pricing very acceptable. In the past has cleaned out the vacuuflo canister, dryer vent, and sanitized ductwork at no charge but didn't need those done this time. Went to his phone files and found me the name of a reputable carpet cleaner he had heard good thinks about.

Damien is by far the best Furnace and Duct cleaner I have ever used. He is a true professional and very thorough in his work. He identified and repaired a dryer vent issue i didn't even know existed. Use this company! He is the best!

Cleaned air ducts with 10 or so RTUS. Work was done over night on weekends over 3 weeks or so. Very satisfied.
23,000+ sq foot building.

I decided to hire Air Supply, not because they were the cheapest, but because it is an owner/operator business. He was professional and diligent and upfront with pricing. I feel confident he did a thorough and honest job on both systems- which was the goal! I would us them in the future for sure!