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Indoor Air Quality Testing Companies in Markham

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Markham / 50 mi
Air Conditioning & Heating
Indoor Air Quality Testing
1 – 15 of 40 professionals
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40 Professionals

Featured Reviews for Indoor Air Quality Testing Companies in Markham

Cosmopolitan Heating and Cooling
Indoor Air Quality Testing Companies in Markham
Average rating: 5 out of 5 starsJuly 27, 2022
“I called around and got different quotations on different products but Cosmopolitan offered the best value for the dollar and they were even cheaper than some of the the other LENNOX dealers, they were punctual and neat on there installation date and time. salesman followed up on all paperwork and came by to ensure that the installation were going on as scheduled, the company (Cosmopolitan) called to follow up on my satisfaction. I am happy with the product and service of Cosmopolitan Heating and Cooling ,10 Milner Ave, Scarborough, 647-375-0059”
Therm Tech Ltd
Indoor Air Quality Testing Companies in Markham
Average rating: 5 out of 5 starsOctober 31, 2017
“Peter at Therm Tech, is always providing us with great quality and service at very reasonable rates. We are very pleased that he provides our clients with the best equipment suited for each specific installation whether it be radiant floors, furnace,duct, ac, boiler and radiant work and anything to do with providing a healthy comfortable climate within our homes. Thank you Peter!”
Hvac-group
Indoor Air Quality Testing Companies in Markham
Average rating: 5 out of 5 starsApril 30, 2021
“great team great work clean I was building a house and Hvac-group did heating, cooling, gas stove, gas fireplaces, gas BBQ, gas dryer AND heating floor in the basement. Everything was done in time.”
Seasonal Home Comfort
Indoor Air Quality Testing Companies in Markham
Average rating: 5 out of 5 starsMarch 8, 2017
“Larry and his team at Seasonal Home Comfort have gone above and beyond! We replaced our furnace with a high efficiency solution based on Larry's recommendation and couldn't be happier with the savings we have experienced as a result. The guys were courteous, and professional. They even checked our AC while they were there to make sure everything was working as it should. I have recommended Seasonal Home Comfort to family and friends and everyone has always had a positive experience. I trust their expertise and would refer them without hesitation.”
morConnect
Indoor Air Quality Testing Companies in Markham
Average rating: 5 out of 5 starsOctober 15, 2020
“morconnect was very helpful in providing me with an air conditioner and furnace upgrade. The fee was also cheaper than other quotations I received in the area + they were super professional.”
BROOKS HEATING & AIR INC
Indoor Air Quality Testing Companies in Markham
Average rating: 5 out of 5 starsOctober 31, 2016
“Brooks Heating & Air is a very professional company. They installed our new air conditioner and heating systems, and completed the project on schedule and were always very good about cleaning up. I'd recommend Brooks Heating & Air to neighbors and friends.”
Premium Home Services
Indoor Air Quality Testing Companies in Markham
Average rating: 5 out of 5 starsJuly 1, 2016
“Had our furnace, A/C and air cleaning system replaced by Premium Home Services. Their diagnostic of our old equipment as well as available options and recommendations to solve our equipment and temperature control issues was excellent and very professional. The work was done timely with lot of respect for our property (floors, carpets, job sites, etc). Their staff is knowledgable and courteous. Subsequent calls for questions after the work was completed were returned promptly and with the requested answers. All in and all, a very positive experience at a fair cost. I would highly recommend Rob Simmons' team at Premium Home Services for any services they provide.”
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