HVAC Companies in Markham, ON

ThermEnergy Heating and Cooling

26-151 Nashdene Rd, Scarborough, ON M1V 4C2

4.9(268 reviews)

"Installed a brand new furnace into my unit and the process was seamless."

Reliance Heating, Air Conditioning & Plumbing

200 West Beaver Creek Rd Unit 1-7, Richmond Hill, ON L4B 1B4

4.9(10870 reviews)

"He fixed my thermostat/ AC issue without a hassle."

Cozy World Inc.

16 Sims Crescent Un. 27, Richmond Hill, ON L4B 2P1

4.9(249 reviews)

"The technician arrived on time and fixed my HVAC issue within 20mins."

Tropic Air Heating & Cooling

7370 Woodbine Ave #25, Markham, ON L3R 1A5

4.9(35 reviews)

"Within an hour, he diagnosed the problem and replaced the parts."

Econoair Heating & Cooling Inc

85 West Wilmot St #12, Richmond Hill, ON L4B 1K7

4.9(435 reviews)

"They came to install our furnace and showed up exactly on time."

Unionville Heating & Air Conditioning

18 Ringwood Dr Unit 5, Whitchurch-Stouffville, ON L4A 0N2

4.9(691 reviews)

"Friendly, efficient, prompt, professional and the heat was fixed in no time!"

Exalted Services

7030 Woodbine Ave Unit #500, Markham, ON L3R 6G2

4.9(100 reviews)

"A tech came out the next day and fixed the problem with no fuss."

Superior Plumbing & Heating of Markham

45 Ferrier St Unit 114, Markham, ON L3R 3K8

4.9(44 reviews)

"Great service from Mike who fixed our leaks right away!"

Koolmech Mechanical Corporation

416 Fernleigh Cir S, Richmond Hill, ON L4C 1E6

4.9(69 reviews)

"Yunus diagnosed my furnace issue and fixed the problem professionally."

Sunrise Home Comfort Inc.

33 Walford Rd, Markham, ON L3S 2T1

4.9(14 reviews)

"He came the same day and gave me trustworthy advice and service."

Faster Mechanical Inc.

300 Steelcase Rd W Unit #13-15, Markham, ON L3R 2W2

4.9(78 reviews)

"The installation crew was friendly, punctual, thorough, and efficient."

Sarman Air

Markham, ON

4.9(187 reviews)

"He was timely in his visits and got our AC back up and running in no time."

Climax Heating & Air Conditioning - Condo HVAC Service

588 Gordon Baker Rd #586, North York, ON M2H 3B4

4.9(529 reviews)

"They came the next morning before 9am and installed a brand new furnace."

Stott HVAC Systems

183 Idema Rd, Markham, ON L3R 1A9

4.9(63 reviews)

"You can't find more honest, professional and competent technicians!"

Metropolitan Heating & Air Conditioning

20 Venture Dr #17, Scarborough, ON M1B 3R7

4.9(395 reviews)

"Steve came out in a hot Sunday and got our AC back up and running."

Dr.Pipe Drain and Plumbing

9 Renoak Dr, North York, ON M2R 3E1

4.9(131 reviews)

"Fixed the sink back up problem in no time and done professionally."

BreezeCome Home Service/Quality Breeze 清风到家 服务到家

3751 Victoria Park Ave Unit 103, Scarborough, ON M1W 3Z4

4.8(481 reviews)

"They also rerouted my furnace piping to make it code compliant."

For Saving Home Service | HVAC | AC | Furance Services

550 Alden Rd Unit 111, Markham, ON L3R 6A8

4.8(256 reviews)

"Installation crew arrived on time and did a great job installing AC for me."

Go Lime

2225 Sheppard Ave E, North York, ON M2J 5C2

4.8(6512 reviews)

"They were professional and compled the job in one and half hours."

Speedy Home Services

95 Mural St #600, Richmond Hill, ON L4B 3G2

4.8(42 reviews)

"Speedy home did my attic and furnace and the job went very smoothly."