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AccuServ Heating and Air Conditioning

HVAC contractor in Toronto, ON.

In AccuServ Heating and Air Conditioning's own words

Accuserv Heating and Air Conditioning is your Toronto source for all of your home HVAC. Our team has taken home awards for customer satisfaction, including GTA Homestars ribbons in 2014 and 2015. We are the #1 service for summer air conditioner repair. Our full services include repair and installation for heating appliances, including furnaces and gas fireplaces. We also handle all types of cooling services for air conditioners, such as air conditioner repair and installation. We can assist with water heaters and gas boilers. Hydronics is a team specialty. Our replacement units come from some of the highest quality brands. We are authorized dealers of Navien, Carrier and Rheem. Over 20 years of business at Danforth and Woodbine.

Trade
HVAC contractor
Business address
Toronto, ON
Telephone
(416) 269-2228
Website
accuservheating.com
Hours
  • MondayOpen 24 Hours
  • TuesdayOpen 24 Hours
  • WednesdayOpen 24 Hours
  • ThursdayOpen 24 Hours
  • FridayOpen 24 Hours
  • SaturdayOpen 24 Hours
  • SundayOpen 24 Hours

From the business's Google listing, checked Oct 2026

Register
ON register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the provincial licensing body.

Google Reviews

4.9 (572)

  • Prompt arrival, good service and advice.

    Patrick F.

  • Habib Is super professional and friendly and was able to come a bit early. He works as efficiently as my furnace now does!

    Mike A.

  • Emilio dropped by today for furnace maintenance. Very pleasant and professional. Gave us some advice on adding a CO detector in the furnace room. Our experience with AccuServ techs has been very positive over the last couple of years.

    Roy L.

  • Emilio did a good job of performing furnace maintenance.

    MD Q.

  • Emilio was very professional and efficient doing the furnace maintenance and gave me valuable tips to keep my furnace running well.

    Clarissa M.

  • Thanks to technician Emilio from AccuServ for doing our annual furnace maintenance today! He arrived on time, did a thorough job, and made sure our heating is ready for winter. Fast, polite, and great service!

    Happy F.

  • Emilio has been servicing our furnace and has always been excellent to deal with. He’s professional, knowledgeable, reliable, and takes the time to explain what he’s doing and make sure everything is working properly. He’s also very friendly and easy to deal with, and we really appreciate having someone we can trust to look after our heating system. I’d definitely recommend Emilio to anyone looking for dependable furnace service.

    Alex B.

  • This was my first time calling this company. Yes, they performed an inspection on my 11 year old furnace and yes, they detected a most serious flaw: the exhaust pipe was spewing out such a high level of CO that they wanted to shut down my furnace. They asked me to look at the inside of the furnace which showed heavily corroded terminals. If there would be one crack, my CO monitors would have gone crazy. So I thank them whole-heartedly. Why I am grading them with only a 3, is because it took a lot of frustration on my part to get the correct invoice and after that, the inspection report. I should not have had to go thru so much work and aggravation especially since I had a very dangerous furnace on my hands.

    Barbara B.

  • Thank you AccuServ! Prompt, knowledgeable, courteous service 😍😍😍

    Paula C.

  • quick fast and HONEST ,did not try to sell me on something i did not need

    Kim C.

Read all reviews on Google

About AccuServ Heating and Air Conditioning

Hydronics, boilers and furnace work at AccuServ

AccuServ Heating and Air Conditioning names hydronics as a team specialty. The company describes its work as repair, maintenance and replacement for home HVAC equipment, including furnaces, gas fireplaces, air conditioners, water heaters and gas boilers.

AccuServ Heating and Air Conditioning also offers furnace repair, furnace maintenance, HVAC repair and air conditioning. It describes emergency service and 24/7 support, while its published hours show it is open 24 hours a day, seven days a week.

The company says it has more than 20 years of experience in HVAC. It also identifies Navien, Carrier and Rheem as authorized-dealer brands and names York in connection with boiler repair services.

Toronto heating and cooling work

Reviewers most often mention prompt arrivals, professional technicians, furnace maintenance, explanations of the work and practical advice. The feedback is not uniformly positive, with some lower satisfaction feedback alongside the frequent positive comments.

Toronto's 1981-2010 temperature normals are a mean of 9.4 degrees Celsius, a high of 12.9 degrees Celsius and a low of 5.8 degrees Celsius, per Environment Canada normals. The company also discusses ductwork in connection with more even heating and cooling distribution and indoor air quality.

For replacement work, AccuServ names heating appliances, cooling equipment, water heaters and gas boilers among the equipment it handles. Its stated brand lineup includes Navien, Carrier and Rheem.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from Statistics Canada and Environment Canada.

More HVAC contractors in Toronto

About Toronto

Population2,794,356 (2021)
Average yearly snowfall121.4 centimetres

Sources: Statistics Canada, 2021 Census. Environment and Climate Change Canada, Canadian Climate Normals 1981-2010.