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High Class Cooling & Heating Systems

HVAC contractor in Mississauga, ON.

In High Class Cooling & Heating Systems' own words

HVAC business

Trade
HVAC contractor
Business address
2810 Matheson Blvd E Ste 600,Office 105, Mississauga, ON L4W 4X7, Canada
Telephone
(905) 399-9803
Website
hvacnear.ca
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

5.0 (131)

  • Excellent team and service at a great price.

    Salman K.

  • Good job on a somewhat difficult installation. Very fair pricing. Good recommendation for what to install. Brought floor protection for install and cleaned up thoroughly when they left.

    Dave E.

  • Great service from High Class Heating and Cooling Services! Very professional, friendly, and quick. They did a great job and I’m very happy with their service. Highly recommend!

    Sukhwinder K.

  • Great service! Harry was very accommodating with my schedule and arrived right on time. The installation went smoothly, and he took the time to thoroughly check everything before leaving. He also gave us helpful advice on how to maintain the AC properly and keep it running efficiently for years, including the importance of changing the filters regularly. Highly recommend Harry for his professionalism and excellent service!

    Brinsi M.

  • I just had them install a new tankless water heater. Highly recommended.

    TA

  • Harpreet did a great job, very nice person, i am very satisfied with his job.highly recommended. 👍🏻

    Raj S.

  • Great service.

    Preet

  • Best service reasonable price. Highly recommended

    RAMNIK S.

  • Fantastic service! The team was very professional and gave a smooth installation. Definitely recommend them for HVAC services

    Hasan N.

  • Super professional! clean quick and knowledgeable. Everything you look for! I would recommend this company to everyone! Thanks guys you did an amazing job! The best at what they do.

    Sean M.

  • Great customer service, very fast and professional highly recommended

    Majd A.

  • I recently had ac installation from them. They did quality work and best price.

    Balbir K.

  • They had installed ac and furnace in my house. They worked really well.

    Harshit H.

  • Good service reasonable price highly recommended.

    Jashan W.

  • Harry is a good tech. Installed humidifier for me and very professional job done. Recommend 100%

    arsh G.

  • They guys installed ac and furnace at my milton house. They gave very good price and installation was very professional. Highly recommend harry and team

    Heena S.

  • Good deal, best service on time. Recommend. Harry is good person

    Lovely S.

  • High Class Cooling and Heating Systems delivers reliable, efficient, and professional HVAC service with excellent customer satisfaction.

    Rasmeet

  • They work according to city code

    Kriti C.

  • Very professional and arrive on time. Good price. Highly recommend

    Anantveer S.

  • Best price and quality work

    Amrinder S.

  • I recently had service from high class cooling and heating. They installed Furnace and Ac conditioner. Most important thing is that they work in a professional way and the price is best

    7988 S.

  • Harry did a great job installing a furnace

    Ghaith J.

  • Fantastic service! The team from High Class Cooling and Heating was prompt, professional, and honest. They did a great job installing my new system, and it works perfectly. Highly recommend them for anyone looking for reliable HVAC services.

    karan S.

  • I recently had High Class Cooling and Heating install a new furnace in my home, and I couldn’t be happier with their service. The technician, Harpreet, was extremely professional, knowledgeable, and friendly throughout the entire process. The installation was done efficiently and everything was explained clearly. My home is now perfectly warm and comfortable! Highly recommend High Class Cooling and Heating for anyone looking for reliable and top-quality service.

    priyanshu C.

  • Reasonable prices and excellent service!

    Syed Z.

  • If you are looking top most service in reasonable price. This is the best place. Highly recommend high class. Harry always give you proper and professional advice

    Anantveer S.

  • I just want to say good services

    Brother's M.

About High Class Cooling & Heating Systems

Cooling-system work from High Class Cooling & Heating Systems

High Class Cooling & Heating Systems handles cooling-system installation, repair, and maintenance. The company says it has 25 years of experience and offers emergency service, with a satisfaction guarantee.

Its work includes air conditioning, heat pumps, ductless mini-splits, and indoor-air-quality equipment. The company describes HRV systems for residential and commercial buildings, alongside its heating and cooling work.

Installation and maintenance in Mississauga

The business is open 24 hours a day, seven days a week. Its website describes maintenance as part of keeping cooling equipment in working condition throughout the year, and it names air-conditioning work among its services.

Reviewers most often mention installation work, pricing, prompt scheduling, professional conduct, and cleanup after the job. Several also refer to recommendations about equipment or upkeep, while others specifically mention tankless-water-heater and air-conditioning installations.

The company’s rating and local temperature range

High Class Cooling & Heating Systems has a 5.0 rating based on 131 reviews. That rating sits alongside reports of completed HVAC installations and service visits rather than a single type of job.

Mississauga’s 1981-2010 temperature normals are 8.2 degrees Celsius mean, 13.0 degrees Celsius high, and 3.3 degrees Celsius low, per Environment Canada normals.

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 Mississauga

About Mississauga

Population717,961 (2021)
Average yearly snowfall42.7 inches

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