Some of our top rated hvac contractors in Woodbridge

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  • All Nation Comfort Inc.
    Rating: 5 out of 5
    HVAC contractor in Woodbridge
    • Best of Newly Listed 2025

    Sales, Install, Repair & Maintenance, HVAC service Furnaces, A/C ,Hot watertank, Rooftop, Smart thermostat, Fireplace, Heat pumps & Gas Barbecue Residential & Commercial

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    Latest review:
    Repair or maintain airconditioning-
    I had a leak in condenser coil of the AC and they were able to help replace it with a brand new coil. They did not do any upselling for replacing AC or anything. They arrived on time in the morning, cleaned up the area of work, laid down protective sheet on the floor and got to doing the fix. They did very professional work with the coil replacement, filled up the gas and cleaned the full area. I also asked them to clean and service the outside unit which they happily agreed despite adding time to their work. They did a great work overall and now my AC is working optimally. Very cool guys, keeping us cool in this heat. I will surely call them again without hesitation in the future.
  • Northwest Gas Ltd
    Rating: 5 out of 5
    HVAC contractor in Woodbridge
    • Best of the Best 2022
    • Best of Awards 2022

    Northwest Gas is a fully licensed company specializing in sales, installation, servicing and repair of residential and commercial heating and air conditioning equipment.Servicing the GTA's heating and cooling needs since 1985. At Northwest Gas Ltd we build our reputation on providing dependable superior quality products and service to the consumer at competitive prices. Northwest Gas Ltd. operates in a professional manner and will treat your property with the respect it deserves.

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    Latest review:
    Install or replace gas systems and pipes-
    Anthony at Northwest Gas responded quickly to my request for a quote and availability. His team showed up on time and effortlessly completed the project within the day and cleanup afterwards. I would definitely recommend Northwest Gas.
  • Olympic Pool Services
    Rating: 4.9 out of 5
    HVAC contractor in Woodbridge
    • Best of the Best 2024
    • Best of Awards 2024

    Welcome to Olympic Pool Services. We offer 20 years of work experience. You will always be able to work with and talk to the owner. Here at Olympic Pool Services, service is our first and foremost priority. Our team of pool service pros are constantly taking courses and attending pool shows and seminars to ensure we stay up-to-date on all of the latest and greatest pool service techniques and technologies so we can provide them to our valued customers. When it comes to our full line of regular pool maintenance services, we pride ourselves on our ability to adhere to a strictly agreed upon schedule with each and every one of our customers, letting you know exactly when your pool is going to be serviced so you can plan your day around it accordingly. *** We are members of: *** 1. Pool & Hot Tub Council of Canada. 2. Licensed Gas Fitter Contractors T.S.S.A. 3. Certified and insured 4. Canadian Better Business Bureau. *** Follow us on Facebook and Instagram.

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    Latest review:
    I had people coming over to swim and my heater stopped working. I found Olympic Pool Services through HomeStars, I was contacted within an hour, I agreed to the rates and the technician showed up and fixed the problem a couple of hours later. Het provided me with a full picture commentary of everything done, the parts, the heater, open and closed, my gates closed, everything with clear notes. I have never seen service like before.
  • Consumers Choice Heating & Cooling Inc.
    Rating: 5 out of 5
    HVAC contractor in Woodbridge
    • Best of Newly Listed 2025

    Hello, My name is Louie Torrone, owner and operator of Consumers Choice Heating Cooling Inc. We are a full service residential and light commercial HVAC company that specializes in installation, service, and repairs. We also provide a complete hvac installation for renovations and new home construction. If you're looking for a knowledgeable and reliable Hvac company for your next project, please call or email at your earliest convenience. Thank you, Louie Torrone Owner / Operator Consumers Choice Heating and Cooling Inc. LIVE LIFE WITH COMFORT

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    Latest review:
    The furnace stopped working and once I asked for service on Homestars, I received a message and a call within the hour. The person on the phone helped me troubleshoot the situation (a loose wire on the board) and we were able to fix the issue without a service tech even having to come over. I really appreciate the care and priority they gave to a customer over anything else.
  • Air Treatment Climate Care
    Rating: 4.8 out of 5
    HVAC contractor in Woodbridge
    • Best of Awards 2019

    Air Treatment ClimateCare is one of Toronto’s leading heating and cooling contractors. We opened our doors 67 years ago, and since that time we’ve been keeping homes and families healthy and comfortable throughout Toronto and the surrounding area. Whether it’s a new furnace, air conditioner, or indoor air quality system, or whether you’re repairing the one you have, you can count on us to provide outstanding service, quality products and affordable prices. We’re personal climate experts, but we’re more than that. We’re also your neighbours. So you know we’re going to do the job right, every time. We’re committed to providing you with excellent service, top quality products, and the right price.

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    Latest review:
    We have been long standing customers (18 years) with Air Treatment and have had a serious and surprising customer service issue arise recently. We are currently working with the company to determine how it will be resolved. I have given a star rating based on our experience prior to this customer service issue but will update it accordingly after the resolution.
  • All-in Stairs
    Rating: 5 out of 5
    HVAC contractor in Woodbridge

    All in stairs is a leading manufacturer and installer of custom staircases in Toronto and the GTA. With experience, our team crafts each staircase from the finest materials, ensuring durability and elegance. We offer a full range of services, from custom design consultations to precise installation, and our commitment to quality and client satisfaction is unwavering. From sleek modern designs to traditional circular staircases, we bring unmatched elegance and craftsmanship to every project.

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    Latest review:
    Repair or maintain stairs-
    Edwin was in and out in 3 hours, replacing all of the pickets with taller ones. The stairs look great and we feel a ton safer now that they’re higher! Great work & thank you!
  • Northland Heating & Air Conditioning
    Rating: 4.7 out of 5
    HVAC contractor in Woodbridge
    • Best of Newly Listed 2025

    This family business has been around for over three decades, selling, installing, and providing services. We believe in delivering excellence and our core values centered around Integrity and respect which have been part of our company’s success since our founding in 1996. We carry most major brands but mainly deal with Lennox and we also deal with Kenmore, Goodman, York and Carrier. We specialize in Residential and commercial establishments in the GTA . Our products include packaged rooftop units, split systems, Indoor air quality systems, condensing units, fireplaces, pool heaters, Hot water tanks/Tankless and related equipments.

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    Latest review:
    Install or replace thermostats-
    Fast and efficient job fixing air conditioning
  • Canpars Construction Corp.
    Rating: 5 out of 5
    HVAC contractor in Woodbridge
    • Best of Newly Listed 2025

    Best Quality. Best price. On time HERE IS THE LIST OF SERVICES PROVIDED BY CANPARSCONSTRUCTION • General Contracting Services • Flooring Hardwood, Tile, Laminate and Carpet • HVAC - Plumbing • Home Additions • Kitchen Remodeling • Bathroom Upgrade - Basement Renovations • Light Fixtures Installation - Home Painting • Electrical Service Upgrade etc. Contact us today at 647 989 2460

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    Latest review:
    Construction's open lines of communication make working with them a pleasure. They collaborate closely with clients and other professionals, fostering a positive and productive work environment.
  • Ali
    Rating: 5 out of 5
    HVAC contractor in Woodbridge

    R.M.S HEATING&COOLING. Owner of company, with approximately 40 years of experience, specializes in the installation and systematic setup of heating and cooling systems. We are ready to providing services the fields of ,furnace, hot water tank, tankless hot water, boiler, air handler unit, heat pumps unit, rooftop unit, gas piping, fireplace, commercial unit heater. WE OFFER 1 YEAR LABOUR GARANTEE AND MANUFACTURER PART GARANTEE Due to our experience and in-depth knowledge of equipment procurement, we can compare different brands and offer you the best service at the most reasonable price, tailored to your specific needs. Give us a try—you won’t regret it! Our experience is our winning advantage.

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    Latest review:
    Ali and Tay showed up when expected. They were very professional and did a terrific job
  • electrician at your door
    Rating: 5 out of 5
    HVAC contractor in Woodbridge

    Fully licensed electricians. 20 years experience into the business, new to the online world . We provide excellent electrical services all around GTA. We offer fast service . Free estimate New construction, residential, comercial , industrial, panel upgrades, generator installation, luxury home design, landscape lighting design and much more, we have reasonable friendly prices . Feel free to get in contact with as. Contact with as for more information. Thanks in advance.

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    Latest review:
    Install garden or outdoor lighting-
    ARBRI did a great job. He was professional and thorough. We are very happy with his services and will definitely get him back for any future electrical work.
  • Art Air
    Rating: 5 out of 5
    HVAC contractor in Woodbridge

    Reliable and highly skilled HVAC technician experienced in installing, diagnosing, repairing and maintaining various types of heating and air conditioning systems. Committed to following all standard operating procedures within a highly regulated environment to ensure the best possible outcome. Dedicated and customer service-oriented. I have been in this field since 2016. Education: G3&G2 (Gas technician ) Residential Air Conditioning System Mechanic (313D) Ozone Depletion prevention ( ODP) Fully insured

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    Latest review:
    Install or repair water heaters-
    Professional. On time. Very helpful. I recommend art air to everyone
  • Shymon Appliance Repair
    Rating: 5 out of 5
    HVAC contractor in Woodbridge

    Appliances Repair Service Professional service Experienced technicians Call us today, to quickly fix your problem We repair: ▪️refrigerator ▪️washing machine ▪️dryer ▪️oven and stove ▪️cooktop ▪️dishwasher ▪️microwave ▪️kitchen ventilation appliances

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    Latest review:
    Repair household appliance-
    Alex did a great job fixing my washing machine Hes knowledgeable and very professional
  • Ricochet ltd
    Rating: 4.9 out of 5
    HVAC contractor in Woodbridge

    We are a company that will work with you to achieve your goals, nothing is too small or to big, we’ve have designed to completion of projects We’ve hung picture frame and mirrors. We are a team from design to a selected trades and meticulous taste. Thirty years of experience in construction, ready to deliver. Custom is our standard.

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    Latest review:
    Install or replace household appliances-
    George was quick to answer my request for a quote. He was reasonably priced and a pleasure to work with. I will hire him again in the future.
  • Kobist Air Inc. Heating & Cooling
    Rating: 5 out of 5
    HVAC contractor in Woodbridge
    • Best of Newly Listed 2025

    At Kobist Air Inc. Heating & Cooling there’s nothing more important to us than our customers, with that said our customers come first, no matter the time of day we make sure your needs are met and never left behind in the cold or blistering heat. Kobist Air leads the GTA in HVAC services, prioritizing customer satisfaction with same-day service and swift responses. Our licensed technicians excel in maintaining and installing systems, from packaged rooftops to residential cooling units. Whether installing new systems, replacing old units, or servicing current ones, count on our skilled professionals to meet all your needs promptly and effectively. Kobist Air leads the GTA in HVAC services, prioritizing customer satisfaction with same-day service and swift responses. Our licensed technicians excel in maintaining and installing systems, from packaged rooftops to residential cooling units. Whether installing new systems, replacing old units, or servicing current ones, count on our skilled professionals to meet all your needs promptly and effectively.

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    Latest review:
    My 7 year old furnace humidifier stopped working, no water was flowing through to the evaporator pad. Ali was able to promptly diagnose the problem, a wiring issue, fix it, and get the humidifier operating again, at the agreed price for the service call. Highly recommend.
  • Conceptos Construction Corporation
    Rating: 5 out of 5
    HVAC contractor in Woodbridge

    About Us With 15 years of experience in the general construction industry, we specialize in industrial, commercial, and residential projects, including custom homes, pools, patios, driveways, and complete landscape construction. We are fully licensed and insured, ensuring high-quality workmanship and reliability. As a commitment to our clients, we provide a written 3-year warranty on all our work, giving you peace of mind and confidence in our services.

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    Latest review:
    Came across Conceptos from a referral friend and contacted them. All I can say is that they are very professional and reliable from day 1 by listening to our needs and wants .The team of experts are so dedicated toward doing a great job and following up with me if any concerns or changes. Juan always made sure we were satisfied and worked hand in hand with how we wanted the job done. Completed as planned and we are very happy with the final results . Highly recommend to anyone who wants a top notch team of professionals.
  • Alliance Energy Source
    Rating: 4.7 out of 5
    HVAC contractor in Woodbridge

    Alliance Energy Source provides Licensed technicians to provide high quality small commercial and residential services 24 hours a day to cover all emergencies. Being a Dave Lennox Premier Dealer, we are designated as “Professionals Committed to total customer Satisfaction” We install, maintain and repair: 1) Air conditioners 2) Furnaces 3) Water heaters 4) Boilers 5) Thermostats 6) Humidifier 7) Air Cleaners 8) Oil to Gas Conversion

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    Latest review:
    This is one of best in our area to provide installation and maintenance. They are well mannered and professional in their services. I got few estimates from them and I found it genuine and reasonable compared to other. Their work were neat and clean. Personally, I am with their work. Thanks to the team. Good luck

4.9

Top rated HVAC contractors

Our HVAC contractors in Woodbridge, are rated 4.9 out of 5 based on 332 reviews from homeowners like you.

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