Some of our top rated hvac contractors in Queensville, Ontario

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  • Oborne Contracting Inc.
    Rating: 4.9 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of Awards 2025

    Why Choose us? We specialize in delivering precision-driven renovations with unparalleled craftsmanship, transparent communication, and a steadfast commitment to exceeding expectations. Your home deserves nothing less. With over 30 years of experience serving homeowners across Toronto and the surrounding areas, our company has built a reputation for excellence and reliability. We offer a wide range of services, including architectural design and permit applications, project management, interior design and decorating consultation, home additions, basement remodeling and underpinning, kitchen design and renovation, bathroom renovations, full-home remodeling, deck, fence and landscape construction, as well as all other general contracting services. Recognizing that every home remodeling project presents unique complexities, we bring the experience needed to develop tailored plans that transform your vision into a functional, livable home upgrade, addition, or custom design. Our approach is grounded in understanding your needs, budget, and timeline, while overseeing every step of the construction process. With us, no question goes unanswered. Customer service is at the core of everything we do. Our team of courteous, skilled, and conscientious professionals ensures that every project is completed to the highest standards. We work closely with reliable, long-standing tradespeople who share our dedication to quality and craftsmanship. Your satisfaction is our priority, and we believe this commitment to excellence is the key to our success. From the initial consultation to project completion and beyond, we attend to every detail. Our goal is to make our company your first choice for all your home upgrades, renovations, and new construction needs. After working with us, you’ll see why our clients trust us to bring their visions to life with precision and care.

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    Latest review:
    What a wonderful experience we had with John and his team. Vito, Jeff, and Oaklan were true professionals and made our home whole again. After suffering a flood in early July we contacted the team through homestars and we couldn't have asked for a better, more professional crew. Their attention to detail and willingness to go the extra mile made for a relatively quick and seamless operation. Without John's great advice on how to approach our insurance claim we would have suffered greatly. We will be reconnecting with Oborne Contracting for any further work on our home!! Thanks again for all your hard work!
  • Air Point Heating And Cooling Inc
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of the Best 2025
    • Best of Awards 2025

    Air Point, Toronto heating & cooling company is proud to be serving residential and commercial customers all over the Ontario area. We have years of experience and a flawless reputation. We are here to help you with your air conditioning and heating needs. Our experts are prepared to help you with the sale, service, and installation of the ideal comfort system for your home or business. Air Point heating & cooling experts offer the latest products to keep your home or office as efficient and environmentally friendly as possible. Indoor comfort for your home or business is a significant part of your daily life. From heating to cooling, humidification to air purification systems and servicing your equipment, selecting the right company is just as important as choosing the right equipment.

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    Latest review:
    Install or replace gas systems and pipes-
    I had to reschedule many times due to project delays and they were very communicative and helpful. The job was a simple disconnect, and it was done quickly and efficiently, would hire again.
  • MCBM Roofing Services and Contracting Ltd
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of the Best 2025
    • Best of Awards 2025

    MCBM Roofing Services is not your typical roofing company. We are a family-owned and operated company, specializing in residential and commercial roof installation, replacement, and repair. Our mantra is to always exceed our customers’ expectations. Founders Marcelo Sosa and Carolina Quagliata have a passion for providing a high level of service to their clients. With 15 years of roofing experience and 20 years in customer service between them, you are guaranteed exceptional quality workmanship and a lasting relationship built on open and honest communication. We know how crucial the structural integrity of your roof is. It protects your family and your valuables from the elements, helps make your house more energy efficient, and adds value to your home. That is why we are committed to providing our customers with the highest quality roof construction, at a reasonable price. From the beginning of a project to its completion, we pride ourselves on our high standards, professionalism, and superior results. We deliver on our promises, and we guarantee your satisfaction.

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    Latest review:
    Repair or maintain roof or gutter-
    I found MCBM Roofing through HomeStars, and I am so glad that I did! I was a bit worried about getting my shingles repair done - I wanted to make sure I found someone that I could trust to do the work with honesty and integrity. I was concerned that I might be pressured to do a full shingles replacement, even though I probably still have a year or two left with my current roof. Through every interaction, Marcelo was professional, quick to respond, and provided great advice. When the time comes, I will definitely give him the business for my full shingles replacement. Thank you Marcelo! 😊
  • Convertible Heating And Air Conditioning
    Rating: 4.9 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of the Best 2025
    • Best of Awards 2025
    • Giving Back Award 2018

    We are a 50 year old family business established in 1967 that specializes in the installation and service of Gas Furnaces, Central Air Conditioning, Gas Boilers, Hydronic Furnaces, Tankless Hot Water, Hot Water Tanks, Humidifiers, Air Cleaners and Custom Ductwork.

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    Latest review:
    Repair or maintain boiler-
    Boiler system was red-tagged by Enercare. Enercare were unable to assist with addressing the problem they had caused (strange and definitely not what their advertising says). Tenants were cold. Marnie and her people at Convertible did a great job getting people on-site right away, removing the old boiler, and getting a new combo boiler/hotwater tank system installed so that the heat and hot water were restored and the tenants able to live comfortably again. I would highly recommend Convertible (and would 100% not recommend Enercare !)
  • Aire Max Heating & Cooling Inc
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of the Best 2025
    • Best of Awards 2025

    Heating & Air Conditioning MORE THAN 20 YEARS EXPERIENCE IN Install or replace heating systems, FURNACE REPAIR, FURNACE INSTALLATION, FURNACE REPLACEMENT, HEATING SYSTEM INSTALLATION, .CERTIFIED AND INSURED COMPANY.REPAIR AND SERVICE AND INSTALLATION OF ALL HVAC EQUIPMENT FOR RESIDENTIAL SUCH AS FURNACE,AIR CONDITIONER,BOILER,HOT WATER TANK,TANKLESS WATER HEATER,DUCTLESS AIR CONDITIONER,ROOF TOP UNIT,ALL KIND OF FILTER AND ... ________________________________________ FURNACE,AIR CONDITIONER,AIR CONDITIONING,AIR CONDITION,BOILER,HOT WATER TANK,TANKLESS WATER HEATER,DUCTLESS AIR CONDITIONER,ROOF TOP UNIT,FIRE PLACE REPAIR,ALL KIND OF FILTER and Gas Fireplace Services & Repairs Toronto ... _______________________________________ AMERICAN STANDARS , TRANE,CARRIER,GOODMAN,KEEPRITE,NAVIEN,RINAE,COOLMAN,LENNOX,ARMSTRONG,Lennox, Amana, American Standard, Rheem, Rinnai,Napoleon, Noritz,White Rodgers,Honeywell,Oil or Electirc to Gas conversion., Indoor Air Quality testing. Heating, cooling, furnace, gas fireplace, electric fireplace, air conditioner, A/C, indoor air quality, boiler, hot water tank, tankless water heater, duct cleaning, ductless air conditioner, heat pump, custom duct work, humidifier, thermostats, HRV, ERV, hepa filter, indoor air quality, filters, gas line installation, in floor heating, electronic air cleaner, gas stove, service, maintenance, repair, fix furnace, residential, commercial cooling.

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    Latest review:
    Repair or maintain airconditioning-
    Our house was frequently too hot despite running our AC so we brought Aire in to troubleshoot. Aire performed some maintenance on our existing unit and explain the underlying causes of the issues we were experiencing and walked us through several potential solutions. Overall, we had a good experience with Aire and would recommend him.
  • Climax Heating & Air Conditioning
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of the Best 2025
    • Best of Awards 2025

    For fast and quality furnace and Air Conditioning repair services in GTA - call Climax Air Conditioning Inc. at 1 (866) 625-4629! Products: furnace, air conditioner, air condition, air conditioning repair, boiler, tankless water heater, ductless air conditioner, fireplace repair, fireplace Service, furnace repair, boiler, air conditioner repair, furnace, tankless repair, air conditioner repair, a/c repair, boiler repair, hot water tank, tankless water heater, ductless air conditioner, water heater repair, thermostats, water heater repair, fix furnace, furnace repair, condominium air conditioner repair, condo air conditioner repair, building air conditioner repair, condominium furnace repair, condo furnace repair, condominium furnace maintenance, condo furnace maintenance, condo thermostat, water heater repair, hot water tank, john wood water heater, john wood, ao smith, envirosense, ecobee, giant, giant water heater, air handler repair, air handler, temp mizer, flowmax, The whalen, The whalen heat pump, The Whalen Company, fan coil repair, condo air conditioner repair, condo fan coil repair Services: We do service all models and brands! furnace, air conditioners, water heater, tankless water heater repair, air conditioner repair, air conditioning repair, furnace repair, navien repair, navien water heater repair, water heater repair, red tag, redtag, water heater descaling, descale water heater, water heater de-scaling, de-scale, warning tag, tankless, water heater, fireplace repair, fireplace, heatpump, heat pump, boiler, co test, furnace maintenance, water heater repair Brands: goodman, KEEPRITE, NAVIEN, RINAE, COOLMAN, lennox, armstrong, Amana, American Standard, Rinnai, Napoleon, Noritz, White Rodgers, Honeywell, Gsw, Rheem, Bradford White, Takagi, Baxi, Luna, tankless water heater repair, rheem, carrier, trane, keeprite, mixing valve, low hot water pressure, envirosense water heater, envirosense, furnace repair toronto, furnace repair north york, water heater repair toronto, water heater repair, giant,

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    Latest review:
    Repair or maintain airconditioning-
    Excellent customer service. Sam came within an hour of my initial call. Job was completed quickly and with professionalism. Would highly recommend Climax for a/c service/repairs.
  • Gargano Electric
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of Newly Listed 2025

    Gargano Electric was founded with a bold vision and one goal in mind: to deliver exceptional customer service at every turn. We’re more than just a service provider; Gargano Electric is a committed electrical contractor offering a comprehensive approach from innovative planning to expert execution, redefining the contractor experience.

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    Latest review:
    Put up lighting-
    Mike did an outstanding job replacing my ugly dome lights in the basement and some other areas with sleek recessed gimbal lighting and now they light it up so evenly and has elevated the look of our home. He even helped me out a lot by installing a switch, an extra light and removing some light fixtures for which he didn’t charge me. Very honest and with great pricing as well, I’m super happy I made the right choice hiring Gargano Electric 😊
  • Avenue Air Systems
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario

    At Avenue Air Systems, we have been providing exceptional heating and cooling services to the Greater Toronto Area for over 25 years. Our commitment to outstanding service, quality products, and affordable prices has helped us earn a reputation as one of the leading HVAC contractors in the region. As personal climate experts, we take pride in our ability to keep homes and families healthy and comfortable all year round. Whether you need a new furnace, air conditioner, or indoor air quality system, or you're looking to repair your existing system, you can count on us to provide reliable and effective solutions. What sets us apart is not just our expertise in heating and cooling, but also our commitment to being your neighbours. We understand the importance of treating our customers with respect and honesty, and we make it our priority to deliver personalized service that meets your unique needs. At Avenue Air Systems, we believe that quality products and service should be affordable. That's why we work hard to keep our prices competitive without sacrificing the quality of our work or products. We want you to feel confident that you are getting the best value for your investment. Our team of experienced technicians is fully licensed and insured, and they are equipped with the latest tools and technology to ensure that your HVAC system is installed, maintained, or repaired correctly the first time around. Thank you for considering Avenue Air Systems for your heating and cooling needs. We look forward to the opportunity to serve you and provide you with the exceptional service, top-quality products, and the right price.

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    Latest review:
    Install or replace airconditioning-
    Very good communication and the install of my new AC was done clean and in a flash.
  • Stone Crew Landscaping Inc.
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of Awards 2024

    Stonecrew Landscaping is servicing around the GTA We are offering services such as : Interlocking, Retaining wall, Fencing, Decking, Pergola, Gazebo, Pressure wash, Lawn care, Spring and fall clean up, Trimming

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    Latest review:
    Stone Crew Landscaping transformed my outdoor space beautifully! Parsa and his team were professional, detail-oriented, and delivered exceptional quality. Highly recommend their services!
  • Quality Potlight Inc.
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of the Best 2024
    • Best of Awards 2024

    Quality Potlight is a family owned and operated business that specializes in top quality CANADIAN APPROVED pot lights. Since our inception in 2009, Quality Pot lights has serviced well over 35,000 homes, offices and condos throughout Greater Toronto Area including: Downtown Toronto, Forest Hill, Rosedale, Yorkville, Royal York, Scarborough, East York, North York, Etobicoke, Mississauga, Oakville, Burlington, Vaughan, Brampton, Thornhill, Markham, Richmond Hill, Aurora, Stouffville, Pickering, Ajax & Newmarket. Our consistent level of high-quality work and dedication to ensuring that the needs of every client are met have allowed us to quickly grow into a leader in quality potlight installation. We understand that your home is the largest investment you will ever make and are willing to go above and beyond perfection to ensure that you are satisfied. ESA#: 7010623 Been in business since 2009, Quality Potlight has the expertise and skills to accomplish a wide range of projects in your home. Our trained staff are exceptionally pleasant to deal with and are diligent in ensuring that that there is absolutely no mess or damage from our installation. At Quality Potlight we believe that the best way to build relationships is through integrity, performance, value, and client satisfaction. We strive to be a prominent provider of superior electrical services by constantly keeping our inventory updated with the latest innovative products as well as constantly focusing on improving the speed and service of our staff. All electrical works are done by our ESA certified and insured contractors who specialize in Pot light installation. Toronto GTA, Brampton, Mississauga, Oakville, Milton, Richmond Hill, North York, Ajax, Peel Region, Markham, Newmarket, King City, Vaughan, Scarborough, Woodbridge, Pickering, Thornhill, Barrie, Innisfil, Burlington.

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    Latest review:
    Ceiling fan-
    The guys did a great job and did it quickly taking care to keep everything tidy etc.
  • Climate Source Inc
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario

    At Climate Source we strive to provide customers with professional, personable and reliable service. We are a family owned and operated business providing our clients with the best quality service. Skilled service technicians provide a wide range of services from at home installations and repairs, to commercial installations and service. Our high efficiency products aim to reduce energy consumption, a benefit for both the client and the environment. Climate Source is a fully licensed TSSA contractor and upholds the highest standards in product safety and function.

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    Latest review:
    Luciano and team did a great job installing a tankless water heater. Very professional, friendly and cleaned up everything. Would definitely recommend and use their services again. Pleasure to deal with.
  • Constant Home Comfort
    Rating: 4.8 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of the Best 2024
    • Best of Awards 2024

    Constant Home Comfort provides professional and reliable service and installation of furnace and air conditioners in the Ontario. Our strength is in matching you with available rebates depending on your location availability. Our clients may be presented with a zero down payment, high-efficiency furnace or AC installed fast + rebates depending on what we get them approved for. Call us anytime for a quick price quote and rebate eligibility. We have local technicians at each of our locations in GTA Toronto, Hamilton, Oakville, Kanata-Ottawa, London, Waterloo and Windsor. 25% discount while energy rebates are available up to $5,000 for AC, Furnace, HEPA, Tankless Water Heater. Choose from a variety of high-end brands including Lennox, American Standard, Daikin, Armstrong Air and Keeprite. There are various features and upgrades for you to choose from including smart control panels! Enjoy a top-of-the-line appliance upgrade from the best price after rebates, including installation! We have high client satisfaction as we offer exceptional service in a timely manner! We only install top of line energy-efficient products that will last you a lifetime. We will explain to you in-depth how to maximize your savings and maintain comfort all year round in your home. We are customer-focused.

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    Latest review:
    Install or replace airconditioning-
    The quoting process was quick and straightforward. Questions were answered almost immediately. The pricing was very reasonable and the quoted items were the same as their competitors. The work was completed quickly and efficiently, overall a very positive experience.
  • Ellery Kitchen and Bath
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario

    Experience You Can Trust With over 20 years of experience in the building industry, @ellerykitchens has the expertise to handle any project. Whether it's a small renovation or a new construction project, we have the skills and knowledge to get the job done right. Quality Workmanship At @ellerykitchens we pride ourselves on providing high-quality workmanship on every project we undertake. We use only the best materials and employ skilled tradespeople to ensure that your project meets or exceeds your expectations. Personalized Service We understand that every client is unique, and we work closely with each of our clients to ensure that their specific needs and preferences are met. From the initial consultation to the final walkthrough, we are committed to providing personalized service and attention to detail.

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    Latest review:
    General contractor service-
    Job well done! They completed a very tedious Costco play structure with multiple pieces. Very knowledgeable, friendly and respectful. When pieces were missing they were fast acting and knew what to do. They had all tools to complete the project. Project was completed in a timely fashion and properly. Signed a very thankful mom to keep her daughters safe and happy
  • Air Makers Inc
    Rating: 4.9 out of 5
    HVAC contractor in Queensville, Ontario
    • Best of the Best 2022
    • Best of Awards 2022

    Since 1998, dedicated to its founding principle - building relationships based upon mutual trust and respect - Air Makers Inc. has been providing the Greater Toronto Area with honest and reliable Heating and Air Conditioning services. Through the supply and installation of industry-leading heating, ventilation and air conditioning (HVAC) products and solutions, we make every effort in helping you live more comfortable and healthy lives. Air Makers' pledge to quality means that our goal is beyond merely administering an HVAC business. We, in fact, attempt to build a foundation of mutual trust and respect and further establish a long-term and reciprocated relationship with our clients.

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    Latest review:
    Install or replace heating systems-
    Airmakers were the first to respond. They came promptly, inspected my furnace, said it was old but in good shape, said they made some adjustments to make it more efficient. So far satisfaction. But while the temperature outside rose, the house was noticeably colder, and the furnace noisier. It is unable to maintain the set temperature; it drops as low as 17, and then may take more than an hour to reach my set 22. After 3 weeks of this, I contacted the office. The manageress was not interested. She would send someone out only if I paid another $89. As her first comment was "How old is your furnace," I suspected that I would be told that I needed a new furnace, in spite of being told 3 weeks before that it was working well. I declined further business with Air Makers.
  • Pro Renovations & Custom Home Builders
    Rating: 5 out of 5
    HVAC contractor in Queensville, Ontario

    Pro Renovations & Custom Home Builders can help you with your house renovation, build new house, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications request in Woodbridge and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Pro Renovations & Custom Home Builders now to discuss your needs and arrange a quote.

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    Latest review:
    I recently had Pro Renovations handle my basement renovations, and I couldn’t be more pleased with the outcome. From start to finish, the entire process was seamless. Mike was especially fantastic—he kept me updated every step of the way, ensuring I was informed on all the details of the job. The team clearly knew what they were doing, and I felt confident in their abilities throughout the entire project. The final result exceeded my expectations. I highly recommend Pro Renovations to anyone looking for reliable, skilled professionals who truly care about the work they do!
  • Coppersol Electric
    Rating: 4.7 out of 5
    HVAC contractor in Queensville, Ontario

    CopperSol Electric offers great clean and safe home electrical services, with over 10 years of experience ,at CopperSol Electric we offer the same-day service options, whether you own an aging home or a modern building apartment, you deserve the services of a qualified Toronto, ON, electrician. We understand that every home is different and specific electrical components may be required to fix an electrical problem, I specialize working close walls , using effective and safe fishing techniques, minimizing the damage to old walls, for any home electrical renovation please call.

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    Latest review:
    Ceiling fan-
    Mario was friendly, punctual and respectful of his work environment. He completed the installation of two new ceiling fans for us. The work was completed in a timely manner and he ensured that he explained everything to us before he left. We will definitely keep him in mind for future projects.

4.9

Top rated HVAC contractors

Our HVAC contractors in Queensville, Ontario, are rated 4.9 out of 5 based on 181 reviews from homeowners like you.

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