Some of our top rated hvac contractors in Newmarket

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  • MJF Plumbing Co.
    Rating: 5 out of 5
    HVAC contractor in Newmarket
    • Best of Newly Listed 2022

    MJF Plumbing is a licensed and insured company with seventeen years of experience in the industry. We take pride in offering quality work for a fair price. Whether you need emergency plumbing services or installation of a new sink or faucet, we will arrive on time to provide the honest service you are looking for. Contact us today to request an estimate on your next plumbing project! 647-668-5977

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    Latest review:
    Install or repair water heaters-
    Honest, reliable. Replaced a burner rather than replacing the whole hot water tank. Other companies had dollar signs in their eyes.
  • Salus Home Service
    Rating: 5 out of 5
    HVAC contractor in Newmarket

    At Salus Home Service, we believe every home in the Northern GTA deserves to be comfortable, safe, and energy-efficient all year round. We’re not just another HVAC company. We’re your neighbours, your trusted advisors, and the team you can count on when your heating or cooling system needs attention. Whether it’s a sudden furnace breakdown in the middle of a January freeze, or an AC installation before summer hits, we bring fast, friendly, and expert service to your doorstep.

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    Latest review:
    Repair or maintain airconditioning-
    Quick and professional service.
  • Sunsnow Air INC
    Rating: 5 out of 5
    HVAC contractor in Newmarket

    We provide wide range of HVAC services including installing and repairing Furnace, AC, Water Heater also gas piping for BBQ and stoves

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    Latest review:
    Repair or maintain airconditioning-
    Hamid was prompt, knowledgeable and courteous. Fixed my A/C on the spot for a reasonable fee. My new GoTo guy for HVAC. Highly recommended.
  • DEALCO Electrical Services Inc.
    Rating: 4.7 out of 5
    HVAC contractor in Newmarket

    DEALCO Electrical Services Inc. offers multi-service electricians specializing in residential, commercial, industrial, new and old wiring, repairs, troubleshooting and maintenance. Vehicle charging stations, ethernet, security lighting etc. Our professional staff is committed to complete customer service and satisfaction. We also provide affordable pricing while maintaining the highest quality in electrical services. Armed with years of experience, our certified electricians and trained technicians are able to complete jobs quickly and efficiently, all while saving you money! Make us your first choice when seeking electrical services... Residential, Commercial and Industrial. New and old wiring. Service upgrades. Call for a quote today at 416-910-2459! Fore additional information, please email anna@dealelectrical.ca

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    Latest review:
    Install or repair electrical sockets and switches-
    Gus was very nice. He called explained me everything what I needed to install the doorbell etc. Very patient and knowledgeable…Good Service!!!
  • Home Saving Inc.
    Rating: 4.9 out of 5
    HVAC contractor in Newmarket
    • Best of Awards 2021

    Home Saving Heating and Cooling Inc has great hands on experience in HVAC Service field. We Service and repair all types of HVAC products, including central and Split Ductless Air Conditioner, Furnace, Hot Water Heaters including Tankless, Power-Vented Water Tanks, and Conventional Vent Water Tanks, Commercial Rooftop units, HRV-Heat Recovery Ventilation, Air Cleaners, Humidifiers, UV Lights, Thermostats, and etc. We provide 24/7 Emergency Service on all types of HVAC products, some of common symptoms of home comfort equipment include: Furnace / AC running non-stop, Furnace / AC is not turning on, Not enough Heat, Not enough Cool, Furnace too noisy, AC is too noisy, Furnace Leaking Water, Water Tank leaking water, No hot water, No cold water, etc. We have a great team Technicians who are expertise in installing Trane, Brant and Payne product. We service all the brands namely: Trane, Bryant, Payne, Honeywell, Keeprite, York, Coleman, Rheem, Ruud, American Standard, Carrier, Lennox, Goodman, Gibson, Amana and many more. We provide top quality in goods and service and offer very reasonable price on all types of HVAC products. Customer satisfaction is our #1 priority.

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    Latest review:
    Repair or maintain airconditioning-
    Called them on Friday to tell them my A/C was not working. Came out the same day. Unit was 16 yrs old. The unit had major issues. They gave me a quote on a couple new units. Agreed to a new unit. The team came out on Sunday to install. Perfect job! I could not be happier. All work completed as promised! Very happy with them
  • 24/7 Electrical Service Inc
    Rating: 5 out of 5
    HVAC contractor in Newmarket
    • Best of the Best 2025
    • Best of Awards 2025

    24/7 electrical service is Toronto based contracting company and carry out electrical work in residential, commercial and industrial serving costumer across GTA. at 24/7 electrical we are commitment to people and public safety and quality of job. We have experience and expertise working on various electrical project from smaller residential house to large scale industrial plant. The lights always on at 24/7 electrical service. We are available when nobody else is and provide you safe, fast and reliable service Beside the high quality service, the first thing we really care is our vision To work safely and in a sustainable way. We are a team that works together to create industry-leading solutions and to continue to grow to become a global leader in the electrical industry. Our global aspirations extend beyond our work and services to providing sustainable benefits for generations to come. Our technicians are highly skilled and courteous individuals who arrive on time and make every effort to attend to customers’ needs promptly and efficiently. We Offer a 24 hour - 7 days Emergency Breakdown Service and accept 'American Express" (Amex ) Visa and Matercard as well as Cash and Cheques although some conditions apply. Do you have some works need to be done for very affordable cost and high quality service? Get your Free quote now. We look forward to attending to your needs.

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    Latest review:
    I needed to upgrade my electrical panel and began a search for electrical contractors online, and came across 24/7 Electrical Service Inc where I spoke to Moe. From the very beginning Moe was friendly and very informative. The work couldn't be done right away because we were waiting to be scheduled by the power company for power shut down. But through the whole process Moe handled all applications and communications with the power company, all while keeping me informed as to where the process currently was. In the end Moe and another electrician came through and completed the work. It was well done, with the wires neatly placed and at a reasonable price. I would highly recommend their service.
  • Challis Contracting

    New on HomeStars

    HVAC contractor in Newmarket

    Offering a variety of home renovation services in York Region and surrounding areas

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  • Northfield Mechanical

    No reviews yet

    HVAC contractor in Newmarket

    Our HVAC company is dedicated to providing high-quality heating, ventilation, and air conditioning services across Ontario. With a highly experienced team, we specialize in installations, maintenance, and repairs for both residential and commercial properties. We prioritize customer satisfaction by offering reliable, energy-efficient, and cost-effective solutions tailored to your needs. Whether you’re looking to stay warm in winter or cool in summer, we’re here to ensure your comfort with professional and dependable service. Contact us today for all your heating and cooling needs!

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  • The Handyman Services
    Rating: 4.7 out of 5
    HVAC contractor in Newmarket

    Home maintenance service when you need it. Our mission is to help you with projects around your home. You can rest easy knowing your home repair job is in experienced hands. We're not just proud of our workmanship and quality. We specializes in small to medium home improvements, repairs jobs. From paint to faucets. We get the things you want done Completed! Our Standards You'll notice the difference from the first time you call. You'll always talk to Me John the owner - a friendly tradesman who is ready to answer your questions and schedule your estimate. When your job is finished, I will follow up to make sure you're happy with the work. ***YOU CAN SEE OUR PRICING AND TIMES WHERE YOU CAN BOOK ONLINE! Visit our website today.*** Looking forward to serving you! We're social here: https://www.instagram.com/the_handyman_services1/ We're also Baeumler approved: https://www.baeumlerapproved.ca/contractors/the-handyman-services/

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    Latest review:
    Repair plaster-
    Arrived at the agreed upon time. Brought all the materials needed for the job. Did a great job. Final price was the exact same as his quote.
  • Zen Electric
    Rating: 5 out of 5
    HVAC contractor in Newmarket
    • Best of Newly Listed 2025

    Professional Electrical company providing the following Electrical services and more! - Electrical panel upgrade - Pool/hot-tub wiring - EV charger installation - Indoor/Outdoor lighting installation - Lighting control - Security Camera installation - Troubleshooting - Smoke Detector installation

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    Latest review:
    Install or repair electrical system-
    Amazing and efficient electrician. Professional and reasonable rates. Highly recommend!
  • TopRated Electric
    Rating: 5 out of 5
    HVAC contractor in Newmarket

    Electrical contractor.We do all electrical installation residential commercial and industrial

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    Latest review:
    Replied and arrived promptly, completed work and advised of another concern. Charged fairly and will use again. Would definitely recommend Dmitry.
  • Golden Team Construction Inc.
    Rating: 5 out of 5
    HVAC contractor in Newmarket

    Golden Team Construction Inc is a family-owned and operated business with a long history of serving our community. Our company was founded on the belief that every construction project should be completed with the highest level of quality and craftsmanship. Today, we remain committed to that vision, delivering exceptional results for our clients. Our team is made up of experienced professionals with a passion for construction. Whether you’re working with our architects, builders, or contractors, you can expect a high level of expertise and commitment to your project. We take pride in our work and are dedicated to building the future together with you. When it comes to taking care of your construction project, leave the hard work to us! We provide affordable services for properties across GTA. Our professional team handle everything from new design to full operation or renovations. Golden Team Construction Inc, will turn your construction dreams into reality. Our company is dedicated to providing expert construction services for both residential and commercial properties. With years of experience in the industry, our team is committed to delivering high-quality workmanship, excellent customer service, and a commitment to exceeding your expectations. We believe in building more than just structures; we build relationships with our clients. Contact us today to learn more about how we can help turn your construction dreams into reality. At Golden Team Construction Inc, we offer a wide range of construction services to meet your needs. Whether you’re looking to remodel your home, build a new one, enhance your outdoor space, or construct a commercial property, we have the experience and expertise to get the job done right! Our landscaping experts will transform your outdoor spaces into beautiful and functional oasis. From garden design to hardscaping, we’ll help you create a space that meets your needs and reflects your style.

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    Latest review:
    Arman and his team were great! They worked quickly and efficiently and we are very pleased with the finished product. I will call Arman again for any other exterior work I might require. Thank you Golden Team!
  • HVAC Smart Solution Services Corp
    Rating: 5 out of 5
    HVAC contractor in Newmarket
    • Best of Awards 2023

    Specialized in AC & Refrigeration! _ Install and repair all gas appliances such as Furnace, Fireplace, Water heater, Thankless, boiler, patio heater and etc.. _ Perform GAS piping. _ Duct working ( brand new house or changing the existing ducts ) _ we give you FREE ESTIMATE by our professional licensed technician

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    Latest review:
    Install BBQ-
    Quick and well done job. Had the adapter that was needed. Would definitely hire again if needed.
  • Modern Appliance
    Rating: 5 out of 5
    HVAC contractor in Newmarket

    A Trusted Name In Appliance Repair and Service. Modern Appliance provides in-house repair and service to all makes and models of appliances. Thermador, Kitchen Aid, Kenmore, Frigidaire, Whirlpool, Maytag, Sub Zero, Samsung. GE, Electrolux, Westing house, Admiral, Amana, McClary, Heubsch, L.G, , Bloomberg, Fisher & paykel,Asko,Bosch,Whirlpool, magic chef, Camco,Wolf and more Service- Repair-installation Installation and Service on all major brands of appliances including all built in refrigerators and freezers,wall ovens , slide in ranges and ovens, washers/ dryers , dishwashers, cooktops, Icemakers, At Modern Appliance, we specialize in providing a reliable and efficient appliance repair service to get you back on track as soon as possible. We offer a wide range of appliance repair services combined with excellent customer service. With over 25 years of experience in the appliance industry, our skilled technicians have performed countless appliance repairs. We deliver the quality you expect and deserve.

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    Latest review:
    Repair household appliance-
    Friendly, prompt service.
  • AM AIR SYSTEM INC.
    Rating: 5 out of 5
    HVAC contractor in Newmarket

    AM AIR SYSTEM INC. can help you with your install or replace heating systems, install or replace airconditioning, install or replace floor heating, install or replace gas systems and pipes, install or replace boiler, repair or maintain boiler, repair or maintain floor heating, install or replace radiators, install or replace thermostats, repair or maintain airconditioning, repair or maintain heating system, install or replace ventilation system, install or replace heatpump, repair or maintain heatpump, install or replace cold room, install or repair water heaters, water or fuel tanks & air cleaners and humidifiers request in Richmond Hill and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with AM AIR SYSTEM INC. now to discuss your needs and arrange a quote.

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    Latest review:
    Our air conditioner was not working properly. My husband contacted AM AIR and they arrived within 24-48 hours. The two techs were professional, knowledgeable and courteous. They were able to diagnose the problem, resolve it and explain the issue and any potential next steps. Our conditioner was fixed in no time. We have been a customer of AM AIR for over 13 years and will definitely continue to be loyal customers!!!
  • Tile Reno Expert

    No reviews yet

    HVAC contractor in Newmarket

    Professional Tile Installation & Renovation Services: - Bathroom, Kitchen & Basement Renovations - Tile Installation, Replacement & Repair - Shower Tile & Backsplash Installation - Fireplace, Sauna & Porch Tile Work - Grout Sealing, Staining & Regrouting - Flooring Installation, Leveling & Repair - Drywall Installation & Repair - Interior Design & Custom Tile Work Serving Residential & Commercial Projects with 6+ Years of Excellence Free Estimates & 1-Year Warranty on Tile Installations Precision. Quality. Craftsmanship. Guaranteed.

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4.9

Top rated HVAC contractors

Our HVAC contractors in Newmarket, are rated 4.9 out of 5 based on 203 reviews from homeowners like you.

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