Some of our top rated hvac contractors in Markham

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  • 24/7 Electrical Service Inc
    Rating: 5 out of 5
    HVAC contractor in Markham
    • 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.
  • Solid Plumbing and Gas inc.
    Rating: 5 out of 5
    HVAC contractor in Markham

    We offer full plumbing and gas service, maintenance and installations. Gas appliance maintenance, repair and installations. New construction, renovations, repair and maintenance

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    Latest review:
    Install or renovate bathroom-
    Chris helped us install multiple bathroom fixtures, appliances (including gas stove) and plumb several sinks in a new build. He is professional, knowledgeable and worked proficiently. He quoted a fair price and charged what was quoted with no surprises. Highly recommend!
  • Sia Handyman Services
    Rating: 4.9 out of 5
    HVAC contractor in Markham
    • Best of Awards 2025

    Welcome to Sia Handyman Services! As a homeowner, you know that keeping your home beautiful requires a lot of work. You have to care about each and every part of your home, and pay attention to repairs and maintenance work. If you need the help of a professional - for anything from furniture assembly to mounting a TV - please give us a call! We would love to hear about your needs and work to fulfill your requests on time and within your budget. We service the GTA including Toronto, Brampton, Mississauga, Newmarket, North York, Markham, Vaughan, Pickering, Etobicoke, Oshawa and more!

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    Latest review:
    Mount artwork, TVs or furniture-
    Sia responded immediately and showed up with necessary tools within the hour. He was courteous and professional and paid attention to details. - 2 ceiling lights installed. - A heavy large mirror mounted on the wall with precision. - A large piece of artwork mounted with precision. - A few pieces mounted in the patio/backyard. The fee charged was more than reasonable.
  • CasiAppliances
    Rating: 5 out of 5
    HVAC contractor in Markham

    Casi Appliances is a TSSA certified repair service provider for most home appliance manufacturers. We service over 70 prominent North American electrical and gas appliance brands, so you don’t have to call two businesses if you own appliances from various manufacturers. The majority of our repair requests are handled on the same day. Appliances repair services and installation. Washing machine repair. Dryer repair. Dishwasher repair. Dishwasher installation. Stove repair. Oven repair. Gas oven repair. Gas stove installation. Gas cooktop repair. Gas dryer repair. Gas line installation. Microwave repair. Water tank repair. Furness repair.

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    Latest review:
    Pavel is highly skilled technician ,came to inspect my leaking fridge.diagnostic was fast ,he fixed my appliance on the spot and left me very satisfied. Will definitely recommend this company .
  • Angel Appliance Repairs
    Rating: 5 out of 5
    HVAC contractor in Markham

    Home appliances are a major part of our day to day routine, and when one of any appliance stops working it impacts your day to day routine. That is why it is imperative to find GTA appliance repair service in a timely manner. With the help of our team of experts get your appliances back up and running quickly and affordable. Our team has the expertise to service and repair some of the leading brands in home appliances and with years of experience they have the knowledge and skills to get the job done properly.

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    Latest review:
    our fridge stopped cooling effectively and was losing cold rapidly. Many other companies claimed to have same day service, but only angel repairs was available. The repairman arrived on time and worked quickly and efficiently. The cost was more than fair. Would recommend.
  • Air Makers Inc
    Rating: 4.9 out of 5
    HVAC contractor in Markham
    • 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.
  • AC Furnace GTA Corp.
    Rating: 5 out of 5
    HVAC contractor in Markham

    Our first 5-star review on HomeStars dates back to May 2010. Very few companies here can match such a long-standing history of working consistently with HomeStars customers with 5-star reviews. Being the member of the biggest HVAC group of companies allows us to offer you widely recognized and respected brands such as Bryant, Carrier, Weil Mclain, Armstrong Air, Ducane (Lennox), LG, NTI, Midea and other brands at very reasonable prices. *** Why choose us? + BBB accredited business with A+ rating + 10/10 positive reviews on HomeStars.com and Google for all 3 locations in the GTA + More than 14 years of experience in HVAC installations + Google Verified and Guaranteed with 5-star rating based on 100+ reviews from all 3 locations (Toronto, Mississauga, Vaughan) + Fully licensed and certified team + $2M Liability Insurance Coverage *** 3 locations: Toronto: 268 St Clarens Ave, Toronto, M6H 3W3 Vaughan: 112 Snidercroft Road #3A, Concord, L4K 2K1 Mississauga: 383 The Thicket, Mississauga, L5G 4P6 Working hours on weekdays: from 9 a.m. to 8 p.m. *** To guarantee fast services to our customers at this moment we provide services in the following areas of GTA: Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Aurora, Pickering, Burlington, Milton, Georgetown, Acton, Maple, Oakville, Newmarket, Barrie, Ajax, Oshawa and Whitby. If you live in other areas please contact us first. *** Rent to Own a Furnace or A/C just for $52.99/m+hst. Installation, free repair/maintenance services and all rental services included. *** Ask for more specials and promos

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    Latest review:
    Install or replace airconditioning-
    AC replacement - wonderful, professional: very reasonable pricing and great service. Thank you Eugine and Constantin! 5 STARS!!!
  • ALLURA PLUMBING LTD.
    Rating: 5 out of 5
    HVAC contractor in Markham

    Hello, I'm Tommy. I would be honoured in helping you with all your plumbing needs. My Rates are listed below. (Monday-Friday) Truck Charge + Mobilization + 1 hr. minimum $200.00 + 13% HST + Material (if applicable) Each additional hour: $100.00 + 13% HST After 5PM Weekdays, Saturday, Sunday, and holidays Time-+1/2 Additional Fee if required: Small Snake Machine (35ft) Fee: $80.00 (1-1/4" --2" Pipe) Large Snake Machine (150ft) Fee: $150.00 (3" -6" Pipe)

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    Latest review:
    Repair shower or bath-
    Tommy responded quickly and was available to come the same day to help fix our shower pressure by replacing the cartridge. He also gave us tips on how to improve drainage flow, which has always been an issue with our kids’ hair! Thanks for the quick turnaround, professional service and helpful tips - I would definitely recommend Tommy to anyone who needs plumbing help!
  • UJV home services Inc

    New on HomeStars

    HVAC contractor in Markham

    I am a licensed electrician, licensed gas technician and registered energy advisor. I do garage door installation and repairs, window and door installation, fence buildup as well as some other handyman jobs. I want to make every customer of mine be super satisfied with my job. I will do any job just like what customers expect me to do, and I would like to build long-term relationship with customers because I can do many things for any customer now and in the future.

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  • Rutherford Mechanical

    No reviews yet

    HVAC contractor in Markham

    Red seal plumber and gas fitter with 10+ years of experience in the industry. Specializing in new residential, custom homes, small commercial and service work.

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  • Caldwell Plumbing
    Rating: 4.9 out of 5
    HVAC contractor in Markham
    • Best of the Best 2025
    • Best of Awards 2025

    Caldwell Plumbing is a family owned and operated Plumbing Business since 1979. Our Specialties Include: – Customer First, Family Owned Business – Emergency 24 Hour Service – Prompt and Professional Customer Service – Competitive Pricing – Licensed and Insured Call Us Today For All Your Plumbing Needs!

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    Latest review:
    The person did a very good job in fixing my toilet seat that was loose in my condo. I would highly recommend this team!
  • The Flooring Wizard
    Rating: 5 out of 5
    HVAC contractor in Markham

    Hello, We are a flooring Company for Residential and Commercial Flooring. We have been installing Carpet, Laminate, Vinyl, Hardwood, Vct for over 15 years. Do you have a complicated project with custom work or carpet runners? Are you a perfectionist who wants wants to avoid stress or headaches? Well then you have come to the right place. We strive for excellence at every step. We are looking forward to working together and helping you complete any flooring project you have.

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    Latest review:
    When we decided to get carpet for our theatre room, we were very stressed and did not know where to begin. A friend recommended Moe to us. We contacted him and he was very prompt to respond , he was very informative and was very patient with answers all the questions we had . He then came came over to see the area and brought us some samples and made the process nice and simple . Thanks again Moe for your hard work and professionalism from start to finish. We really appreciate your work for our theatre room. I highly recommend Moe for any carpet job & and will be recommending him to all our family and friends !!
  • konig masonry

    New on HomeStars

    HVAC contractor in Markham

    3 Generations and 18 years experience. I learned the trade from my Opa. I always put quality before quantity. Brick, stone, block, and parging. From custom homes to small home repairs. No job is above or below my expertise and will get the same quality attention. Ask about our Discounts and Rebates

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  • Reddy Renovations

    No reviews yet

    HVAC contractor in Markham

    Reddy Renovations can help you with your interior painting, exterior painting, install or replace roof, wallpaper room, remove wallpaper, repair kitchen cabinets, decorative painting, repair or transform furniture & small staining or painting project request in Scarborough and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Reddy Renovations now to discuss your needs and arrange a quote.

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  • Gelead Plumbing Solutions

    No reviews yet

    HVAC contractor in Markham

    Gelead Handyman & Home Solutions Reliable | Affordable | Professional At Gelead Handyman & Home Solutions, we proudly deliver top-quality handyman, home maintenance, and light plumbing services for homeowners and businesses in Scarborough and surrounding areas. With years of hands-on experience and a certified background in plumbing, we specialize in furniture assembly, TV mounting, closet organization, small home repairs, and fixture replacements. Our Services Include: ✔ Furniture & Cabinetry: Assemble or disassemble furniture & kitchen cabinets ✔ Installations & Repairs: Install fences, curtain rails, bathroom fixtures ✔ TV & Artwork Mounting: Securely mount TVs, mirrors, and artwork ✔ Closet & Storage Solutions: Organize walk-in closets and cupboards ✔ Small Plumbing Jobs: Replace or install faucets, sinks, showerheads, and toilets (Non-licensed basic plumbing tasks only) ✔ Floor Refinishing: Refinish or polish floors for a fresh, updated look ✔ General Handyman Work: Handle small home improvements and fixes Why Choose Us? ✔ Certified Plumbing Background – Expertise in small plumbing fixture jobs ✔ Skilled & Experienced – Trusted in a wide range of handyman services ✔ Fast & Reliable – Prompt service with high attention to detail ✔ Affordable Pricing – Transparent rates with no hidden fees ✔ Serving Scarborough & Beyond – Available within a 50 km radius ✔ Customer Satisfaction Guaranteed – We treat your home like our own! Visit Our HomeStars Profile: https://homestars.com/companies/1234567-gelead-handyman-home-solutions 📞 Let’s get your home in top shape! Contact Gelead Handyman & Home Solutions today for quality, hassle-free service.

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  • 3d plumbing

    No reviews yet

    HVAC contractor in Markham

    plumbing services repair and replacmente faucets and pumps

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4.9

Top rated HVAC contractors

Our HVAC contractors in Markham, are rated 4.9 out of 5 based on 282 reviews from homeowners like you.

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