Some of our top rated hvac contractors in Thornhill, Ontario
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Best of the Best 2025
Best of Awards 2026
The specialists in HVAC GTA homeowners can rely on. With our friendly customer service team, our knowledgeable technicians, and our quick response times, we proudly stand behind our reputation for reliability, quality, and attention to detail.
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- Best of Awards 2025
Best of Newly Listed 2024
"Welcome to Maxout Construction Inc., your licensed and insured home renovation experts. We specialize in a wide range of services including bathroom and kitchen renovations, basement finishing, painting, flooring installations, deck and fence construction, exterior painting, power washing, and more. At Maxout Construction, we prioritize quality and safety, which is why we only work with verified licensed and insured tradespeople. Our dedicated team is committed to delivering high-quality craftsmanship and personalized service. For inquiries or to schedule a consultation, please contact: Experience the Maxout Construction difference today!"
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Plumber offering professional, honest, trustworthy, clean and affordable services! Experience in both residential and high-rise. Able to serve North York, Scarborough, York, Markham, Vaughan, Ajax and more! Please see portfolio for pictures of recently completed work. 💧Water draining slowly? 💧Toilet running? 💧 Leak under the sink? 💧Fixture installation? 💧Poor water pressure? Reliable and motivated plumber looking to help you with your needs without breaking the bank! No nonsense and transparent pricing. I know exactly what you’re thinking when hiring a plumber and here to set the record straight: No, I won’t drag my crusty boots across your nice carpet. No, I won’t take 12 coffee breaks. Yes, I will always leave my work station as I found it and be as tidy as possible. Feel free to ask as many questions that you may have, thanks for your time!
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- Best of Awards 2026
Marrast Contracting – Your Electrical and Contracting Specialists At Marrast Contracting, we pride ourselves on being a trusted leader in electrical services, with a touch of expertise in general contracting, servicing the GTA, Simcoe County, and surrounding areas. With a team of fully licensed and insured professionals, including an ESA-registered master electrician, we specialize in delivering top-tier electrical solutions for both residential and commercial needs. Whether it’s powering your dream home or transforming your space, we’re your go-to experts. Our Electrical Services: • Permits, Inspections, & Planning • Electrical Panel Upgrades & Servicing • Diagnostics & Troubleshooting • Rewiring, Lighting, & Installations • Network Wiring & Ethernet • Temporary Electrical Services • EV Charger Installations & Servicing • Smoke & Carbon Monoxide Detector Services • Generator Installations & Maintenance • Smart Home Automation • Custom Builds & Full Renovations • 24-Hour Emergency Services
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Looking for a reliable plumber? I’ve got you covered! With many years of hands-on experience, offering affordable and quality plumbing services. Services I offer include: • Leak repairs & pipe replacements • Faucet, sink, and toilet installations • Drain cleaning & unclogging • Water heater installation & repair • Basement rough-ins & bathroom renovations • Emergency plumbing (available 24/7) Why choose me? • Honest pricing – No hidden fees • Fast, clean, and professional work • Free estimates • Available days, evenings, and weekends • Friendly service with years of hands-on experience
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HUAXIN CONSTRUCTION is a professional commercial and residential decoration and renovation engineering company. We provide customers with a complete customized whole house decoration plan, completing the entire process from design, material supply, to on-site construction and decoration. We also undertake individual engineering projects, such as bathroom renovation, kitchen renovation, basement renovation, and so on. We promise to ensure "design assurance, construction quality assurance, process management assurance, and construction period assurance".
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- Best of Awards 2026
- Best of Newly Listed 2025
Shine Handyman provides reliable, affordable, and fully insured handyman services throughout Toronto, North York, and the GTA. We carry Two Million Dollars in Commercial General Liability Insurance for your peace of mind. Our services include drywall repair, painting, door and window installation and repair, flooring, tile installation, trim and baseboards, faucet and leak repairs, TV mounting, furniture assembly, and general home maintenance. We take pride in delivering high-quality workmanship, honest pricing, and exceptional customer service. Whether it’s a small repair or a complete home improvement project, our experienced team is committed to getting the job done right the first time. We offer free estimates, a One-Year Workmanship Warranty, and Two Million Dollars in Commercial General Liability Insurance. Contact Shine Handyman today for a free quote. Call or text: Six Four Seven – Four Four Six – One Zero Eight Eight
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ELA Solutions Group is a trusted renovation and electrical contractor serving Toronto and the GTA. We specialize in full home renovations, basement finishing, kitchen and bathroom remodeling, painting, pot lights, electrical upgrades, EV charger installations and smart home solutions. We pride ourselves on quality workmanship, honest pricing, attention to detail and completing projects on time and on budget. Whether you need a small upgrade or a full renovation, we provide professional service and free estimates tailored to your needs. Licensed, insured, and committed to customer satisfaction.
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First Key Homes has offered a professional and innovative approach to providing our customers with the utmost quality workmanship, reliability and competitive pricing, in both interior and exterior home remodeling and renovations in the Greater Toronto Area. Our fully licensed and insured team have completed all categories of general contracting and home renovations from kitchens to baths to complete home projects. With our unique approach to working closely with our customers and our care for craftsmanship, we can ensure your dreams a reality.
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- Best of Awards 2021
Aviv Plumbing Inc. is a homegrown, owner-operated plumbing company based in Concord, Ontario, serving homeowners, property managers, and businesses across the Greater Toronto Area — including Toronto, Vaughan, Richmond Hill, Thornhill, Woodbridge, Maple, Mississauga, and Brampton. We're a local team, not a franchise or call centre, and we've built our reputation one job at a time right here in the communities we serve. Our licensed plumbers provide a full range of residential and commercial plumbing services across the GTA. We repair and replace leaky faucets, running toilets, clogged drains, burst pipes, and sewer backups. We handle water heater installation and replacement — including tankless water heaters — along with sump pump installation, backwater valve installation, and shut-off valve replacement. Our team installs and services kitchen and bathroom fixtures including sinks, faucets, toilets, bathtubs, and showers. We also connect and service dishwashers, washing machines, and other plumbing appliances throughout the home. For homeowners looking to prevent costly water damage, Aviv Plumbing is a certified Moen Flo installer, providing smart leak detection and automatic water shut-off systems that monitor your home's plumbing 24/7. On the commercial side, we partner with landlords, property managers, and business owners across the GTA to deliver responsive, professional plumbing service that keeps properties running and tenants satisfied. When you call Aviv Plumbing, you're getting a licensed, insured, owner-operated team that shows up on time, communicates clearly, and gets the job done right — the first time.
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At Orange Pools, we specialize in designing and constructing custom pools for all of Toronto and the GTA. If you are looking for the best pool contractor in Toronto, look no further! We offer everything from modern infinity pools and sleek fibreglass pools to traditional, affordable designs. We also repair decks and can perform landscaping and hardscaping of any difficulty! Top-of-the-line materials and installation methods Warranty On Labour (10 Years) Affordable Rates Full Pool Design and Installation Services Modern & Custom Pools Free In-Home Estimate
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- Best of the Best 2025
- Best of Awards 2026
Windows, Doors, Porch Enclosures... Our company is a Toronto based renovating and home improvement company that has a proven reputation for its high quality windows and doors installation and great customer service. We are proud of the products and services that we provide to our customers. We offer the BEST CHOICES from the BEST MANUFACTURERS that use innovative technology and design. Our pedantry, responsibility and strive toward absolute order and tight control in each stage of work are a warranty of our clients' absolute satisfaction. Quality and Comfort Have Never Been So Affordable! We are fully qualified for the Greener Home Rebate program. The Canada Greener Homes Grant will help homeowners make their homes more energy-efficient and fight climate change. Our mission is to help you make the best possible choice for saving energy while establishing comfort and elegance that will compliment any interior and exterior. We guarantee the quality and durability in the products we sell and install and offer a lifetime no limitation manufacturer warranty on all our windows and doors. We meet all specific customers needs with affordable rates and find most suitable promotional deals. All the products we provide will be installed by our professional team fast & hassle free. All of our products are fully guaranteed, with an industry leading warranty.
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- Best of the Best 2025
- Best of Awards 2026
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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- Best of the Best 2025
- Best of Awards 2026
About Us For more than a decade, Eco Star Home Services Co. has dedicated itself in providing affordable and reliable home comfort solutions that every family deserves. We are a leading provider of furnaces, air conditioners, water heaters, water treatment systems, IAQ (indoor air quality) products, home insulation, maintenance and protection plans, and other HVAC (Heating, Ventilation and Air Conditioning) related services. At Eco Star, our goal is not simply selling HVAC products to you. We go above and beyond what you would expect from us. To us, your comfort does not only mean cool air for hot days or warm heats for cold days. It also means your experience in working with us is pleasant and satisfying. With this customer-first focus in mind, we carefully source and build up teams consisting of professional sales, experienced technicians and friendly customer services that you can trust and rely on. Our exceptional service has won us A+ BBB (Better Business Bureau) rating, and Best of 2020 Award from HomeStars. Eco Star serves over thousands of customers annually, and we hope to have you as a customer soon! We sincerely welcome you to visit our brand new 15,000sq feet showroom conveniently located off Hwy 404 and 407, where our friendly sales and customer service team will warmly greet you and answer all your questions. Thousands of old and new customers come back to us year after year because of: Our History Now, Then and Always, we will be here for you. Eco Star is not a flash-in-the-pan company. Established in 2008, and over the past 12 years, we have grown into a thriving company with a 5 million insurance coverage, and a brand new 15,000 sq feet showroom based in Markham. Our proudest accomplishment is the large number of long-term customers who year after year put their trust in us. Our Attitude What sets us apart from the competition is that we're passionate about the products and services we provide and quality of support. Quality is a word being used too often. But here, we mean it. At Eco Star, we listen carefully to customers’ needs and provide the solution most suitable for them. We encourage each other to achieve excellence in all endeavours and aren't satisfied until our customers are satisfied. We always welcome and act on your feedback so we can improve every aspect of our business. Our experience To date, we have successfully provided over 15,000 heating, cooling, water heaters, and other related HVAC solutions to customers across the residential and commercial sectors. This extensive experience managing all types of HVAC projects means we will handle every detail and coordinate all aspects so you can rest assured that your project will be completed on time and on budget. And we don’t settle with “good enough”. Our sales and technicians are provided with continuing education opportunities on a regular basis to allow them to stay current with the latest products and technology. Our Support We all know how frustrating it can be to have a problem and not get the support promptly. Our expert team is here to help you and we strive to provide the best customer service possible. To underscore that statement, on top of our standard, office-based support, available from 9 AM to 6 PM, Monday to Sunday, we take support one step further by offering 24/7 customer service! Our One-Stop Service We handle all aspects of your HVAC related needs. We are here to offer you a one-stop service from finding the right product for your HVAC needs, explaining the rebate process, and arranging a Registered Energy Advisor. We take all stress of going through rebate application. Eco Star Home Services is a participating contractor with a wide variety of heating and cooling incentives programs. Receipt of Eligible Rebates Guaranteed! We take care of the complicated stuff so you can take care of your family and work. So, let's get started... Looking for home comfort solutions? Look no further, give us a quick call or simply send us an email to get your HVAC project rolling today. We know you won't be disappointed.
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With a passion for perfection, Justin has created a team of knowledgeable individuals who can make your reno dreams come true! With a over 10 years of experience and satisfied customers, we never leave a job unfinished! JA Plumbing strives to meet every need using creative installation techniques to get the job done on time and bring your visions to life! We provide a 12 month no-questions-asked installation error warranty! We also will work with you on any manufacturer warranties.
