
Some of our top rated hvac contractors in Thornhill, Ontario
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With over 17 years of industry experience, we specialize in high-quality home renovations and flooring solutions. Our expertise covers all types of flooring installation, custom staircases, and complete renovations of kitchens, bathrooms, and basements. We take pride in our attention to detail, skilled workmanship, and commitment to customer satisfaction. Whether it’s a small repair or a complete home makeover, no job is too big or too small—we treat every project with the same level of care. We are WHMIS Certified, Fall Protection Certified, fully insured, and registered with WSIB. Whether you're upgrading a single room or transforming your entire home, we deliver reliable, professional service from start to finish.
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- Best of Awards 2026
At Porcelain Castle Bathrooms & Interiors, we specialize in premium bathroom renovations that combine exceptional craftsmanship, timeless design, and industry-leading installation standards. Serving homeowners throughout the GTA, we create sophisticated, spa-inspired bathrooms that elevate both comfort and property value. Our team is committed to delivering a seamless renovation experience, from initial consultation and design planning to final installation and finishing details. We work with high-end materials, custom tile installations, luxury fixtures, and carefully selected finishes to create bathrooms that are as functional as they are beautiful. As professionals who follow industry best practices, we utilize the complete Schluter® Systems approach for waterproofing, uncoupling, shower assemblies, and tile installation. This ensures superior durability, moisture protection, and long-term performance, giving homeowners confidence that their investment is built to last. Our luxury bathroom renovation services include: • Complete bathroom remodels and transformations • Custom walk-in showers • Schluter® waterproofing and shower systems • Large-format porcelain and natural stone tile installation • Heated flooring systems • Custom vanities and millwork integration • Freestanding tubs and premium fixture installation • Glass shower enclosures and modern finishes • Accessibility and aging-in-place solutions • Project management What sets us apart is our attention to detail. From precise tile layouts and flawless grout lines to expert waterproofing and premium finishing work, every aspect of your project is completed to the highest standard. We believe luxury is found not only in the materials selected, but in the quality of workmanship behind every installation. Our goal is simple: to deliver beautiful, durable, and expertly crafted bathrooms that exceed expectations and provide years of enjoyment. Contact us today to schedule a consultation and discover how we can transform your bathroom into a luxurious retreat.
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- Best of the Best 2025
- Best of Awards 2025
Hi, and welcome to Interior Climate Solutions LTD! My name is Nick Baker, and I am the founder of ICS. This company has grown far beyond my expectations and I couldn't be more thankful to my friends and neighbours for trusting me to service, and replace their HVAC systems to help keep the company up and running in the early days. Now we are a small team of fully licensed technicians that have a combined 50 years experience in the trades. We are registered with the Technical Standard Safety Authority and the Ontario Colleges Of Trades. Our goal is to offer our customers a stress free experience in a high stress area of work. Having your furnace breakdown in the middle of winter, or your AC quit on you during our hot summer days can be a nightmare. Eliminate that stress by knowing who to call before it happens, and deal with a small company that is tailored to suit your every need. We have reduced prices compared to the big name companies, and offer a high quality product as well as a higher quality customer experience. In our business, the customer comes first, satisfaction is our guarantee, and we have a strong warranty to ensure that you feel confident in your choice to hire Interior Climate Solutions. We look forward to working with you! -Nick
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Keeping your home warm in the winter is challenging enough. Now that summer is here, you want your home to be cool and comfortable in the hot weather. The experts at Heating Ontario are qualified air conditioning contractors; they'll help keep you cool in the summer, just like they help keep you warm during the winter. Heating Ontario air conditioning contractors specialize in finding the right system for your home. No matter what size your home is, you can be sure our expert technicians will devise a plan to keep your home cool without breaking the bank. They'll make sure your indoor environment is healthy and comfortable, giving you options for choosing the air conditioning system that is right for your home and your family. Whether you need a brand new air conditioning unit or an assessment of your current system, Heating Ontario's air conditioning contractors are standing by to help you decide which options are best for you. We repair and install cooling systems from the same quality brands as our furnaces, so when you need a new unit, you know you are getting the best. Our affordable installation and service prices make it easy to upgrade or maintain the system you have. We service and install the most energy-efficient cooling systems, so you can chill out without worrying about running up a big hydro bill. Now is the time to make sure your cooling system is in top shape for summer. Our air conditioning contractors service all of Toronto and the GTA. Fill out the form below to inquire about a consultation. Our experts are standing by waiting to hear from you.
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At StrongRise Builders, we know how important it is to feel comfortable with the people working in your home. Renovations can be stressful, and our job is to make the process clear, organized, and as smooth as possible from start to finish. Based in Vaughan, we work across the Greater Toronto Area and surrounding communities within a 30 km radius. Whether it’s a kitchen renovation, bathroom remodel, basement, full home renovation, or outdoor project, we focus on doing the work properly and paying attention to the details that matter. With nearly a decade of experience, we understand how a project should be planned, managed, and built. We make sure everything is done to Ontario building code standards and with the level of care we would expect in our own homes. We also believe good communication is just as important as good workmanship. From the first meeting to the final walkthrough, we keep things straightforward, honest, and easy to understand. StrongRise Builders is built on quality work, trust, and long term relationships with our clients.
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Installation, maintenance, and repair of HVAC equipment including furnaces, air conditioners, and ventilation systems. Running gas lines and performing leak testing to ensure safety and compliance with codes. Fabrication and installation of ductwork systems to ensure proper airflow and system performance.
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I’m gas technician. I’m doing this job for more than 10 years. I have a lot of experience
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Unleash the power of technology with OnHive. Founded in 2014, we are a GTA-based tech solutions company with a passion for simplifying smart technology. What began as a smart home automation provider has evolved into a full-service technology partner for both homes and businesses. We integrate connected systems into day-to-day spaces, automating key features like security, lighting, climate control, Wi-Fi networks, and audio-visual systems. Our custom IoT (Internet of Things) and automation ecosystems are designed to make technology seamless and intuitive. If you use it, we can automate it. Our slogan: We Connect You + Technology Our services; - Smart Home Automation - Smart Home Security, Cameras and Alarm Systems - Automated Lighting and Shading Solutions - Home Theater, AV & Audio Packages - Network & Personal Cloud Solutions
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- Best of Awards 2026
- Best of Newly Listed 2025
What We Do ─── At A.C.S. we truly do believe that we maintain the highest standard of service and workmanship. Every element of our business is designed to deliver optimal results to you, the homeowner. From our industry-leading training practices to our comprehensive 120 point inspection, your needs are paramount in everything we do. Installation ─── Providing the optimal combination of energy efficiency and comfort our furnaces and air conditioners will save you more money while also doing their part to help the environment. It doesn’t hurt to consider a furnace with an Annual Fuel Utilization Efficiency, also known as a AFUE rating, and an air conditioner with higher SEER ratings. A higher rating indicates that the furnace and air conditioner are more energy efficient, will last longer and will save you money. But this is only possible if it's installed to A.C.S's high standards. Duct Cleaning ─── Whether you suffer from seasonal allergies, sinus problems, asthma or other respiratory issues, Affordable Climate Solutions superior vent and duct cleaning services are the fastest way to reduce air pollutants. Even cigarette smoke, pet dander and dust can be eliminated to make your heating and air conditioning systems operate more efficiently, saving you money. Don't let HVAC systems fall into disrepair from neglected maintenance. Plus have the benefit of not having to clean up dust and others particles which may be navigating through your duct system. Repair & Maintenance ─── As professional HVAC experts, we are well-versed in both heating and cooling system repairs, and pride ourselves on our expertise, tools, and skilled technicians to ensure a job well done. A.C.S. we keep up with advanced digital technology to accommodate a wide range of brands and equipment repairs. We are dependable and professional. We never cut any corners when it comes to your comfort needs. Discover our commitment to quality with A.C.S.! Attic Insulation ─── As experts we at A.C.S. agree that the majority of heat loss or gain that takes place in a home is done through its attic. This estimated heat loss can be as high as 45% depending on what type of insulation your attic has. With an alarming potential for heat loss like that it’s easy to see why you need to pay special attention to how your attic is insulated. In winter, when you heat your home that heat rises and your attic insulation is the first line of defense to stop that heat loss and save energy. In summer, hot humid air also penetrates into your attic and makes your home harder to cool. Hot Water Heating ─── After home heating, hot water tanks consume the most energy in your home. Control your home energy costs by choosing a more energy-efficient hot water tank . Owning a new Water Tank helps manage cash flow, and comfort! Get a Smart Solution for Hot Water Heating. Old tanks generally contain build- up and sediment that makes it less efficient and water quality suffers. An A.C.S. installed water tank is energy-efficient and can help you start saving money immediately. You can reduce the overall costs of operating your water tank with us. Tank-Less Solutions ─── As professional HVAC experts, we are well-versed in both heating and cooling system repairs, and pride ourselves on our expertise, tools, and skilled technicians to ensure a job well done. At A.C.S., we keep up with advanced digital technology to accommodate a wide range of brands and equipment repairs. We are dependable and professional. We never cut any corners when it comes to your comfort needs. Discover our commitment to quality with A.C.S! Give us a call - 647-717-7282
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- Best of Awards 2021
For over a decade, Extel Gas has been delivering high-quality heating and cooling solutions to residential and commercial properties across the Greater Toronto Area. Whether you're upgrading an existing system or installing a new one, our expert team ensures seamless design, installation, maintenance, and repair services. We specialize in a variety of heating systems, including gas boilers, hybrid systems, and high-efficiency natural gas furnaces from trusted brands like York, Lennox, Keeprite, Goodman, and more. Our air conditioning services feature split and ductless systems designed to keep your space comfortable all year round. In addition to heating and cooling, we offer reliable hot water tank solutions with premium products from brands like Johnwood, Rheem, Bradford White, and GSW. We also provide combi boilers and hybrid systems from leading names like Navien and Rinnai. Our HVAC installation and maintenance services cover both small commercial buildings and residential homes, including custom sheet metal duct installations and high-quality air handlers. Whether you're looking for a furnace to stay warm in the winter or an air conditioner to beat the summer heat, we ensure every system we install or service is efficient and built to last. At Extel Gas, we believe in offering transparent pricing and excellent value for your investment. We provide in-home cost estimates and are happy to approve price matches for quotes, ensuring you get the best deal possible. We offer weekend appointments for your convenience, and if we're not busy, we can often complete the job on the same day you call. With our 24/7 availability and same-day service options, we're here when you need us most. Our energy-efficient solutions are designed to lower your utility bills while delivering comfort and peace of mind with every service.
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- Best of Awards 2026
- Best of Newly Listed 2025
We are your go-to experts for all things HVAC. Whether you need installation, service, or repair, we've got you covered. From furnaces to air conditioning, heat pumps to tankless water heaters, and everything in between, we ensure your home stays comfortable all year round. Our services also include mini-split systems, traditional water heaters, and top-of-the-line water and air filtration systems. Trust us for quality workmanship and superior service. **Please note that unfortunately we do not service condos/apartments buildings at this time.
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- Best of Awards 2024
"PRO-ON Plumbing Inc. is proud to serve Toronto and the GTA region, providing comprehensive plumbing services to all residents throughout the area. Whether you’re in the market for repairs, replacements, or routine maintenance, our team of professional licensed plumbers is here to help get your home’s plumbing back in working order!"
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Dear Homeowner, My name is Matt, and I’m an independent contractor and handyman based in Toronto. I hold a Bachelor of Arts degree and a College of Trades certificate, with 9 years of experience working in the construction industry. I love working directly with clients, take pride in my workmanship, and prioritize customer satisfaction. I offer a diverse range of services and skills. Recently, I’ve completed several bathroom renovations, basement remodels, and large fence and deck installations. However, I don’t mind taking on smaller maintenance and repair jobs to fill in days between larger projects. I am proficient in the following skills: demolition, insulation, rough framing, finish carpentry/trim, siding, fences, decks, retaining walls, window/door installations, laminate flooring, all types of tiling, concrete pours, bricklaying, parging, laying pavers, stone walkways, driveway resurfacing and repairs, drywall and mudding, staining and painting, weatherproofing, landscaping and yard maintenance, power washing and cleaning services, and repairing eaves/shingles/flashing. I also perform some electrical and HVAC work, though I have a skilled group of tradesmen who can assist on short notice if needed. Additionally, I guarantee my work with a varying warranty period for certain projects, ensuring peace of mind and lasting results. I can provide references and photos of work upon request, and can provide free estimates after discussing any projects over the phone. Alternatively, I charge $70 per hour for jobs that are difficult to price out.
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Montchy Electric Power provides top-notch electrical services catering to residential, condominium, and commercial properties in the GTA region, ensuring safe and efficient electrical solutions. If you're in search of a dependable and experienced electrician in Toronto and the GTA, The ME Power team is here to help. With over a decade of experience, our licensed professionals take great pride in delivering consistent and top-notch electrical work for both residential and commercial projects. We adhere to industry standards and guarantee that all safety requirements are met. Book your service online today and let our dedicated team take care of your electrical needs with the utmost professionalism.
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- Best of Awards 2022
Specializing in Air Duct Cleaning Services across the GTA for over 20 years. At StrongHouse we always provide a free estimate along with our 90 day service guarantee and a clear scope of work. Residential and Commercial Air Duct Cleaning, Dryer Vent Cleaning, Air Conditioning Maintenance, Furnace Maintenance, Humidifier Installation, Air Filter Installation, Air Quality Testing, Air System Sanitizing and Deodorizing. 416-456-0106