Some of our top rated air conditioning repair specialists in Thornhill, Ontario
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- Air Conditioning Repair Specialist in Thornhill, OntarioGet in touch
Energy Clean Home Services At Energy Clean Home Services, we specialize in delivering top-tier sales, service, and installation solutions for all your heating, cooling, and indoor air quality needs. Serving both residential and light commercial clients, we ensure your comfort all year round with expertise across a wide range of systems and brands. Our Services Include: Central Air Conditioning & High-Efficiency Furnaces Heat Pumps, Air Handlers & Ductless Mini-Split Systems Humidifiers, Dehumidifiers, and Air Purifiers Air Filters, Mechanical Media Filters & Programmable Thermostats HRV/ERV Systems (Heat and Energy Recovery Ventilators) Boilers, Tankless Water Heaters & Hot Water Tanks Duct Cleaning, Heat Loss Reports & Custom Duct Design/Installation Electric/Gas Fireplaces, Central Vacuums & Generators Fresh Air Systems for improved ventilation We proudly work with trusted brands, including American Standard, Bryant, Mitsubishi, Trane, Honeywell, Aprilaire, Rinnai, Navien, Bradford White, and many more. With our team of skilled professionals, we deliver solutions tailored to your home’s unique needs. Whether you're looking to upgrade to energy-efficient equipment, repair your current system, or explore innovative technologies like high-efficiency heat pumps, we've got you covered. Why Choose Energy Clean Home Services? Expertise across all makes and models Exceptional service backed by decades of experience Baeumler Approved and trusted by homeowners
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A tall man who is reliable and hardworking professional with a strong attention to detail. I take pride in being punctual, respectful, and easy to communicate with. Customers value my honesty and dedication to doing the job right the first time. My goal is simple: to provide high-quality service and make sure you’re fully satisfied with the results.
- Air Conditioning Repair Specialist in Thornhill, OntarioGet in touch
- Best of Awards 2019
Air Treatment ClimateCare is one of Toronto’s leading heating and cooling contractors. We opened our doors 67 years ago, and since that time we’ve been keeping homes and families healthy and comfortable throughout Toronto and the surrounding area. Whether it’s a new furnace, air conditioner, or indoor air quality system, or whether you’re repairing the one you have, you can count on us to provide outstanding service, quality products and affordable prices. We’re personal climate experts, but we’re more than that. We’re also your neighbours. So you know we’re going to do the job right, every time. We’re committed to providing you with excellent service, top quality products, and the right price.
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Genie Heating and Cooling Inc. is dedicated to maximizing your comfort and bringing you exceptional service at affordable prices. We aim to resolve your HVAC concerns with integrity and honesty whether it be on the coldest or hottest days all year round. Our skilled technicians are highly qualified and will use their expertise to provide you with excellent customer service. WHAT DO WE DO? HVAC installation, service and repair Free estimates on installations and replacements Scheduled maintenance Indoor air quality WE REPAIR AND INSTALL Air conditioners Gas Furnaces Boilers Air cleaners Carbon Monoxide Detectors Humidifiers Programmable and Smart Thermostats OUR TRUSTED BRANDS Lennox® Goodman® Payne® Keeprite® Nest® Honeywell WE SERVE Stouffville, Ontario Markham, Ontario Durham Region, Ontario York Region, Ontario Including All Nearby Areas
- Air Conditioning Repair Specialist in Thornhill, OntarioGet in touch
- Best of Awards 2026
Energy Heating and Cooling contractors specialize in the installation and repair of forced air gas Furnaces and Central Air Conditioning. We have been servicing the Toronto and Durham Region for over 35 years. We are a locally owned company who takes extreme pride in servicing, repairing, and installing Furnace and Air Conditioner needs. Our company has built their reputation on ensuring we have always met our customers needs. By building a relationship with our customers, completing projects on time and on budget, we have continued to gain the confidence and respect of our existing valued customers. Energy Heating and Cooling will supply and Install Gas Lines, Duct Work, Fireplaces, Humidifiers, Furnace and A/C Maintenance and Repair, and work with ALL brands & Models. With Energy Heating and Cooling, you can be confident knowing that our technicians will work with you to solve your concerns as quickly and efficiently as possible, while providing you quality service and the best price. Energy Heating and Cooling will assess the work, provide a quote/estimate, arrange a convenient time that works for you. Customers can count on us for consultation, installation, information, excellent and professional workmanship every time. Your home is your castle, and our contractors will treat as such. Our technicians will respect and clean up after they have completed the project, and will also provide you with follow up tips on maintaining your furnace and AC in good working condition moving forward. Our motto is no job is too big or too small!
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David’s Carpentry has been around since 2017 operating throughout Southern and Southwestern Ontario doing quality carpentry and trades work. David Felix, the owner of the company had been working for builders and private contractors for over fifteen years until he decided to branch out on his own with all the knowledge and experience he received. He takes pride in all of his renovations and strives for keeping his clients happy by making their house feel like home again.
- Air Conditioning Repair Specialist in Thornhill, OntarioGet in touch
Canada Pro Heating & Cooling provides reliable residential and light commercial HVAC services across the GTA and surrounding areas. We specialize in furnaces, air conditioning, heat pumps, water heaters, tankless systems, gas work, repairs, installations and maintenance. We focus on quality workmanship, honest recommendations, fair pricing and dependable service.
- Air Conditioning Repair Specialist in Thornhill, OntarioGet in touch
- Best of the Best 2025
- Best of Awards 2026
Megacity Heating and Air Conditioning Ltd is a proud family owned business serving the GTA since 1999. Our HVAC techs are licensed, checked and fully certified so you can feel confident in our expertise. Megacity offers our customers 24 hour emergency service, installation and maintenance on most makes and models including but not limited to Lennox, York, Navien, Fujitsu, Ducane, Rinnai and Goodman. Ask us about our customized protection plans. Customer Service is our #1 Priority!!!
- Air Conditioning Repair Specialist in Thornhill, OntarioGet in touch
Quality above all, Master Flow aims for the perfect satisfaction of the Homeowner, Business owner, Investor, Friend or Family. From Plumbing all the way to a full renovation. (FREE QUOTES). Residential, Commercial & Industrial. Transparency, Professionalism & Principles is what drives Master Flow. We provide free quotations.
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🏗️ Welcome to Unity Mechanical Group— Your All-in-One Construction & Trades Group, we bring your vision to life with precision, reliability, and craftsmanship. As a full-service General Contracting company, we specialize in delivering seamless construction solutions—from ground-up builds to renovations and everything in between. But we don’t stop there. 💡 Electrical ❄️ HVAC 🚿 Plumbing We’re proud to offer expert-level services in HVAC, Electrical, and Plumbing, making us your one-stop shop for residential, commercial, and industrial projects. Whether it’s installing high-efficiency heating and cooling systems, wiring a new facility, or ensuring flawless plumbing infrastructure, our certified technicians and skilled tradespeople handle it all with unmatched professionalism. 🔧 Why Choose Us? • Licensed & insured professionals • Transparent pricing & timelines • Quality workmanship backed by warranties • Personalized service tailored to your project needs From blueprint to final inspection, we’re committed to excellence, safety, and customer satisfaction. Let us take the stress out of your next project—because when you work with Unity, you’re not just hiring a contractor, you’re partnering with a team that cares!
- Air Conditioning Repair Specialist in Thornhill, OntarioGet in touch
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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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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Hi, i’m Avvy — your go-to expert for smart home and electrical solutions and handy work With years of hands-on experience and a strong focus on customer satisfaction, I specialize in a wide range of technical and electrical services including: Camera installation (CCTV and smart surveillance systems) Wire re-routing and cable management Light fixture installations Ethernet termination & internet switch setup Alarm system repairs and troubleshooting Whether you're upgrading your home network, securing your property, or simply making your space more efficient, I bring professionalism, precision, and a problem-solving mindset to every project. ✔️ Punctual & reliable ✔️ Clean and organized work ✔️ Friendly, clear communication ✔️ Always focused on safety and long-term performance Let’s make your home smarter, safer, and more connected — reach out today to get started!
- Air Conditioning Repair Specialist in Thornhill, OntarioGet in touch
- Best of Awards 2026
- Best of Newly Listed 2022
Green Heating and Air Inc is a professional Heating, Ventilation, and Air Conditioning company. We are committed to the highest standards in maintenance, repairs, and installations for residential homes and commercial spaces in Ontario. We offer Furnace Repairs, and Heating and Cooling Repairs in GTA. Green Heating and Air Inc is a licensed and registered heating and air conditioning company that has been professionally serving Brampton, Mississauga, Caledon, Bolton, Oakville, Woodbridge, Vaughan, Maple, Richmond Hill, Markham, and Toronto. Qur Products all meet our high-quality standards from trusted brand names. We promote Trane, Rheem, Keeprite, Neapolitan, Goodman, Panasonic, Mitsubishi, LG, Rinnai, Noritz, Navien, Viessman, Triangle Tube, Honeywell, Emerson, Nest, Vanee and Weil McLain brands for the best quality and energy efficiency.
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As a well-rounded handyman, I assemble indoor and outdoor furnitures and also replace lighting fixtures such as wall mount fans, chandeliers etc


