Some of our top rated hvac contractors in Thornhill, Ontario
Sort by:
- Get in touch
I like to work clean and tidy, I have no limitations regarding the work and distance in which I can go to work
- Get in touch
At Heatra Inc., we specialize in providing top-tier HVAC services to homeowners and businesses across the Greater Toronto Area. With years of experience and a deep understanding of heating, ventilation, and air conditioning systems, we offer reliable and efficient solutions for all your climate control needs. Whether it’s installing new systems, performing maintenance, or troubleshooting complex issues, our goal is to ensure your comfort year-round.
- Get in touch
Best of Awards 2026
Licensed electrician with over 10 years of experience. Serving Toronto and the GTA. We handle everything from outlets to full rewiring — always clean, efficient, and up to code. Your safety is our top priority. All work is guaranteed. 🔹 Residential & Commercial 🔹 EV Chargers, Potlights, Panel Upgrades 🔹 Transparent pricing & free estimates
- Get in touch
Duct cleaning can help you with your install or replace ventilation system & clean air ducts & vents request in North York and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Dukt cleaning now to discuss your needs and arrange a quote.
- Get in touch
Mobile welding (Licensed) welding aluminium, pipe. mig, stig. tig welding. cwb certification.
- Get in touch
I am a licensed 309A electrician with over 10 years of hands-on experience in residential, commercial, and industrial electrical work. I specialize in installing, maintaining, and repairing electrical systems, equipment, and fixtures with precision and care. I am deeply familiar with the Ontario Electrical Safety Code and committed to upholding the highest standards of safety and professionalism. My goal is to deliver quality service and ensure customer satisfaction through clear communication, reliable workmanship, and attention to detail.
- Get in touch
Welcome to Green Approved Solutions, your trusted partner for all your heating, cooling, and water heating needs. Based in Richmond Hill, Ontario, we proudly serve the surrounding areas, providing top-quality equipment and installations at affordable rates. Our team of experts is dedicated to delivering timely installations, priority emergency services, and exceptional customer care. We understand that comfort and convenience are essential, which is why we're available 7 days a week, including weekends and public holidays. At Green Approved Solutions, we're committed to helping you create a comfortable, energy-efficient, and sustainable home or business. Trust us to provide the solutions you need to stay cool, warm, and comfortable all year round
- Get in touch
Home Electrical work and fixing,change outlet and switch, replace lighting fixture, LEDpot light installation,under cabinet lighting,replace breakers and more faucet, plumbing, fix drywall
- Get in touch
We have been working in the heating and cooling industry for over 20 Years, building strong experience in both residential and commercial HVAC systems. Over the years, We have worked with a wide range of HVAC systems, including furnaces, air conditioners, heat pumps, ductless mini-splits, and ventilation systems and Attic Insulation. Some of our key HVAC skills include: - Installation of heating and cooling systems (residential and commercial) -Troubleshooting and diagnostics -Furnace and A/C repair -Ductwork installation and repair -Preventative maintenance and seasonal servicing -Thermostat and smart HVAC system setup Knowledge of local codes and safety regulations
- Get in touch
At HVAC Market, we specialize in professional installation of furnaces, air conditioners, boilers, and heat pumps across Toronto and the GTA. Whether you’re upgrading your system or installing new equipment, our team delivers reliable, high-quality solutions tailored to your home and budget. We focus on transparent pricing, efficient service, and expert workmanship. All installations are completed by licensed and experienced technicians, ensuring your system operates safely and at peak performance. From helping you choose the right equipment to final setup and testing, we make the process simple and hassle-free. We offer fast response times and, in many cases, next-day installation to keep your home comfortable without delays. Our goal is to provide dependable service you can trust, with clear communication every step of the way. Contact HVAC Market today for a quick quote and professional HVAC installation you can rely on.
- Get in touch
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.
- Get in touch
*Your GTA Heating & Cooling Experts* JC Heating and Cooling delivers professional HVAC services across the Greater Toronto Area. We are new to HomeStars—but dedicated to earning your 5-star review with every call. Home Services we offer: Furnace repair and installation Air conditioning & heat pump services Tankless & traditional water heaters Duct cleaning & indoor air quality Commercial Services we offer: Walk-in Coolers/Freezers Repair and Installations Rooftop Units Repairs and Installations Why choose us: Licensed, insured & TSSA certified Transparent, flat-rate pricing 24/7 emergency availability Free estimates Call or click to book your appointment today.
- Get in touch
At Azi Property Management, we take pride in delivering professional, reliable, and personalized property management and Property maintenance services across Toronto and the Greater Toronto Area. Whether you’re a homeowner, investor, or landlord, our mission is simple to protect your investment, maximize your rental income, and provide peace of mind every step of the way. We handle everything from tenant placement, rent collection, maintenance coordination, and property inspections to legal compliance and financial reporting ensuring your property runs smoothly and profitably. Our approach combines local market expertise, transparent communication, and hands-on care for every property we manage. Maintenance and repair coordination Regular property inspections Eviction handling and legal compliance Renovation and improvement management Whether you own a single condo, townhouse, or multi-unit property, you can count on us.
- Get in touch
PRO Renovation company provides excellent service in renovations. More than 30 years experience. Bathroom remodeling, electrical parts, plumbing, flooring, painting, drywall, finish carpentry. We would be happy to create modern design of your house!
- Get in touch
- Best of Awards 2026
Exir Plumbing Inc. – Toronto GTA Small family-run team with 10+ years experience. Flat-rate pricing upfront. Zero leaks guaranteed in writing. Same or next-day service. We leave your place spotless. Emergency 7 days a week – fair rates. All our reviews are 5 stars.
- Get in touch
NVG Renovation is a second generation renovation company with over 20 years’ experience. Our job is not just to build you what you want but also to dig down and make sure you know what you want and all the options which might go with it. Construction can be an emotional experience for many homeowners and it’s important that after all is said and done that the product exceeds our client’s expectations. Custom bathrooms, any flooring, marble, hardwood, ceramic, granite, plumbing, custom finishes.
