Some of our top rated hvac contractors in Thornhill, Ontario
Sort by:
- Get in touch
With over 15 years of experience, 1T Contracting is your go-to, local contractors. We service the Durham Region, Kawartha Lakes and the GTA. We know how important your house and property is to you. Let us give it the care and attention it deserves. We Specialize in: -Licensed Electrical Contractor -Complete Commercial Fit Outs -Renovations -Hardscape Landscaping
- Get in touch
Setamin Construction provides reliable home repairs, electrical work, and HVAC services across Toronto and the GTA. Founded by Ali Aein, our team has over 15 years of experience in Iran and more than 6 years in Canada. All projects are completed by skilled professionals who focus on quality, attention to detail, and timely service. From small repairs to full renovations, Setamin Construction ensures your home is in capable and trusted hands.
- Get in touch
I’m a licensed electrician with 13 years of experience, working across multiple municipalities and regions throughout Ontario. I’m committed to delivering safe, reliable, and high-quality electrical work, whether it’s for residential, commercial, or municipal projects. My focus is on clear communication, professionalism, and getting the job done right the first time.
- Get in touch
Hi, I’m the owner of QuickFix Solutions — a trusted handyman service proudly serving Oakville, Mississauga, Milton, Burlington, Etobicoke, and Toronto. Over the past year, I’ve completed hundreds of projects and earned only 5-star reviews across platforms like TaskRabbit and HomeStars. My work speaks for itself — every job is done with care, precision, and full respect for the client’s vision. I specialize in project-based handyman services and always prioritize quality over speed. From drywall repair and painting to mounting, carpentry, and custom builds, I bring professional tools, a clean and organized workflow, and a results-driven approach to every site. My top priority is to ensure the final result looks exactly as the client imagined — and that it’s built to last. I stand behind my work with a satisfaction guarantee and a strong commitment to detail, reliability, and safety.
- Get in touch
No job is too small. Service 24 hrs Helping our community with FAIR prices and PROFESSIONAL work. Transparency is how we operate, you will know where your dollar is going every step of the way. Helping for a greener Ontario.
- Get in touch
Wasim is a Mississauga based Handyman, Carpenter, Cabinet maker & Kitchen Renovation Company in addition to HVAC certified. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with assemble or disassemble furniture & build furniture, message us so we can assist you and arrange a quote.
- Get in touch
Best of Awards 2026
Reno Rabbit Inc. is a leading renovation company serving commercial and residential clients across the Greater Toronto Area and surrounding regions. We specialize in a wide variety of services, including bathroom remodeling, kitchen renovations and design, basement construction, home extensions, full house renovations, restaurant remodeling, office renovations, gym renovations, demolition services, and much more. As a trusted Home Depot Pro and verified by HomeStars, we take pride in our exceptional craftsmanship and dedication to customer satisfaction. Our commitment to excellence has earned us the prestigious HomeStars Best of 2024, HomeStars Best of 2025, TrustedPros Best of 2025, and Best of Houzz 2026 awards, making us the go-to choice for all your renovation needs. Give us a call today, and we’ll hop right to it to show you how simple renovations can be!
- Get in touch
Welcome! We are your trusted local service provider in Mississauga, Oakville, Milton, Burlington, and Hamilton! As a locally owned and operated company, we boast years of experience delivering exceptional services to residents in our community. We prioritize excellence in workmanship and attention to detail in every project we undertake. Our comprehensive range of services encompasses everything from furniture assembly and painting to carpentry and drywall repairs, ensuring we meet all your handyman needs under one roof. What sets us apart is our commitment to prompt and reliable service. We understand the urgency of your requirements, which is why we strive to provide immediate attention and effective solutions. Rest assured, we use only the finest tools and materials, guaranteeing superior-quality work at affordable prices. Our dedication to customer satisfaction goes beyond just completing the job. We offer personalized advice and recommendations, ensuring that our services are tailored to meet your unique needs and preferences. Contact us today for a free quote, and let us take care of all your needs with professionalism and expertise!
- Get in touch
DRM Projects is a full-service general and electrical contracting company based in Toronto, Ontario. We specialize in residential, commercial, and light industrial construction and renovation projects, offering end-to-end solutions from planning and project management to high-quality execution. With a strong foundation in electrical contracting and a growing portfolio of full-scale construction work, we bring technical expertise, attention to detail, and a commitment to client satisfaction to every job. Whether it’s a full commercial fit-out, a custom home renovation, or specialized electrical installations, DRM Projects delivers professional, code-compliant, and cost-effective solutions. We’re fully licensed and insured, and we work closely with clients, engineers, and inspectors to ensure every project meets both your vision and Ontario’s building codes. Our team is known for reliability, clear communication, and getting the job done right—the first time.
- Get in touch
I have a robotics background and I started an electronics repair business last year. It's not going so well and someone suggested I upload my business here.
- Get in touch
I am a 34-year-old boy with 13 years of experience in pools, interlocking, kitchen, interlocking I have a company that is dedicated to all kinds of landscaping projects
- Get in touch
I do underground and above-ground plumbing work. I install pumps for drainage, waterproof houses, and repair cracks in concrete.
- Get in touch
Ask yourself when was the last time a technician gave you a print out of your combustion analysis or posted it on your furnace? If you’re not testing your guessing. Equipment these days doesn’t last longer than 10 years and everyone says they don’t make them like they used to… wrong, it’s not installed and commissioned properly, if it was they can last a lifetime. What you get with us is: Combustion Analysis for proper fuel combustion, airflow adjustment and static pressure test, both intake and exhaust piping, testing port on flue pipe, neutralizer, surge protector and proper gas sizing for upgrades to tankless which is imperative to proper operation. Look at any other ad and you won’t see any of the things listed. 1 year full parts and labour warranty followed by manufacturer warranty and free maintenance on your furnace and air conditioner after one year even if your only get one unit. Get it done right because you can never fix the damage done once a unit starts up miscalibrated. We only install top of the line modulating, variable speed furnaces, quietest and most efficient on the market.
- Get in touch
A seasoned Professional with over 35 years experience servicing Pools and Hot Tubs and working alongside other trades. Repairs and upgrades to existing equipment. Scheduled maintenance or available on call.
- Get in touch
Reliable Plumbing Services – Affordable Rates Professional plumbing repairs and installations. Leaks, drains, faucets, toilets, and more. Fast, clean, and honest service.
