Some of our top rated hvac contractors in Thornhill, Ontario
Sort by:
- Get in touch
GTA Gas solutions offers reliable solutions for any issue you have for residential and commercial properties.
- Get in touch
WHAT WE DO Pot Lights Installation We do professional installation of pot-lights. When installed properly in your home, pot-lights can create amazing use-able light that is great for indoors, outdoors and garages. Rough-ins to Existing or New Homes Electrical rough ins are needed in order to bring power to your new structure. It is highly recommended that you hire a certified electrician for the installation of this product. Panel, breaker, and fuse upgrades and replacements TSM expert electricians can upgrade your existing old and outdated electrical panel to a new updated one to meet and/or exceed current safety standards, Electrical Troubleshooting Our team is here to help with your electrical needs. All questions are welcome regarding the safety of your home, or the understanding of electricity delivered to your door. Appliances Installation We offer professional appliance installation services for all major appliances. Our technicians can install your new appliance with a minimum of disruption to your day. EV charger Installation Professional installation of your EV charger at home. Our certified electricians will install your EV charger in the most convenient location in the garage WHY US Reliable Electricians TSM Electric specializes in residential and commercial services. Whether you need a small wiring fix or the installation of state-of-the-art smart home, we get the job done right. Flexible Services We provide a thorough consultation to explain your available options. With that information, you can choose the scope of work that’s right for your home or business and for your budget. Satisfaction Guaranteed We strive to save you both time and money by combining experience, high quality parts and equipment, and exceptional service. We will stick with the job until you are satisfied.
- Get in touch
About Offset Renovation Inc.: Licensed Building Renovator! Offset Renovation Inc. is home to a team of experienced construction professionals, capable of not only meeting but exceeding our valued customers’ expectations. With over 7 years of industry experience, we guarantee the successful completion of your construction and renovation projects. We are proud to collaborate with skilled Team, allowing us to deliver a wide range of designs and handle projects of all sizes and complexities. Our commitment to clients has always been quality, efficiency, punctuality, and professionalism—while always respecting your budget. As a trusted subcontractor for The Home Depot, our professional team follows high industry standards and is equipped to handle projects of any size or complexity with confidence and reliability. Our team is fully equipped with the right tools, equipment, and transportation to efficiently complete every project. Our Services Include: • Luxury Custom Flooring • Luxury Custom Stairs • Full Home or Office Renovations • Finished Basements • Floor Removal (Tile, Ceramic, VCT, Hardwood) • LVT / LVP / TILE / WOOD Installation We are fully insured and covered by WSIB for your peace of mind COVERING ALL OVER THE GTA
- Get in touch
Dolphin Mechanical provides a wide range of HVAC Services. We have over 50years of combined experience in the Heating & Air Conditioning field. Please check our reviews and feel free to contact us with any questions you may have.
- Get in touch
Experienced and reliable team with approachable pricing and shining customer reviews. Specializing in custom builds and renovations of all sizes. Full service design and build consultation, flexible timeline and meticulous final results. Great people doing great work. Extensive experience in basement renovations, bathroom remodels, commercial renovations for offices, and full-scale kitchen renovations. Our staff are extremely knowledgeable in every type of renovation support. We make sure that you can have confidence knowing that you have received quality service.
- Get in touch
Drains Canada Inc is committed to providing exceptional sewer drainage services to our clients across Ontario. We provide drain cleaning/ unclogging, drain repair, sewer camera inspections, waterproofing, new main waterline install, sump pumps and back water valves.
- Get in touch
Hi, I’m GK — I bring over 25+ years of hands-on construction experience, along with 10+ years as a full-time Realtor and a background in architectural design. I specialize in residential repairs, renovations, and home improvements — from small jobs like drywall repair, ceiling patching, and painting, to full bathroom upgrades and larger renovation work. What sets me apart is that I don’t just complete the job — I make sure it’s done properly, cleanly, and built to last. I understand both the construction side and the value it adds to your home. Services include: • Painting (walls, ceilings, doors, touch-ups) • Drywall repair, patching, and finishing • Ceiling repairs (water damage, cracks, cut-outs) • Bathroom upgrades and renovations • Fixture installations (vanities, lights, hardware) • General repairs and home improvements • Prep-to-sell services for homeowners I focus on doing the job right the first time — no shortcuts, no guesswork. I take the time to assess the work properly and provide practical, cost-effective solutions based on real experience. Whether it’s a small repair or a larger project, I approach every job with attention to detail, reliability, and professionalism. If you’re looking for someone experienced, honest, and easy to work with, I’d be happy to help. Thank you!
- Get in touch
Best of Awards 2026
Best of Newly Listed 2025
HR Plumbing and Mechanical Services Inc is a leading provider of comprehensive plumbing solutions, committed to delivering excellence in every aspect of our work. With years of experience and a team of skilled professionals, we specialize in offering top-tier plumbing and mechanical services to residential, commercial, and industrial clients. Contact us today!
- Get in touch
homtechservices•ca is a Home Appliances service and Handyman company covering general electrical, plumbing other home maintenance services. Experienced technician directly address your needs so quick and easy answers to questions. Feel free to message as we are waiting to assist you and arrange a quote. Visit homtechservices•ca to learn more
- Get in touch
Paul Plumber. I have been involved in everything related to plumbing for over 5 years, and I also work on building renovations and other projects.
- Get in touch
At A-Z Property Improvement & Remodeling, we specialize in transforming residential and commercial properties with high-quality renovation and finishing services. Whether you're looking to upgrade your home with a kitchen or bathroom renovation, finish your basement, or enhance your space with new flooring or accent walls, we have the skills and experience to bring your vision to life. We also cater to commercial clients, offering renovation services for spaces such as pharmacies, salons, banquet halls and eateries. Our wide range of options allows you to choose exactly what suits your style and needs. Visit our store to handpick the materials, ensuring that you know exactly what will be installed in your space. Our team is made up of certified, insured, and licensed professionals who are committed to delivering exceptional craftsmanship. With over 16 years of industry experience, we pride ourselves on the quality of our work and our dedication to customer satisfaction. Trust A-Z Property Improvement & Remodeling to handle your next project with the utmost care and expertise!
- Get in touch
WELCOME! Over the last 15 years , we have been focusing on more than just building gorgeous pools and exquisite outdoor living spaces - we have also been focusing on building a reputation for outstanding customer service and craftsmanship. With every pool and outdoor living space we build, we know that every great project begins with a conversation about each customers vision, lifestyle, and budget. From there, we transform there backyard into the oasis of their dreams. WHY YOU SHOULD CHOOSE US: As a swimming pool and landscape contractor, we specialize in creating stunning outdoor environments that seamlessly integrate pools and landscapes. Our comprehensive services include custom pool design, expert installation, landscape construction, and meticulous attention to detail. We understand that choosing the right contractor is crucial, and here's why you should choose us: 1. Expertise: Our team has extensive experience in pool and landscape design, installation, and remodeling, ensuring that every project is completed with precision and professional craftsmanship. 2. Customization: We take the time to understand our clients' unique vision and preferences, creating tailored designs that reflect their individual style and needs. 3. Quality: We are committed to using high-quality materials and implementing best practices to ensure that our projects stand the test of time and exceed expectations. 4. Exceptional Service: From the initial consultation to project completion, we prioritize clear communication, transparency, and impeccable customer service. 5. Comprehensive Solutions: Whether it's pool installation, landscape design, or remodeling, we offer an all-in-one solution for creating beautiful, functional outdoor spaces. Choosing us as your swimming pool and landscape contractor means choosing a team dedicated to bringing your outdoor dreams to life with professionalism, creativity, and a commitment to excellence.
- Get in touch
We are a fully licensed and insured landscaping company committed to delivering high-quality craftsmanship and reliable service. With years of hands-on experience, we specialize in transforming outdoor spaces into beautiful, functional, and long-lasting environments. Our services include interlocking, paver installations, decks, fences, stone work, steps, retaining walls, and complete backyard transformations. We take pride in our attention to detail, proper base preparation, and using top-quality materials to ensure durability and customer satisfaction. From small upgrades to full-scale projects, we work closely with our clients to bring their vision to life—on time and within budget. Transparency, professionalism, and strong communication are at the core of everything we do. Contact us today for a free estimate and let us turn your outdoor space into something exceptional. Instagram @Maplescape_landscaping
- Get in touch
I have 20 years of heating and air-conditioning experience. I'm a G2 gas technician and 313A commercial & residential heating and air-conditioning technician certificate holder and registered as Independent Designer with BCIN with Ministry of Municipal Affairs. I cover Hamilton, Burlington, Milton, Oakville, Mississauga, Brampton, Toronto area and some other cities depends on the job size. I do the following: - All types of gas furnaces and air-conditioning installation, service & repairs. - All types of air filters installation. - Water heaters and tankless water tanks installation and repairs. - HRV's installation. - Gas pipes installations and connections to stove & BBQ. - Duct work installation and modifications. - All types of humidifiers installation. - Rooftops installation, service and repairs. - Unit heaters installation & repairs. - All types of UV lights & humidifiers installation. - Residential and commercial
- Get in touch
📞📞4️⃣3️⃣7️⃣8️⃣9️⃣8️⃣2️⃣4️⃣6️⃣1️⃣ I have 10 years of experience in this field. So, trust me, give me your confidence once - and I will repay you with ten times the satisfaction. - Durable - Beautiful - Affordable We always put our customers first - always on time and as scheduled.
- Get in touch
- Best of Awards 2026
- Best of Newly Listed 2025
We build your dream house as strong and stable as a rhinoceros with a professional team. We have years of experience in design and implementation in all construction and renovation sectors, and all our efforts are the satisfaction and happiness of our customers.
