Some of our top rated hvac contractors in St George Brant
Sort by:
- Get in touch
We are a Local, Family Owned HVAC Company operating out of Kitchener, serving Waterloo, Cambridge, Elmira, St. Jacobs, New Hamburg, Baden & More. TSSA Registered. G2 Certified Gas Techs. WSIB. Liability Insurance. We promise no sales tactics, unnecessary "packages" or bundles. We offer simple, fair pricing, with exceptional service. We don't have much more to say but that we are a honest, hard working group. Our priority is always the customers satisfaction. We appreciate you looking at our page, feel free to contact us for any of your HVAC needs. We are new to Homestars however we have completed many extensive projects in the region over the last 10 years. We Install, Repair and Maintain all HVAC equipment. Furnace, Air Conditioner, Water Heater, HRV, Humidifier & more. Installation of Gas Lines and Gas Appliances (BBQ, Range, Fireplace, Dryer) Installation of large commercial heaters (Shop Heaters, Radiant Tube Heaters, Air Curtains) Complete HVAC services for New Builds from Engineered Drawings, to Ductwork, Gas Piping, Ventilation, and installation of equipment.
- Get in touch
Best of the Best 2025
Best of Awards 2026
Aire One was established in the late 1980's by a group of professionals with experience in the Heating & Cooling business and has since grown to become one of the leaders in the residential HVAC industry. All our technicians (over 70 gas techs work for Aire One in the tri-city area) are gas authority certified and are qualified refrigeration techs. Due to exceptional quality and professional service, Aire One has been growing at an unprecedented rate. Public Recognition: Aire One has won several awards from recognized leaders of the industry for their achievements and exceptional loyal and dedicated customer service such as Lennox Customer Service Awards, York growth Awards and many more. We are a Carrier Factory Authorized Dealer. Technical Team: Experienced, Bonded, Factory trained and licensed technical specialists will install and service your equipment with an incomparable professionalism. Our 24-hour emergency service with electronically dispatched technicians are available to respond quickly to our customer’s needs.
- Get in touch
Cw custom contracting as a local company that has been in business for over 10 years, specializing in bathroom renovations also highly experienced in flooring and backsplashes . We guarantee work projects completed on time with competitive pricing and work guaranteed warranty.
- Get in touch
Start your building journey with us. We make your dreams come true and provide the best services in the town. We have our satisfied customers📈since 2019. We take of the whole project from Start to Finish with proper Knowledge and Consistency. No Projects Left Behind!🏠
- Get in touch
BrightN Electrical is a licensed and insured electrical contractor proudly serving Kitchener, Waterloo, Cambridge, Guelph, and surrounding areas. We specialize in pot lights, panel upgrades, EV charger installations, basement wiring, renovations, and general electrical services. Our goal is simple — deliver clean, safe, and reliable work with honest pricing and clear communication. We take pride in treating every home with care and ensuring every job is completed to the highest standard.
- Get in touch
At Real Studz Renovations we turn ideas into solid results. Whether it’s a custom home, a renovation, or a commercial build, our team combines craftsmanship, clear communication, and attention to detail to bring your vision to life. From the first sketch to the final walkthrough, we’re committed to building spaces that reflect your goals, your style, and your future.
- Get in touch
At CMS Heating & Cooling, we specialize in a full range of HVAC, refrigeration, and mechanical services for both residential and commercial clients across Southern Ontario. With nearly a decade of industry experience, we are committed to delivering exceptional service, superior workmanship, and long-lasting solutions tailored to our customers' needs. As a family-owned business, we bring our core values into everything we do. Honesty, integrity, and respect are at the heart of every customer interaction, ensuring a professional and trustworthy experience. We understand that your home and business are the foundation of your daily life, and our mission is to provide reliable, high-quality service that keeps your spaces comfortable and efficient year-round. CMS Heating & Cooling – Our family, helping yours.
- Get in touch
We at Kewal building systems specialize in all your HVAC needs ranging from furnace, AC, water heater to gas ovens , gas dryers, gas BBQs and more. Please do call us to get our expert opinion on all your service or installation needs. We run a schedule so that we can help our customers all 7 days of the week not just through the week but the weekends as well.
- Get in touch
Are.Co Mechanical is a licensed and insured HVAC and sheet metal sub contractor serving Cambridge, Kitchener, Waterloo, Guelph, and the surrounding area. Google me I provide residential and commercial HVAC, including new installations of , renovations, and custom sheet metal work. Residential HVAC I install : Furnaces Air conditioners Heat pumps HRVs Complete HVAC systems for new homes and renovations Ductwork installation and relocation Bathroom exhaust fans Kitchen range hoods Laundry exhaust Venting Custom sheet metal for tight or unique spaces Whether it’s a new build, a reno, or replacing old equipment, I can handle the full HVAC setup. Commercial HVAC I take on commercial ventilation projects such as: New ductwork installation Duct relocation or rework Diffusers, grilles, and air valves Supply and exhaust fans Exposed ductwork for retail spaces Custom sheet metal fabrication HVAC for cafés, gyms, offices, restaurants, hair salons, tattoo shops, and retail stores I can provide and install all required equipment for commercial ventilation projects. I fabricate custom ductwork and fittings when standard parts won’t fit the job. Get a Quote Message me with your project details and I’ll get back to you with a quote .
- Get in touch
High Quality Electrical Services We provide reliable, high-quality electrical solutions for residential and small commercial projects. Our focus is simple: safe work, clean finishes, and results that last. From troubleshooting and repairs to new installations and upgrades, we handle every job with precision and attention to detail. Whether it’s lighting, panel work, wiring, or service calls, we make sure everything is done right the first time. We take pride in showing up on time, communicating clearly, and leaving every space cleaner than we found it. Our goal is to build long-term trust with every customer through honest work and consistent quality.
- Get in touch
Air and Water Care Inc. is a trusted HVAC and water treatment company proudly serving the Region of Waterloo, Kitchener, Cambridge, Guelph, and surrounding communities. At Air and Water Care Inc., comfort and clean water aren’t luxuries — they’re essentials. Whether it’s keeping your home warm in winter, cool in summer, or protecting your plumbing from hard water damage, our mission is simple: Deliver excellence. Lead with care.
- Get in touch
14090373 Canada Inc is a Cambridge based Window Contractor, Security specialist and business services, Electrician, Handyman, Landscaping Company, Fences & Gates Specialist, Home Electronics Specialist, Fireplace and BBQ Specialist, Business Services, Insulation company, Carpenter, Mason, Cabinet maker, Metal worker, Locksmith & Stairmaker company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with fireproof insulation, install or replace alarm system, install or repair surveillance cameras, install garden or outdoor lighting, install or replace window bars and railing, watchman security service, install or replace gate for driveway and security & protection lighting, message us so we can assist you and arrange a quote.
- Get in touch
- Best of Awards 2022
Super Air Heating and Air Cooling proudly serves in the Greater Toronto area with dependable heating and cooling services from quick and simple repairs to a full setup and installation of a brand-new system, we’re here to help you make your home feel just right with 24/7/365 service (except Sundays). Our certified HVAC technicians are here to help during any season – we offer full service throughout the GTA area. We are always available outside of traditional working hours and even on holidays.
- Get in touch
I have 15 years of renovation experience in bathrooms, kitchens and whole house remodeling. I put passion in my work and always I do the extra mile to make my clients happy!
