Some of our top rated hvac contractors in Waterdown

214 Results

Sort by:

  • Pressteaze Contracting
    Rating: 5 out of 5
    HVAC contractor in Waterdown

    Pressteaze Contracting is a family owned company who specializes in Sewer And Watermain Interlocking Paving Concrete works Renovations Snow Removal

    Get in touch
    Latest review:
    I had Loukas from Pressteaze Contracting do this job. very satisfactory results starting from the assessment to completion . Loukas completed the job in a very timely manner. He is a very thoughtful, and works very efficiently and pleasant person to do business with. A good job, well done.
  • Unique space

    No reviews yet

    HVAC contractor in Waterdown

    Hi am Jason Am very hardworking I always get the job done in timeline I promise and I treat my clients respectfully no matter the circumstances or situation business mind set first

    Get in touch
  • Main Constructions
    Rating: 4.9 out of 5
    HVAC contractor in Waterdown

    At Main Constructions, we are passionate about construction and dedicated to transforming your dreams into tangible structures. With 15 years of experience and a commitment to excellence, we have become a trusted name in the construction industry, providing a wide range of construction services tailored to meet the unique needs of our clients. Stay updated on projects with our instagram- Mainconstructions_ Our Mission: Our mission is to be the premier construction company, delivering innovative and sustainable solutions to our clients while maintaining the highest standards of quality, safety, and professionalism. We aim to exceed expectations in every project we undertake, ensuring our clients' satisfaction and earning their trust as their construction partner of choice. Why Choose Us? Expert Team: Our team of skilled professionals brings together a wealth of expertise in various construction disciplines. From our project managers and engineers to our skilled craftsmen, everyone at Main Constructions is committed to delivering top-notch results. Customer-Centric Approach: Your vision is at the heart of everything we do. We listen to your needs, understand your goals, and work closely with you throughout the entire construction journey to ensure that your vision becomes a reality. Quality Craftsmanship: Quality is non-negotiable for us. We take pride in our meticulous attention to detail and the use of the finest materials and cutting-edge construction techniques to deliver superior results that stand the test of time. Timely Delivery: We understand the value of time in the construction industry. Our well-planned schedules and efficient project management ensure that we complete projects on time without compromising on quality. Safety First: Safety is our priority. We maintain strict safety protocols and adhere to industry standards to create a safe working environment for our team and all stakeholders involved in the project. Innovation and Sustainability: Embracing innovation and sustainable practices, we are committed to constructing eco-friendly buildings that minimize environmental impact while maximizing energy efficiency.

    Get in touch
    Latest review:
    We were very satisfied for the following projects completed by Main Constructions: Framing for our washrooms, Floor restoration and levelling, Restructuring and updating our plumbing. All the projects were professionally and efficiently done and well organized. They were responsible in that they met their deadlines as we have a business to run. They cleaned up very well immediately after all work was done of which we were impressed by. I highly recommend Main Constructions for any construction project as their work was professionally done and met deadlines to our satisfaction.
  • Machado Heating and Cooling

    New on HomeStars

    HVAC contractor in Waterdown

    I have been in the trades for 6 years me and my partner (plumber) both started at same time I excel in heating and cooling and he can get all your plumbing needs squared away. Current project I’m working on is the Niagara general hospital going up off Montrose rd.

    Get in touch
  • Supreme Tile
    Rating: 5 out of 5
    HVAC contractor in Waterdown

    Dima has more than 10 years of experience in the Tiling industry. Specializes in bathroom, kitchen, foyer,fireplaces,floors, porcelain Slab and exterior projects. Always striving for his clients satisfaction withing a timely manner and as agreed. Our company provides free estimates and warranty services for 3 years.

    Get in touch
    Latest review:
    REMOVED BROKEN GROUT AND TILE IN SHOWER STALL AND RE-GROUTED AND TILED. PROFESSIONALLY DONE ALL THE WAY.
  • Maple Leaf Home Solutions Inc.

    No reviews yet

    HVAC contractor in Waterdown

    At Maple Leaf Home Solutions, we may be a newer company—just 1 year in business—but our team brings over 15 years of hands-on experience in the HVAC industry. We’ve worked on a wide range of residential and commercial projects, from simple home furnace repairs to full heating and cooling system installations in large buildings. We proudly serve Mississauga and surrounding areas, offering reliable and efficient HVAC solutions tailored to your needs. Our expertise includes heating and cooling system installation, maintenance, repairs, ductwork, and energy-efficient upgrades. What sets us apart is our commitment to quality, honesty, and customer satisfaction. We treat every home like it’s our own, and we never cut corners. With deep knowledge of HVAC systems, industry certifications, and a true passion for the trade, we make sure the job is done right the first time. Choose us for your next HVAC project and experience friendly service, expert advice, and dependable results. We’re not just here to fix a problem—we’re here to build trust and keep your home comfortable year-round.

    Get in touch
  • Hnd Construction Group
    Rating: 5 out of 5
    HVAC contractor in Waterdown
    • Best of Newly Listed 2025

    **HND Construction Group** is your trusted, go-to electrical and construction partner serving Mississauga, Brampton, Oakville, Caledon, Etobicoke, Milton, Malton, Burlington, Cambridge, Kitchener, and Hamilton. Whether you need a quick repair or a large-scale project, we’ve got you covered—no job is too big or too small for our expert team. **What We Do:** - **Emergency Electrical Services:** We respond quickly, with emergency calls addressed within the hour. - **Full-Service Electrical Work:** From residential subdivisions and custom homes to commercial and industrial spaces, we handle it all. - **Repairs & Upgrades:** Fixing electrical issues, upgrading from fuse to breaker panels (100Amp to 200Amp), rewiring from old knob and tube systems, and more. - **Installation Services:** Pot lights, chandeliers, outdoor lighting, and appliance hookups including stoves, dryers, washers, dishwashers, hot tubs, saunas, and ventilation systems. - **Safety & Inspections:** We offer thorough safety repairs and inspections, ensuring your home or business meets all necessary electrical standards. - **Specialty Services:** We’re experts in security camera installation, access controls, intercoms, truck yard security, and gate systems for commercial yards. All Electrical work is performed by fully experienced team of Master electrician, Electricians and apprentice electrician under ESA/ECRA license #7015573, HND Construction Group is committed to delivering high-quality, safe, and reliable construction services. **Why Choose Us?** - Rapid response to emergencies—always within the hour! - Professional, certified, and experienced team. - Specialized services for residential, commercial, and industrial needs. - A wide range of expertise—from rewiring and system upgrades to security and safety inspections. Let us take care of your electrical and construction needs with precision and professionalism. Contact HND Construction Group today for a free consultation!

    Get in touch
    Latest review:
    Ceiling fan-
    Very communicative and detailed. Made sure everything was completed well and thoroughly. Thank you!
  • Keystone Heritage

    New on HomeStars

    HVAC contractor in Waterdown

    I mainly specialize in installing, repairing, and maintaining irrigation systems, but I'm here to help with all of your general contracting needs in the garden and the home.

    Get in touch
  • Blacks' HVAC Services Ltd.

    No reviews yet

    HVAC contractor in Waterdown

    Our company has been in business for over 15 years. Our technician has been in the trade for over 25 years. We work work in Ontario. We specialize in residential services however we do have experience with light commercial services. Our technician deals with all different air conditioning and furnace brands. We work with Heat Pumps, air conditioners, furnaces, duct and ductless air conditioners/furnaces, fireplaces, water heaters, water filtration systems as well as gas lines.

    Get in touch
  • FENNEX EXCAVATION

    New on HomeStars

    HVAC contractor in Waterdown

    Types of services we offer land clearing, trenching, grading, demolition and garbage removal with our safety focused expertise and workmanship

    Get in touch
  • Lux Outdoor Living

    No reviews yet

    HVAC contractor in Waterdown

    Lux Outdoor Living is a Toronto based General contractor, Window Contractor, Security specialist and business services, Swimming pool, Hardscape, Outdoor Kitchen, Kitchen Renovation Company, Electrician, Handyman, Landscaping Company, Carpenter, Mason, Excavation Specialist, Metal worker, Pool company, Concrete Specialist, Fences & Gates Specialist, Flooring Contractor, Paving Contractor, Cabinet maker, Plumber, Tiler & Cleaning company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install garden or outdoor lighting, install sprinkler system, yard design / landscaping, pave outdoor and garden, install fence, build pergola, gazebo or garden house, yard maintenance, install or renovate swimming pool, install or maintain pond, lay lawn or sow grass, level or excavate soil, install or replace water fountain, landscape curbing, winter services and snow removal, brick and stone flatwork repair & soil, sand, mulch, or rock delivery, message us so we can assist you and arrange a quote.

    Get in touch
  • Fluxair Indoor Environment Solutions
    Rating: 5 out of 5
    HVAC contractor in Waterdown
    • Best of Awards 2025

    HVAC system restorations, commercial and residential. Ductwork installations and repairs specialized in dryer exhaust systems. Investigating and providing solutions for any problem with your air quality. Ventilation(HVAC) issues, mould, VOCs, formaldehyde and other allergens, gases, home design deficiencies(moisture, insulation, thermal discomfort...) Blower door tests, HVAC diagnostics and testing, insulation checks

    Get in touch
    Latest review:
    Install or replace ventilation system-
    I had Fluxair come and run ducting from my kitchen stove to the exterior wall, a bigger project than I was comfortable DIYing. They ran about 20 feet of ducting through my old and unknown ceiling without any issues and got everything hooked up and running perfectly on schedule and on budget (project was delayed due to some robins deciding to build a nest right next to the projected exhaust, so had to hold off a few weeks). Will absolutely be keeping them on speed dial for any future HVAC/ducting issues or jobs.
  • Reign Home Solutions

    No reviews yet

    HVAC contractor in Waterdown

    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
  • Kewal building services inc

    New on HomeStars

    HVAC contractor in Waterdown

    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
  • Mastercraft
    Rating: 4.4 out of 5
    HVAC contractor in Waterdown

    MASTERCRAFT Reno Call Today For A Free Quote. Top-Rated Residential & Commercial An accent wall is usually a different colour than your existing walls, highlighted with texture, art or another architectural element that really separates it from your room’s existing aesthetic, making it the focal point of your space. Install Accent wall Install stone wall Install drywall Install TV mount Install cabinets Install flooring Install lighting with remote control

    Get in touch
    Latest review:
    Repair door-
    Unreliable - never showed up. I had to call him to inquire where he was. Apologized and booked for the following day. Again no show and no call or text and did not respond to my call or text.
  • Northwest Gas Ltd
    Rating: 5 out of 5
    HVAC contractor in Waterdown
    • Best of the Best 2022
    • Best of Awards 2022

    Northwest Gas is a fully licensed company specializing in sales, installation, servicing and repair of residential and commercial heating and air conditioning equipment.Servicing the GTA's heating and cooling needs since 1985. At Northwest Gas Ltd we build our reputation on providing dependable superior quality products and service to the consumer at competitive prices. Northwest Gas Ltd. operates in a professional manner and will treat your property with the respect it deserves.

    Get in touch
    Latest review:
    Install or replace gas systems and pipes-
    Anthony at Northwest Gas responded quickly to my request for a quote and availability. His team showed up on time and effortlessly completed the project within the day and cleanup afterwards. I would definitely recommend Northwest Gas.

4.9

Top rated HVAC contractors

Our HVAC contractors in Waterdown, are rated 4.9 out of 5 based on 76 reviews from homeowners like you.

Quality screening

Easily find vetted and reviewed local tradespeople. Just post your job to get free quotes from tradespeople near you across Canada.