Compare top-rated hvac providers in Dunnville. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 24/7
In the heart of Dunnville, we are Tennant's Heating and Cooling – your dedicated HVAC specialists. Our mission is to provide exceptional heating a…
These companies are based in nearby cities and serve Dunnville.
From $50
Up to $500
Open 24/7
At Acumen Plumbing, Heating & Air Conditioning in Wainfleet, we pride ourselves on being your reliable HVAC specialists. We are more than just a s…
From $50
Up to $500
Closed until Fri, 8:30 AM
In Canfield, we are Grand River Heating and Cooling - your trusted HVAC specialists. We pride ourselves on delivering exceptional heating and cool…
From $50
Up to $500
Open 8:00 AM – 8:00 PM
In homes across Wainfleet, a persistent issue arises: maintaining a comfortable and energy-efficient living space. At Jordan's Heating and Cooling…
From $50
Up to $500
Open 9:00 AM – 6:00 PM
In the heart of Wainfleet, we are Pro-Gas Heating & Air Conditioning - your reliable partner in HVAC services. Home comfort is more than just a ne…
From $50
Up to $500
Open 8:00 AM – 10:00 PM
In Fenwick, we're Marty's Heating and Air Conditioning - your reliable HVAC partner for homeowners. Our expertise spans across heating contractor …
From $50
Up to $500
Closed until Fri, 8:00 AM
At Gazzola HVAC Design & Consulting Inc., located in Fonthill, we specialize in delivering expert HVAC services for your home. Our team of skilled…
From $50
Up to $500
Open 8:00 AM – 8:00 PM
In Welland, at 74 Degrees Heating & Air Conditioning, we deliver dependable comfort and consistent climate control. As HVAC specialists, we offer …
From $50
Up to $500
Open 24/7
At FNC Heating Cooling Gas in Welland, we specialize in HVAC services, ensuring your home's climate remains comfortable all year round. Our skille…
From $50
Up to $500
Closed until Fri, 9:00 AM
In homes across Welland, a persistent issue arises: maintaining a comfortable and energy-efficient indoor climate. At Bob Pietz Heating & Air Cond…
From $50
Up to $500
Open 24/7
In the heart of Port Colborne, we are GORDON HOME SERVICES – your dedicated HVAC specialists. We pride ourselves on providing exceptional HVAC ser…
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We show only active businesses that pass moderation. Results are specific to Dunnville and nearby service areas, and inactive profiles are removed to keep the list current.
Ratings and reviews come from customers who used the service. Compare hvac pros in Dunnville by experience, responsiveness, and value before you reach out.
Filter by neighborhood, check locations on the map, and find providers close to home or work in Dunnville. Listings are refreshed regularly — October 2026.
The same listings in the closest cities — providers there often take jobs in Dunnville too. Mileage is the approximate distance from Dunnville.
Looking for hvac in Dunnville? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
Every company in the GigoPro directory started the same way: a free listing. The difference between a profile that sits quietly and one that wins jobs isn't luck — it's a system. …
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We had a fantastic experience with Mike! He was quick, patient, responsive, honest and open with our quote and helping us decide the best option for our new furnace, AC, humidifier and duct work. The work was completed within 1.5 days and everything was a breeze. He is super friendly and was very responsible with our home. His pricing is extremely competitive and the service was fantastic. I would highly recommend!
Michael went out of his way to get my furnace working again, on a Friday of the Christmas long weekend!!!. Definitely, would call again!!!
Amazing! Highly recommended! Extremely knowledgeable, great prices and very honest. It's hard to find great people like Mike Thanks for all of your hard work
Furnace broke on the coldest winter night. Called for service and was there promptly. Found my problem and serviced it professionally and very reasonable price. Would highly recommend this company.
MIKE WAS GREAT he was fast courteous tidy and completely right about our A/C needs gold star Mike, I will be telling my friends 👌👍
Extremely Knowledgeable and fixed my furnace so that it is running how it was always supposed to run. Even fixed a small problem with my fireplace on his way out the door. Would highly recommend his services!!!
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