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  1. Home
  2. Ontario
  3. St. Catharines
  4. HVAC

The Best HVAC Company in St. Catharines

Compare top-rated hvac providers in St. Catharines. Profiles include verified reviews, service details, and direct contact options.

Service providers

Brian Easton Hvac

Brian Easton Hvac

4.5

From $50

Up to $500

Closed until Sat, 7:00 AM

At Brian Easton HVAC in St. Catharines, we specialize in comprehensive heating, ventilation, and air conditioning (HVAC) services for your home. O…

0 local residents requested quote requests

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Impact Mechanical Hvac

Impact Mechanical Hvac

0
Open today

From $50

Up to $500

Open 24/7

In St. Catharines homes, a reliable HVAC system is crucial for comfort and efficiency. At Impact Mechanical HVAC, we're more than just your local …

0 local residents requested quote requests

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Mr. Furnace Heating and Air Conditioning

Mr. Furnace Heating and Air Conditioning

4.8
Open today

From $50

Up to $500

Open 24/7

At Mr. Furnace Heating and Air Conditioning in St. Catharines, we specialize in comprehensive HVAC services, from air conditioning contracting to …

0 local residents requested quote requests

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Verified HVAC in St. Catharines, Ontario

We show only active businesses that pass moderation. Results are specific to St. Catharines and nearby service areas, and inactive profiles are removed to keep the list current.

Real reviews for hvac

Ratings and reviews come from customers who used the service. Compare hvac pros in St. Catharines by experience, responsiveness, and value before you reach out.

Local-first search in St. Catharines

Filter by neighborhood, check locations on the map, and find providers close to home or work in St. Catharines. Listings are refreshed regularly — August 2026.

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HVAC near me in St. Catharines, Ontario - August 2026

Looking for hvac in St. Catharines? 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.

Before you hire

  • Read the most recent reviews for your specific type of job.
  • Ask about licensing and insurance when required for this trade.
  • Get a written estimate for work over a few hundred dollars.
  • Confirm availability and any trip or emergency fees upfront.

Frequently asked questions

  • Is GigoPro free to use?

    Yes. Browsing businesses, reading reviews, and comparing providers is free for everyone. Business owners can create a basic listing at no cost.

  • How do you verify businesses?

    Every profile goes through moderation before it appears in search. We check that the business is real, active, and matches the category it claims. Inactive listings are hidden automatically.

  • How do I choose the right pro?

    Start with ratings and recent reviews, then compare services offered, location, and response time. Contact two or three providers to get quotes before making a decision.

  • Can I list my business on GigoPro?

    Yes. Create a free business profile to reach local customers searching for your category. You can update services, photos, and contact details anytime.

  • How often is information updated?

    Business owners update their own profiles. Our team also refreshes hub pages and removes inactive listings so search results stay current.

What St. Catharines customers say about local pros

  • Attlee Jacob
    Attlee Jacob

    The best! 5 stars for everything, from my first call to arranging the furnace installation. I especially liked how they respected my property and kept it clean. Super service!

  • Sharoze Ann Atienza
    Sharoze Ann Atienza

    Big thanks to Kurtis for the fast transaction and installation of my new boiler. Kurtis and the team did a very great job!

  • M Lukasik
    M Lukasik

    Kurtis was very professional and easy to talk to. I would recommend him to anyone. Great job and fast.👍

  • Tricia Minor-Breton
    Tricia Minor-Breton

    Excellent and promt service!!! Very thorough, explained everything that needed to be done with our sump pump and will be fixed today! I am very happy with their service and would highly recommend!

  • Johanna corinne Castillo
    Johanna corinne Castillo

    Shoutout to Brian of Superior HVAC for making repairs on my broken furnace. The team immediately scheduled the repair at my convenience.

  • Macy Mirka
    Macy Mirka

    Would highly recommend! Our AC broke in the heat wave and they were super quick to come check it out and were able to fix it next day :)

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