Barnhart Heating & Cooling

4.6

About the business:

In the heart of Granite City, we are Barnhart Heating & Cooling - your dedicated HVAC specialists. With a focus on homeowners like you, we've established ourselves as a reliable partner in maintaining and improving your home's climate comfort. Our extensive experience in HVAC services empowers us to tackle any heating or cooling challenge with precision and efficiency.

At Barnhart Heating & Cooling, we pride ourselves on delivering exceptional HVAC contractor services tailored to our local community's needs. Our 4.6/5 rating (based on 36 reviews) underscores our commitment to customer satisfaction and quality workmanship. Let us be your go-to choice for all things related to heating, ventilation, and air conditioning in Granite City.

Hvac Contractor

In Granite City, we provide top-tier HVAC solutions for your home. Our Hvac Contractor service ensures efficient heating and cooling …
Book from $50

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Hours of operation

Mon – Fri
Sat – Sun

8:00 AM – 4:30 PM
Closed

Latest reviews

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Duane Justice
8 June 2026
5
Good and honest
John Deppen
8 June 2026
5
Best service around
Highly recommend
Lex Mason
8 June 2026
5
Came out and replaced everything the same day. Super nice would 100% recommend.