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Heritage Heating & Cooling Heritage Heating & Cooling
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Air Conditioning Services

O'Fallon Air Conditioning Services

AC Installation, Repair & Tune-Up Services in The Metro East

No matter if you are in need of air conditioning installation, repair, replacement, or tune up service, the team at Heritage Heating & Cooling can assist with any issue you may be experiencing. We offer a selection of air conditioning services that will allow you to stay cool and comfortable all year round. Our technicians can provide you with quality service and our friendly staff can help guide you to the service you need. You can count on Heritage Heating & Cooling for prompt and trusted air conditioning services in O'Fallon and surrounding communities.

Professional AC Services You Can Rely On 

Our team of air conditioning repair and replacement professionals is committed to providing you with a stress-free experience. No matter how complex your air conditioner repair or replacement may be, we have the skills to make sure your home will become comfortable again in little to no time.

We provide the following air conditioning services: 

A Team of Expert Heating & Cooling Technicians

Our team of air conditioning replacement & repair specialists are fully insured, bonded, and licensed as well as EPA certified. We understand that letting a total stranger into your home can be nerve-wracking, this is why we perform extensive drug and background checks on all of our technicians in order to allow you to have greater peace of mind.

Heritage Heating & Cooling is proud to offer the following:

  • Flexible financing options
  • 100% satisfaction guarantee
  • Warranty on HVAC services
  • Service on any make or model of HVAC equipment

No matter if you need routine HVAC maintenance, heater repair, or a new HVAC installation project, you can always count on our team at Heritage Heating & Cooling. We have a 100% customer satisfaction rating with American Standard as the only Authorized Customer Care Dealer in The Metro East area.

Why Choose Heritage Heating & Cooling?

Your Comfort Is Our Mission
  • Family-Owned & Veteran Operated
  • Warranty-Backed Services
  • EPA-Certified Company
  • Insured for Your Peace of Mind
  • Financing Options Available
  • Background Checked Technicians

Are You...

  • In Need of a Service?
  • Looking for a Professional?
  • Tired of Doing-it Yourself?
We Service All Makes & Models
Our technicians have the expertise to service all HVAC brands.
  • American Standard Authorized Dealer
  • BBB A+ Accredited
  • Home Advisor Screened & Approved
  • Nextdoor Neighborhood Favorite
  • Yelp!
  • Environmental Protection Agency (EPA) Certified

Contact Heritage Heating & Cooling Today!

A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

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