Air Conditioning


Tune-Up, Repair, & Install Services Near O'Fallon, IL

No matter if you are in need of air conditioning repair, replacement, service, or installation, our team at Heritage Heating & Cooling is here to assist you 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.

No matter what type of AC repair you are needing, our team is here to provide you with quick, quality work, with our polite and professional staff. Our team provides prompt and trusted services to O’Fallon, IL, Edwardsville, IL, and surrounding communities.

Expert Service 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.

Our Team of Expert Heating & Cooling Technicians Provide You With:

  • EPA Certified
  • Friendly & Professional Technicians
  • Service on Any Model or Make of HVAC Equipment
  • Flexible Financing Options and Discounts
  • Complete Satisfaction with The Work We Provide

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.

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.