Air Conditioning & Heating Services in the Granite City, IL Area

At Heritage Heating & Cooling, we understand the urgency of making sure that your home or business’s HVAC system is fully functioning. Residents of the Granite City, IL area understand that they can count on our team at Heritage Heating & Cooling for all of their HVAC repairs, installations, and tune-up services.
From routine maintenance on furnaces to air conditioner repairs, our team of professional technicians are able to give you a solution for all of your heating, cooling, and ventilation problems. We do all of this while still staying within your budget, allowing you to have peace of mind about our services. Our team is here to provide you with satisfactory customer service and the best equipment, parts, & labor warranties that we can offer.

We Repair All Makes and models



Why Choose Heritage Heating and Cooling?
- WE REPAIR ALL MAKES AND MODELS
- 100% Satisfaction Guaranteed
- Emergency Service Available
- Same-day, weekend, & after-hour appointments
- excellent warranties on parts, labor, & equipment
- We are licensed, bonded, and insured
- Drug Tested, Background Checked Techs
- EPA Certified Technicians
- Veteran & Military Discounts Available
- Senior Citizen Discounts
- Free Estimates on New Equipment
- 0% Interest Financing Up To 60 Months

What Causes Your Air Conditioner to Stop Working?
A common cause for your air conditioner to malfunction can be caused by improper installation, faulty repairs, and not getting proper maintenance. Some other issues can include blown fuses and dirty air filters. If you do not schedule proper maintenance or get a repair taken care of in time, this can lead you to issues that come out of nowhere that will cost you more down the road. So, keep your comfort in check, especially with the humid and hot summer weather that Granite City, IL residents have to deal with. Give our team of professionals a call today for any repairs or tune-ups on your ac system!
Trusted & Experienced Heating Repair Service
In order to help your Granite City, IL home stay warm during the cold winter nights, it is vital that you have a heating system that is properly maintained. Our team of experts at Heritage Heating & Cooling understands how frustrating it can be to deal with a malfunctioning furnace during the winter months. This is why we are here to go the extra mile in order to provide you with heating installation, maintenance, and repair services.
Common Signs That Your Granite City, IL Home’s Heater Needs Repairs:
- Lack of Hot Air
- Strange Smells or Noises
- Sudden Utility Bill Increase
- Stops Heating Before Full Cycle is Completed or Short Cycles
- Frequently Cycles On and Off
Ready to get Started?
Professional Air Conditioner Repairs Keeping Your Home Cool
Our team of experienced and professional technicians is licensed, insured, and bonded, as well as EPA-certified. For an added level of professionalism, we make sure that all of our technicians are background-checked, and drug tested. This way you can feel comfortable that our team will respect your property and be professionals while on the job.
When you are in need of an air conditioning installation, tune-up, or repair service, give our team at Heritage Heating & Cooling a call. We take pride in being the only Authorized Customer Care Dealer for American Standard with a 100% satisfaction rating in Granite City, IL.

We Offer These Air Conditioning Services to Granite City, IL Customers:
- Air Conditioning Efficiency
- Air Conditioning Tune-Ups
- Air Conditioning Repairs
- Air Conditioning Installations
Professional Heating & Air Conditioning Services in Granite City, IL
You don’t need to decide which to focus more on, staying within your budget or the comfort of your home. We have minimized our overhead, which allows us to pass those savings on to you, our loyal customers. We also can provide you with discounts and flexible financing plans. Some of these discounts include being a veteran, a current military service member, as well as being a senior adult. No matter if you need emergency repairs or after-hour service, give our team of professionals a call. We are here to ensure that your home stays comfortable and safe for you and your family.