AC Tune-Ups


Experienced Air Conditioner Tune-Up Services Near O'Fallon, IL

Regular maintenance on your air conditioning system can help maximize the efficiency of your system and will help you avoid any unnecessary equipment malfunctions. Heritage Heating & Cooling offers you air conditioning maintenance and tune-ups in O’Fallon, IL, Edwardsville, IL, as well as surrounding communities. Our team of professional air conditioning maintenance & repair technicians has the knowledge and skill to ensure that your system will run safely and reliably throughout the warm summer months.

Countless Customers Chose Our Team Because:

  • Our Professional Technicians Are EPA Certified
  • Offering Senior, Military, & Veteran Discounts
  • Available For Weekend & After-Hours Emergency Services
  • Backed By Positive Client Reviews

A/C System Maintenance Is Crucial
For Homeowners

Most air conditioning system equipment manufacturers recommend that you get regular maintenance in order to ensure that it is performing at peak condition. Getting a tune-up can help ensure that each aspect of your system is working properly, and if there is a minor issue, the technician will be able to fix it before it becomes a larger issue. Additionally, scheduling maintenance can help maximize the energy efficiency and performance of your system year after year.


Air Conditioning Maintenance Helps To:

  • Maximize Air Conditioner Efficiency
  • Save Money On Energy Bills
  • Improve Indoor Air Quality
  • Prevent Air Conditioning System Breakdowns
  • Extends The Life Of Your System

Our air conditioning system tune-ups include more than just cleaning the system. We use a 25-point inspection in order to assess the performance of every component of your system. This ensures that your system will be able to get you through the warm summer months. You can ensure your home stays comfortable and save money and time by purchasing a service agreement. This agreement covers both your fall furnace tune-up and your spring air conditioner tune-up.

If one of our technicians discovers that there is an issue with your system, we will communicate with you and explain the issue while also recommending the best solution in order to meet your cooling needs. If a repair is needed, we offer upfront pricing and discounts on new air conditioning installations.