No matter how hot or cold it is outside, you’ll stay completely comfortable indoors whenever you use Controlled Heating & Air Conditioning Inc. for St. Louis, Missouri HVAC repair and installation. From repairing and replacing air conditioning and heating systems to installing radiant floor heating, we do it all. Best of all, you don’t need to suffer if you have heating or AC problems, because you may think repair will be too expensive. We make everything affordable for you.


Common HVAC Repairs

How healthy is your heating in St. Louis, Missouri? How about your AC system? Just like everything else, as your HVAC unit ages, it is prone to problems and it becomes less efficient. Before losing hope and buying an expensive new system, call our company for exceptional St. Louis, Missouri HVAC repair and installation services. After all, it may be that your system only needs a few minor repairs or general maintenance. Issues with your heating and air conditioning in St. Louis, Missouri can be handled with well by our expert technicians at Controlled Heating & Air Conditioning Inc. Whatever your needs, we are factory trained to work on many makes and models. A few signs that indicate you need HVAC repair service include:

  • Indoor Temperature Problems
  • System Is Not Operating
  • Insufficient Airflow in Your Home
  • Utility Bills Higher than Usual
  • Thermostat Problems
  • Water Leakage
  • Refrigerant Leaks
  • Unusual Sounds
  • Strange Odors
  • Electrical Problems


HVAC Service & Scheduled Maintenance

Whatever the repair problem, we can fix it! However, we want to help you avoid repairs whenever possible. That’s why we offer preventative maintenance to ensure your heating and air conditioning in St. Louis, Missouri runs efficiently for as long as possible. Get prepared for winter or summer by depending on our team for repairs and servicing. A few of the tasks we perform when inspecting and servicing your system include:

  • Checking the Wiring (Inside & Outside)
  • Blowing or Cleaning the Condensate Drain
  • Checking Proper Operation of the Thermostat
  • Changing the Filter when Necessary
  • Inspecting Visible Ductwork & Heat Strips
  • Verifying Temperature Split across the Coil
  • Cleaning of Outdoor Coil If Needed


Factory Trained HVAC Repair Service Technicians

Prompt repair services, affordable rates, and experienced technicians: What more can you ask for? At our family-owned HVAC company, we do our very best to ensure your 100% satisfaction when you need repairs to your air conditioning and heating in St. Louis, Missouri. We are a fully licensed and insured company that is proud of our excellent reputation in the community. In addition, we repair many makes and models, and we offer our services for residential and commercial customers.


Contact us to schedule a HVAC repair when your heating or cooling system is acting up. We proudly serve customers throughout St. Louis, Missouri, and the surrounding areas.