Heating & Air Conditioning in St. Louis, Missouri

Improve the comfort level at your home or business by choosing Controlled Heating & Air Conditioning Inc. for HVAC in St. Louis, Missouri. Since 1977, our second-generation family owned St. Louis, Missouri, HVAC repair and installation company has addressed the heating and cooling needs for residential and commercial customers throughout the greater St. Louis area. We are licensed, bonded, and insured. Our factory-trained service technicians are fully equipped to provide you with heating and air conditioning in St. Louis, Missouri, ensuring you stay comfortable inside during any season.

A Family-Owned HVAC Company You Can Trust

The last thing you need when you have a broken heater or AC is inexperienced technicians working on your system. They could cause more harm than good. Fortunately, the technicians at our company have years or experience in the trade. Most importantly, our customers have come to trust us to provide dependable and affordable HVAC services–whether they need repair or installation.

In addition, we are proud of our A+ rating with the Better Business Bureau. That means you can rely on us for excellent air conditioning and heating in St. Louis, Missouri, that does not disappoint. We repair, service, and install all types of HVAC equipment–from air conditioners and heaters to humidifiers and radiant heat systems. Our primary goal is your ultimate indoor comfort.

Comprehensive HVAC Services & Sales

Some companies only service HVAC systems. Others only sell them. When you depend on our HVAC company, you get the best of both worlds. Our experienced tradesmen are able to service and install any unit. At the same time, we carry excellent systems from the top manufacturers in the industry, such as Amana® and Lennox®. From small units that heat or cool smaller areas to high-efficiency systems for large homes that need air conditioning in St. Louis, Missouri, we carry every size for any budget.

Do you need something more than an air conditioning and heating in St. Louis, Missouri? Perhaps you’d like to heat your home without air circulation. A new boiler would be an excellent choice. Or maybe you are concerned about airborne contaminants in your home. If so, we carry germicidal lights that destroy harmful airborne pathogens. Schedule a consultation with us to assess your needs. We provide sales and install all types of HVAC equipment including:

  • Air Conditioners
  • Furnaces
  • Boilers
  • Heat Pumps
  • Packaged Units
  • Air Handlers
  • Air Quality Filtration
  • Humidifiers
  • Comfort Controls
  • Radiant Heat
  • Zoning Systems

Nearly 40 Years of Exceptional Service

It takes experience to be good at what you do. We’ve had nearly four decades to perfect our trade. There is literally nothing we can’t do when it comes to HVAC. Even though we are proud of our history and our reputation, we never slow down in regards to progress. Instead, we stay informed about the latest advances in the industry so we can provide the best products for our customers.

Contact us to schedule an appointment if you need heating or AC repair at our home. Our St. Louis, Missouri, HVAC repair and installation company is ready to assist you today!