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Residential HVAC in St. Louis, Missouri

Stay comfortable inside whether it’s spring, summer, fall, or winter. At Controlled Heating & Air Conditioning Inc., we help our customers enjoy a pleasant indoor environment with heating and air conditioning in St. Louis, Missouri. From high-efficiency, air conditioning, and furnaces to humidifiers and radiant heater systems, we carry the finest products in the industry from brands like Lennox and Amana.

Reliable Heating and AC Equipment

It’s cold outside. You need a heater that is dependable and long-lasting. The same is true during the summer. Your air conditioner must be able to take the heat. For reliable heating and air conditioning equipment, you’ve come to the right place. If your old system has become inefficient, you notice it with your indoor comfort and your energy bills. Why suffer inside when you we can make sure you’re comfortable again?

Take care of your family by treating yourself to a new AC or furnaces. They are much more affordable than you may think. Because we specialize in residential HVAC and have offered top-quality systems since 1977, we know how to determine the right system for your needs and budget. Whether you need a small one-ton air conditioner or a 125,000 BTU high-efficiency furnace, you can depend on us to provide and install the right one in your home.

Do You Need New Heating and Air Equipment?

Before the summer sun heats up your home or the winter winds blow, you may want to inspect your heating and air equipment to make sure it is functioning properly. This is especially true before the winter months arrive. After all, nobody wants to endure freezing weather with a broken furnace. Depend on us to give your residential HVAC equipment an inspection. Some of the signs to look for if you think you need a new system include:

  • System Needs Frequent Repairs
  • Furnace or AC Is More than 10 Years Old
  • Energy Bills Are on the Rise
  • Some Rooms Are Too Hot or Too Cold
  • Home Has Humidity Problems
  • HVAC System Is Noisy
  • The Warranty Has Expired

Residential HVAC Replacement Company

Put your trust in a business that has served the heating and cooling needs of customers for nearly 40 years. The skilled team at our company has developed a reputation for providing exceptional work, personalized services, and dependable products. You can count on us for dependable, efficient, and accurate services whenever you need us.

Contact us to schedule an inspection of your old furnace or air conditioner or inquire about new installation.