St. Charles Area (636) 939-9220 | St. Louis Area (314) 567-1733
ST. CHARLES 636.939.9220
ST. LOUIS 314.567.1733

Your Trusted Heating and Cooling Company

Air Conditioning & Furnace Repair Experts

Your Trusted Heating and Cooling Company

Providing Professional Heating and Cooling Services Since 1993

Comfort Experts is a premier air conditioning and heating specialist in the St. Charles and St. Louis area. We provide professional repairs on all residential makes/models, along with quality HVAC installations of high efficiency systems.

Family owned and operated for more than 23 years, Comfort Experts prides itself on excellent customer service. We care about our customers and show it — by offering fair prices on work performed by our honest, experienced technicians.

Professional & Experienced HVAC Experts

Our licensed technicians have years of experience solving existing heating and cooling problems for both residential and commercial customers. We maintain service and install heating and cooling systems that help keep our customers comfortable. By installing high efficiency HVAC systems for both residential and commercial clients, we can also help save them money on their monthly energy costs. That’s a huge plus for home and business owners and the environment!

We can service all makes and models for both residential and commercial clients, so no job is too difficult. Some of the brands we service, repair, and install include American Standard, Aprilaire, Bryant, Carrier, Comfortmaker, Goodman, Healthy Climate, Honeywell, Lennox, Mitsubishi, Rheem, Ruud, Trane, York, and more.

Maintenance Plans

If you want ultimate care and assured comfort, let Comfort Experts cover your system with a planned maintenance agreement, that includes same day service w/new equipment discounts. These plans are available for both residential and commercial customers; emergency repairs are also available. Don’t forget to check out our specials to find out how else we can help with your home or business’s HVAC needs.

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St. Charles Area (636) 939-9220
St. Louis Area (314) 567-1733

Residential Services

Our residential HVAC services will help keep your home comfortable year-round and reduce the number of allergens and pollutants entering your home through your heating and cooling systems. Our services include:

  • Heating Service, Repair, Replacement, and Maintenance: Our services cover gas furnaces, electric furnaces, and heat pumps to help keep your home warm when you need it most. The HVAC professionals at Comfort Experts can service your furnace to get it ready for the winter, in addition to providing crucial maintenance and repairs to keep it working. We can also replace these systems with newer, higher efficiency models and make recommendations to help you save on your heating bills.
  • Air Conditioning Service, Repair, Replacement and Maintenance: During the summertime, it’s likely that you’ll rely on your air conditioner on a daily basis. Make sure that you call Comfort Experts to have your A/C inspected and cleaned before the season starts, and don’t forget to ask for repairs at the first sign of trouble. We can also install brand new high efficiency systems, or replace old ones, to help you keep your home cool and energy efficient.
  • Heat Pumps: To keep your home a consistent temperature throughout, you may need to have a heat pump installed or repaired. We can provide this service to ensure that your HVAC systems properly heat or cool your home at all times.
  • Humidifiers: We install and repair humidifiers for your home, so you can keep your house feeling comfortable. These units are necessary to keep the air in a home from being too dry, and they can also help improve air quality to reduce illness for you and your family members.
  • Water Heaters: Making sure your home has hot water is important as you go about your daily tasks, from laundry and dishwashing to personal hygiene. Comfort Experts can repair, replace, and service your water heater to keep it in good working order for you and your family.
  • Air Cleaners: Air cleaners and purifiers help to remove contaminants from the air, including everything from mold and dust to pollen and secondhand tobacco smoke, all of which can trigger indoor allergies.
  • Indoor Air Quality Products: In addition to electric air cleaners, UV germicidal lights and media filters can also help contribute to the cleanliness of the air you breathe at home. Comfort Experts can install ultraviolet germicidal irradiation lights to disinfect areas and kill microorganisms. We can also place high-quality media filters into your HVAC systems to purify the air as it circulates.

Commercial Services

Our services for commercial clients cover everything from building HVAC maintenance to food service refrigeration needs and more. Don’t forget to ask about our scheduled maintenance plans with convenient hours for your business. See what we can do for you with the following services:

  • HVAC Service, Repair, Replacement and Maintenance: Our technicians can handle HVAC service and repairs for all commercial units, including rooftop systems. We are also available 24/7 to handle emergency maintenance as needed.
  • HVAC Installation: Whether you’re setting up in a brand new facility or replacing an old HVAC system, we can get you up and running. We can install these units anywhere, including rooftop systems.
  • Ice Machines: Hotels, restaurants, and other businesses that rely on ice machines sometimes need service for them. We can provide repairs and maintenance and also install these products for you.
  • Cooking Equipment: Restaurants, hotels, and other businesses in the food service industry depend on their cooking equipment in their day-to-day operations. We can ensure that heating elements and other parts are replaced promptly, with as little downtime as possible.
  • Commercial Refrigeration and Freezers: Our maintenance and installation services for commercial refrigeration products include walk-in cooler and freezer units, so your restaurant stays fully operational and complies with safety regulations.
  • Water Heaters: Keep your commercial property running smoothly with a new water heater, or get repairs and service on an existing one, so your residents, customers, and employees stay happy.
  • Indoor Air Quality Products: Just as residential properties need to have clean, breathable air, so do commercial spaces. From offices to industrial facilities, we can provide these products to keep your business from facing any indoor air pollution. We install new air filters, air purifiers, and other products that will trap and eliminate allergens from your space.