• Our Team Provides Daily HVAC Service to Madison, St. Clair, Clinton, Bond, Fayette, Washington, Marion & Jefferson Counties.

  • We Repair All AC & Furnace Brands Including:

    TRANE, CARRIER, COMFORTMAKER

    HEIL, TEMPSTAR, LENNOX, AMANA, RHEEM,

    RUUD, YORK, AMERISTAR, BRYANT & MORE!

  • Best Air Quality and HVAC Services in Troy Illinois

    HVAC companies provide a variety of comfort system services, not just heating and cooling. Although we pride ourselves on excellent installation, repairs, and maintenance on your furnace and air conditioner, Baer Heating & Cooling also creates custom ductwork, provides solutions for air quality, and saves you money with energy-efficient options. Our family-owned-and-operated business has been proudly serving the Troy Illinois area since 2006, and we want to continue to provide the best heating and cooling work to the residents and businesses in this community. Call us today for a free estimate!

  • Replace Your Old System with Energy-Efficient Heating and Cooling

  • The dreaded moment has arrived; your AC or heater has finally retired after months of unreliable operation. Although most do not look forward to the cost and time spent on a new installation, it is necessary and may be the golden opportunity to upgrade to an energy-efficient system. There are environmental and economic benefits to energy-efficient heaters and air conditioning units: they waste less energy, which, in turn, decreases your electric or gas bill. As a registered ally with Ameren Illinois ActOnEnergy, Baer Heating & Cooling can provide you with information on qualifying rebates and discounts, too. Call today for a free estimate on:

    • Air Conditioners
    • Furnaces
    • Thermostats
    • Humidifiers
  • If you are ready to upgrade your broken or inefficient heating or cooling system, call Baer Heating & Cooling for a free estimate! We offer professional installation and reputable brands that you can trust.

  • Heating Repair and Replacement

  • One of the scariest sounds you can hear in winter is knocking in your furnace. This signals there is an issue that needs to be resolved by a professional. Call the heating experts at Baer Heating & Cooling to quickly assess and provide solutions for your furnace, heat pump, or boiler. If your heater goes out in the middle of the night, you can call our 24-hour hotline and we will send a technician out to you. Our team has worked on many makes and models of heating systems, so you can trust that they can repair yours the first time. If the issue cannot be repaired, we offer free estimates on new installations.

  • Commercial and Residential AC Services

  • Troy, Illinois, enjoys the benefit of Midwestern weather, including hot summers. Warm weather is great for outdoor activities like swimming, playing sports, and napping in a hammock, but it is nice to escape the heat in an air-conditioned building. Whether in an office or a home, it is important to have a functioning AC system to keep your employees or family comfortable and cool. Baer Heating & Cooling offers both commercial and residential services to all makes and models of air conditioning units. Trust our team to perform expert repairs, maintenance, and installation of new cooling systems. Call today for a free estimate!

  • Routine Maintenance on Your Troy Illinois HVAC

  • Our technicians at Baer Heating & Cooling have seen many repairs over the years. Across the different makes and models of heating and cooling systems, they have noticed a pattern in the repairs; many could have been prevented with routine maintenance. Scheduling a yearly appointment with one of Baer’s certified technicians can save you the headache of a malfunctioning system, a costly repair down the road, or even having to replace your entire unit. Call us today to set up your appointment. Our tune-up service includes:

    • A visual inspection of your entire system
    • Cleaning the condensate drain
    • Removing any debris
    • Checking the electrical connections
    • Inspecting the thermostat settings
    • Assessing your exhaust outlets
    • Monitoring the refrigerant levels
  • Better Quality of Air for Troy Illinois

    Most people have some form of water filtration system in their home. Do you also filter your air? It may surprise you how many invisible pollutants exist in the air circulating through our homes and office buildings. People track in dust, pollen, pet dander, cigarette smoke, and other toxins that collect in your air ducts and then blow through the vents. Baer Heating & Cooling has air purifying solutions for your residential or commercial system. Call us today for a free estimate and improved air quality with the following products:

    • Humidifiers
    • Dehumidifiers
    • High-efficiency HVAC filters
    • In-duct air purifiers
    • Ventilation control systems
    • Carbon dioxide sensor
  • Sheet Metal Fabrication Specialists

    The ductwork in your HVAC system requires a tight fit to prevent leaks. Generic parts may not fit your model of heater or air conditioning unit. In addition to expert repairs, maintenance, and installation of heating and cooling systems, Baer Heating & Cooling also fabricates sheet metal for custom ductwork. By creating the elbows, louvers, vents, flashings, and other pieces, we guarantee the perfect fit for your ductwork. Call us today for free estimates on all our services.