• 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!

  • Reliable Cooling and Heating Service in Clinton County Illinois

    Do you know a dependable heating and cooling company to service your HVAC system? Residents of Clinton County Illinois trust Baer Heating & Cooling to repair and replace their air conditioners, heat pumps, furnaces, and other cooling or heating machines. Our family-owned-and-operated company has been serving this area since 2006, and we also specialize in sheet metal fabrication to create custom ductwork. We can service any make or model for both residential and commercial clients. Call us today for a free estimate on all our services. Don’t forget to ask about our energy-efficient options!

  • Installation of Energy-Efficient Heating and Cooling Systems

  • Recycling, driving hybrid cars, and drinking out of reusable cups are all great ways to help the environment. Another way to reduce your carbon footprint, and save on your monthly energy bill, is to upgrade to an energy-efficient HVAC system. Ask us about possible discounts and rebates through the Ameren Illinois ActOnEnergy Program. We also offer geothermal options, which is a renewable energy source that uses Earth’s natural heating and cooling mechanisms in your home. Our energy-efficient options include:

    • 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.

  • Dependable Heating Services

  • Winter is an exciting time, filled with holiday celebrations with family and friends. In Clinton County, Illinois, winter also means cold weather. Is your furnace, boiler, or heat pump up for the challenge against frigid temperatures until spring? Baer Heating & Cooling can tune up your heater before you need to turn it on, ensuring it will function as it should. If your system isn’t regularly maintained by a professional and stops working, you can call our 24-hour emergency line. Regardless if you need us early in the morning or late at night, we will send a certified technician to repair it. Sometimes a furnace is beyond repair and needs to be replaced; we offer free estimates on new installations. Call us today for all your heating service needs!

  • Commercial and Residential Air Conditioning

  • Clinton County, Illinois, experiences hot summers as part of Midwest living, and we all depend on air conditioning to keep us comfortable during the heat waves. A stuffy, humid office is not conducive to productive work or happy employees. It is equally unpleasant to wake up to a broken AC unit and a hot house. Trust Baer Heating & Cooling for all your commercial and residential air conditioning needs. We offer 24-hour emergency service to repair your HVAC system day or night. Our certified technicians will assess the problem and provide quick, effective solutions to get your home or office cool and comfortable again. When you need a new air conditioning unit, we offer free estimates on new installations. Baer has you covered for AC repairs, maintenance, and replacement!

  • Heating and Cooling Scheduled Maintenance

  • Cars require various forms of maintenance, such as oil changes, tire rotations, and coolant flushes. Like your vehicle, your HVAC system needs routine care to work efficiently and without issue. Schedule a tune-up with one of our certified technicians to ensure your heat pump, furnace, or air conditioner will continue to run as they should. We have repaired many makes and models over the years, and we have found that most of the issues our customers face could have been prevented during a maintenance checkup. Our clean and check services can extend the life of your HVAC. See the process below:

    • 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
  • Improving Your Air Quality in Clinton County Illinois

  • Between gluten content, organic ingredients, and caloric levels, many people take great care and pay attention to what is in the food that they eat. Do you ever think about what might be in the air that you breathe? Pet dander, allergens, dust, mold, and other pollutants can all contaminate your air. This creates unhealthy air for anyone, but it is especially harmful to those with allergies or asthma. Baer Heating & Cooling has air purifying solutions for your home or office. Call today to learn about our options:

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

  • Baer Heating & Cooling provides exceptional furnace and air conditioning services ranging from repairs to new installations. Whether you need a part replaced or a completely new unit, we can offer custom ductwork. Our technicians are skilled in sheet metal fabrication, meaning we can create all the pieces, including elbows, louvers, vents, flashings, and more for the perfect fit on your HVAC system. We are your number one choice in Clinton County, Illinois, for all your heating and cooling needs, and we offer free estimates on all our services!