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

  • Residential HVAC Services

    Based in Trenton IL, we serve customers all over the Metro-East area in Southwestern Illinois.

    Repairs · Upgrades · Sales · Service · Maintenance · Replacement · Installation

    Make Baer Heating & Cooling, Inc. your first call for all residential air conditioning and heating problems. From major repairs to simple seasonal maintenance, we’re the Metro-East area’s one-stop-shop for the very best in home comfort. As a family-owned business, we understand the needs of people in this community, and we take pride in offering services that meet the highest in industry standards while charging affordable rates that won’t break the bank. With a wealth of experience, trust that you’re making the right choice for your household – call our staff to schedule service today!

    We Service All Residential HVAC Makes & Models

  • Our Cooling Services

    Whether you’re slightly uncomfortable or you’re burning up, it’s important to have a working air conditioning system that can help you find the relief you need. At Baer Heating & Cooling, we provide a/c service to customers throughout the area from a trained, dedicated team that services all makes and models. Our cooling services include the following:

    • Air Conditioning Repair
    • Air Conditioning Maintenance
    • Air Conditioning Clean n’ Check
    • Energy Efficiency Repairs
    • Heat Pump Installation & Repair
    • Compressor Repair
    • Condensate Drain Line Repair & Replacement
    • Whole-House Dehumidifiers
    • Ductless Mini-Split Air Conditioning Systems

  • Our Heating Services

    Are you shivering in your boots? It’s time to call your local heating specialist that have the skills and experience to provide service and repairs for all makes and models of any heating equipment. We provide the following services – please contact our staff for more details or to schedule the service that you need!

    • Furnace Repair
    • Furnace Installation
    • Furnace Cleaning
    • Furnace Maintenance
    • Pilot Light Problems
    • Furnace Clean n’ Check
    • Energy Efficiency Repairs
    • Heat Pump Installation & Repair
    • Circuit Board Repair
    • Electric Ignition Problems
    • Blower Motor Problems
    • Carbon Dioxide Detectors
    • Whole-Home Humidifiers

  • Additional Residential HVAC Services

    At Baer Heating & Cooling, Inc., we’re much more than a heating and cooling company. In fact, we’re the name to know for total home comfort. From smart thermostats that learn your preferences to zone control systems and more, we provide a variety of products that help you create the optimal environment inside of your home. We offer the following:

    • Sheet Metal Fabrication
    • Custom Ductwork
    • Smart Thermostats
    • Digital Thermostats
    • Residential Zone Control Systems
    • Air Purification
    • Filter Replacement