HOME ABOUT PRODUCTS OUR WORK- RESIDENTIAL CONTACT OUR WORK - COMMERCIAL Welcome to GWB Highlanders Heating & Air Conditioning, INC. GWB Highlanders Heating and Air Conditioning company will service,repair and install heating and cooling equipment for both homes and businesses. We work on residential and commercial property around the Chicagoland area and Suburbs. For your convenience we accept personal checks,credit cards and cash. We offer FREE ESTIMATES up to 50 miles from our location. For more details and specials please contact us at 708.362.8542. We service, sell & install the following: HEATING Free Estimate Furnace Sales & Installation Furnace Repair Furnace Clean & Check Boiler Sales & Repair Hot Water Heaters Electronic Air Cleaners (filters) Chimney Liners Programmable Thermostat Radiant Floor Heating Any Type Heating System Maintenance Zoning COOLING Free Estimate Air Conditioning Units Air Conditioning Sales & Installation Air Conditioning Repair / Freon Leaks A/C Tune Up Compressor Replacement Rooftop Air Conditioning Repair Programmable Thermostat Any Type Air Conditioning System Maintenance View our work GET REGULAR TUNE-UPS Once a year bring in a HVAC pro to inspect and clean the system. These simple tune-ups and smart upgrades can help you ease the stress on your home energy budget. Call 708.362.8542 Air Conditioners Keep cool and comfortable when it heats up outside and when you open your cooling bill. Our air conditioners cool the hottest days with reliability and efficiency you can count on year after year. GWB Highlanders. All Rights Reserved. 2017. Managed by EMS.