Residential &
HVAC Systems

Welcome to GWB Highlanders Heating & Air Conditioning

GWB Highlanders Heating and Air Conditioning company services, repairs, and installs heating and cooling equipment for residential homes, businesses, and commercial properties around the Chicagoland area and Suburbs. We accept personal checks, credit cards, and cash for your convenience. 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:


  • 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


  • 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

Get Regular Tune-Ups

Once a year, bring in an 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.

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.


When the winter weather hits, keep warm in your house, knowing your heating bills are affordable. Our furnace systems will keep you and your family comfortable through the winter months.