About Us

TRG is a family-owned, woman-owned, minority-owned, Residential and Commercial HVAC business. Servicing the Chicagoland Northshore burbs.  Our HVAC roots stretch back over 50+ years of experience in the HVAC industry.

Whether you need a maintenance check or an emergency repair on a heating or cooling unit, we are available to handle  all of your heating, cooling, and ventilation needs.  We strive to exceed your expectations by ensuring that each of our clients receives individualized service. 

We will work with you to find HVAC solutions that fit your heating and cooling needs. We will provide you with a full consultation to explain all of your available options so that you can choose a custom tailored solution for your home or business.

We serve both residential and light commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering  exceptional service to provide you with top quality service. Warranty included with all services.