Lonies Heating & Cooling Services nearly 40 years of HVAC service experience in heating and cooling the Chicagoland area.

We are a locally owned and operated business specializing in the installation, repair, and maintenance of Air Conditioners, Boilers (Steam & Hot Water), and Furnace systems for residential, commercial and light industrial HVAC Contactor.

Give us a call or complete our "Schedule An Appointment" form. We look forward to doing an excellent job for you.