Heating & Air Conditioning

K & J Heating and Cooling
301 Stone Rd.
Villa Park, IL 60181
Phone: 630-834-3456
Fax Number: 630-993-1222
RPM - Ridgeway Precision Mechanical, Inc.

Chicagoland's Premier Company for HVAC-R, Geothermal, Plumbing and Electrical Service.  

Ridgeway Precision Mechanical, Inc. (RPM) is a third generation family owned company which originated in 1940. We offer services in

  • heating
  •  ventilation
  •  air conditioning
  •  refrigeration (HVAC-R)
  • hydronic systems
  •  electrical
  • plumbing
280 W. St. Charles Rd.
Vlla Park, IL 60181
Phone: 630-279-4822
Fax Number: 630-279-4884
Proud Member Since: 
2006
Unlimited Heating & Cooling

Looking for a heating company that cares? Unlimited Heating & Cooling is
here for you. We are a family owned and operated company established in
1984. You can always expect us to be prompt, courteous and professional.
Properly installed and maintained HVAC equipment will save you money and
provide comfort for years. Let us help.


We install, service and maintain:

Furnaces
Air Conditioners
Boilers
Rooftop Units
Mini Splits
Space Pak
Humidifiers
Filters

Residential and Commercial

185 N. York Sreet
Elmhurst, IL 60126
Phone: 630-834-4777
Proud Member Since: 
2019