Mr. Radiator & Air Conditioning Service, Inc.

Solving Unique Problems...One Customer At A Time!

Mr. Radiator has grown steadily over the years to become a leading heating and cooling system specialty company for the Chicagoland area.

Our new and reconditioned work in radiators, A/C systems, fuel tanks & pumps, heat exchangers, etc. can be found in many standard, classis, antique and high performance cars and trucks, top of the line recreational vehicles, buses and other heavy duty industrial and government applications.

Quality First Services Include:

  • Radiator repair & installation
  • Radiator flow testing
  • Radiator cleaning
  • Radiator re-coring
  • Radiators rebuilt, replaced & installed
  • Radiator modifications
  • Vintage radiator restoration
  • Heater core repairs, re-cores
  • Air Conditioning condenser repair
  • Air Conditioning line repair & rebuilding
  • Air Conditioning compressor resealing
  • Air Conditioning clutch installation
  • Air Conditioning system installations
  • Air Conditioning system diagnostic
  • Air Conditioning repairs
  • Inter-Coolers repaired & pressure tested - New Replacements Available
  • Heat exchangers cleaned, re-cored & repaired
  • Cooling system flushing
  • Gas tank cleaning & restoration
  • Gas tank repairing
  • Gas tank lining
  • Transmission coolers installed
  • Vintage A/C servicing & installations

Over 30 years experience. Locally owned & operated - not a faceless chain!


Monday - Friday 08:00 a.m. - 05:00 p.m.
Saturday 08:00 a.m. - 12:00 p.m.
Closed Sunday (Family & Church Day)