Carpentersville
1695 Rte. 25
Crystal Lake
80 E Berkshire 
Palatine
620 Colfax  

Reliable Air Conditioning and Heating Services

Same-Day Service  |  FREE Estimates  |  Family and Locally Owned and Operated

Scheduled Automotive Maintenance

Ensure a Comfortable Ride in Any Season

Don’t put up with a vehicle with a bad air conditioning or heating system. Enjoy a comfortable drive with Discount Muffler, Brake & Automotive and our auto air conditioning and heating services. We complete most repairs the same day, and we have convenient FREE rides to the train station for pick-up and drop-off service.

Our A/C and Heating Services Include:

  • System flushes
  • Pressure test checks
  • Connection and hose checks
  • Compressor checks for leaks and wear
  • Filter checks
  • Freon leak repairs

System flushes

Pressure test checks

Connection and hose checks

Compressor checks for leaks and wear

Filter checks

Freon leak repairs

More Services

In addition to performing scheduled maintenace for all makes and models of vehicles we also offer the following automotive services at our 3 locations. 

Brake Repair& Replacement

Same day brake repair & replacement service Available.

Steering & Suspension

Shocks and struts, Ball joints, Springs, Chassis repair, Tie rods

Engine & Transmission

Engine or transmission light come on? We can help. 

Exhaust Systems

Our technicians can install custom exhaust systems, new mufflers, pipes, and catalytic converters.

Full Service Auto Shops

Satisfaction Guaranteed

Palatine

Discount Muffler, Brake & Automotive

620 Colfax Road
Palatine, Illinois 60067

Crystal Lake

Discount Muffler, Brake & Automotive

80 E Berkshire
Crystal Lake, Illinois 60014

Carpentersville

Discount Muffler, Brake & Automotive

1695 Rte. 25
Carpentersville, Illinois 60110

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