Many service technicians experience service calls where the compressor has both a low head pressure and a high suction pressure. Often, the refrigeration equipment is still running, but the product ...

Vehicle air conditioning is typically one of a car's most durable systems. Though it is often in use every day, a modern air conditioning system just keeps humming along providing cool air when you ...

The problem: Affected vehicles may exhibit a condition where the air conditioning does not cool or the cooling is weak, or the compressor exhibits a groaning or grinding sound; either condition may be ...