In principle, air conditioners and refrigeration units don't produce cold air. These systems transfer heat from one place to another and therefore reduce temperature in a confined area (passenger ...

The compressor is the power unit of the air-conditioning system that puts the refrigerant under high pressure before it pumps it into the condenser, where it changes from a gas to a liquid. A fully ...

Since this column's inception, we've received a substantial number of questions concerning air-conditioning troubleshooting. Answering each one would take quite some time, but we will attempt to ...

Back when our classic trucks were new, air conditioning was unheard of for these workhorses; heck it wasn't even common in cars (or houses for that matter). Although various auto manufacturers had ...

Of all the updates that can be made to a street rod to make it more civilized the addition of a modern climate-control system has got to be at the top of the list. Heading out to a rod run on a hot ...