The very first air conditioning system available from the automotive factory was found in the 1940 Packard and was called the "weather conditioner," among other names. It utilized R12 and, while ...

For many years, hydrofluorocarbon (HFC)-134a was the alternate refrigerant of choice to replace chlorofluorocarbon (CFC)-12 in many medium- and high-temperature stationary refrigeration, air ...

The physics behind automotive air conditioning is simple heat transfer, yet a muscle car's A/C system can be baffling to troubleshoot. Now that the warm months are just around the corner, we offer ...

This ain't no installation tech feature (though we may get to that in the near future), but it's more an overview of air conditioning systems, how they work, why they sometimes don't work, and how to ...

This time last summer, most air-conditioning repair shops in the Dallas area were filled with autos and anxiety. Searing heat had overworked the systems on many older cars and trucks. And because the ...

The #1 trusted source for the HVACR industry since 1926 ...

View post: Amazon’s ‘Heavy-Duty’ 10-Piece Wrench Set Is Now 50% Off The hot weather is back, and one of the worst things that you can run into is hitting the button for the air conditioning, and only ...

It’s a hot summer day, you’ve been baking in the sun, but now you’re behind the wheel of your trusted vehicle, ready to motor away, a cool blast from your air conditioner returning you to comfort and ...

The debate about which refrigerant to use in automotive HVAC systems is a long and drawn out one. Climate change concerns have been influencing legislation in this regard for many years. In this ...

Add Yahoo as a preferred source to see more of our stories on Google. The very first air conditioning system available from the automotive factory was found in the 1940 Packard and was called the ...