During the summer months, the last thing you want is a car with no air conditioning. If your vents are making you sweat, here ...

Learn what HVAC stands for in your car and how this system keeps you comfortable by controlling heating, ventilation, and air ...

WASHINGTON (CN) – The likely replacement for hydrofluorocarbon-134a as the refrigerant to be used in automotive air conditioners, hydrofluoroolefin-1234yf has been approved by the Environmental ...

The summer has officially begun. Here's how drivers should deal with vehicle air conditioning issues amid high temperatures.

In the scorching heat of summer, the temperature inside a parked vehicle can rapidly climb to over 122°F. The most effective ...

In February, the U.S. Environmental Protection Agency issued final approval of HFO-1234yf as a refrigerant for air conditioners in new cars and light trucks. It eventually will likely replace R ...

The first thing I would do if I was inspecting your car is to verify that the refrigerant levels are correct, writes ...

The R-1234yf refrigerant is 25,000 times less flammable than gasoline, according to the patent-holder Honeywell. There are many more flammable liquids found in a modern car.

We surveyed mechanics nationwide to give you a better idea of what fixing your car’s AC might cost, whether you need a simple recharge or a full compressor replacement. The quotes we gathered ...