In this video, learn how to refill your car or truck’s A/C system with refrigerant, specifically R134a, the most common refrigerant. This guide covers the procedure for topping off your system, ...

A/C starting to fail? Keep your cool with the help of these products. No matter how good your car, someday it will happen: your air conditioning system will make the dreaded switch from blowing cold ...

Imagine being stuck in bumper-to-bumper traffic on a brutally hot summer day when, unexpectedly, your car’s AC stops blowing cold air. Not only is this going to make your drive unbearable until the ...

Want cold air in the summer or clear windows in the winter? Then you’ll want a functioning air-conditioning compressor. It is the power unit of the air-conditioning system that puts the refrigerant ...

Nothing beats the sense of peace and relaxation that a vacation brings, especially when you can pack up the RV and hook up the travel trailer and go. Some of the luxuries like air conditioning are ...

Most of you already know by now that besides the dreaded CO2 emitted by our cars and production facilities, one of the most harmful gases to the ozone layer is the refrigerant used in air conditioning ...

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 averaged ...

A few days ago we told you about the KBA's own testing of a number of cars that use the air conditioning coolant that's been demonized by Mercedes-Benz. While their report left us (and not only) with ...