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, ...

Refrigerant recovery machines have been a part of an HVACR service arsenal for more than 20 years, when regulations against venting went into effect. At one time, more than 50 companies were producing ...

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 ...