Refrigerant recovery machines are designed to last a long time. In fact, some manufacturers say that with proper maintenance, their units can last more than 10 or 15 years. But machines eventually ...

Recovering refrigerant from HVAC and refrigeration systems is an important day-to-day task for HVACR technicians. With the recently announced the U.S. Environmental Protection Agency (EPA) phasedown ...

There is a growing awareness across the United States of the importance of using environmentally friendly, non-toxic propane R290 as a natural alternative for commercial refrigeration equipment, ...