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 ...

If you’re recovering refrigerant, here are a few tips to help the process go smoothly. For starters, always wear the proper personal protection equipment (PPE). This includes protective gloves, ...

A while back, I addressed the energy savings potentials behind a drain waste heat recovery heat exchanger. It has the potential of reducing energy consumption of residential applications by as much as ...