[Editor’s note: This is the second in a three-part series on one of the newest refrigeration technologies: the electric suction line regulator. The first part appeared in the Jan. 12 issue of The NEWS ...

Liquid refrigerant flooding back to a compressor’s crankcase and mixing with the oil is a compressor’s worst nightmare. Floodback will dilute the compressor’s oil with liquid refrigerant and cause ...

Q: I have a big problem with my swimming pool. I came home from work and noticed that lots of leaves and debris were floating on it. I lifted off the top of the skimmer and noticed that the water was ...