Wondering if an air compressor can be quiet? Here are 7 that won't wake the neighbors -- plus what they cost and how to compare them by noise and power.

[Giorgos] wanted to build a pneumatic solder paste application tool but needed an air compressor ... Besides the compressor being free, the other benefit is that it is super quiet!

Yeah, a lot of air conditioners were working overtime last year. And with the rising costs of, well, everything due to inflation, it's more important than ever to make sure that you're saving ...

There are some parts of the world where living without air conditioning borders on unthinkable ... using a refrigerator compressor and an evaporator from a baseboard heater.