The compressor is the heart of any air conditioning or refrigeration system, so when it starts showing signs of not working correctly, technicians must act quickly in order to find out what is wrong.

The weird thing about compressor problems is that — well, it’s usually not the compressor. “Electric motors, it takes a lot to break them down,” said Greg ...

Exxon Mobil's Guyana unit said on Tuesday it had reduced crude output at its offshore Liza-1 project to 30,000 barrels per day (bpd), down from 120,000 bpd, due to a mechanical problem with the ...