Tag: Hvac Repairing

Rotary Compressor Back Pressure fix problem

In English Rotary Compressor Back Pressure fix problem Sometimes Rotary Compressor hit Back Pressure (Reverse Pressure). and then Our Compressor will damage and AC will...

How to open easy rust screws & Bolts

Open rust able screws & Bolts Sometimes rust gets on our nut or Screw, and it doesn’t open easily, screw driver and key are happening...