Vacuum Pump
after installing an air conditioner or fridge, they use this pump to suck out all air and moisture from the copper pipes and indoor unit before releasing gas. If they don't vacuum, the AC won't cool well and the compressor can spoil.
- *Refrigeration repair* — for fridges, freezers, car AC, cold rooms.
- *System evacuation* — removes air, moisture, and non-condensable gases from any sealed cooling system.