Cleaning the outdoor unit of air conditioner: teach you the correct cleaning method

The outdoor unit of air conditioner is an important part of air conditioning system, and its cleanliness directly affects the service life and effect of air conditioner. This article will introduce the correct cleaning methods to help you better maintain the air conditioner.

Turn off the power to prevent electric shock.

Before cleaning the outdoor unit of air conditioner, please turn off the power to avoid electric shock. In the process of cleaning, wash it up and down with tap water, and clean the fin aluminum foil radiator and the right side surface. Be careful not to directly flush the outdoor unit of the air conditioner to avoid water flowing into the fan bearing and affecting lubrication.

Brush with a long brush

If it is not convenient to wash with water, you can use a long brush dipped in water to scrub the heat sink. Remember to brush from top to bottom.

Flush with a pressure kettle

You can also use a pressure cooker for watering flowers to fill with water and pressurize the condenser. If the stolen goods block the air duct, vacuum it. If the air conditioner is too high, a long water gun is also a good choice.

Check outdoor unit

Be sure to check the outdoor unit after cleaning. Check whether the screws are loose. If it is loose, tighten it. If the frame is seriously corroded, replace it in time. The collapsed heat exchange fins can be carefully trimmed.