Check the condition of the air conditioner: Before cleaning, use testing tools to check whether the air conditioner is operating normally and evaluate the new and old condition of the equipment to determine whether cleaning is required.

Protect the surrounding environment: Before starting cleaning, make sure that the surrounding areas that have the opportunity to come into contact are well protected to avoid contamination or damage.

Turn off the power and remove the power cord: turn off the power of the air conditioner and remove the power cord to prevent accidents such as electric leakage

Removal of parts: use tools such as electric batch to remove fan blades, dust filter and casing.

Protect the electronic board: Use waterproof tape as the first layer of protection, then cover the electronic board, and finally cover the air conditioner with a water cover to prevent the electronic board from being splashed by water.

Cleaning the cooling fins, fan blades and drain pan: Clean the cooling fins, fan blades (pig cages) and drain pan with a special cleaner made in Japan for air conditioners.

Clean the drain pipe: Use a Worx high-pressure water gun to clean the drain pipe to ensure it is unobstructed.

Clean the fan blades, casing and dust filter: Use clean water and a special cleaner for air conditioners to clean the fan blades, casing and dust filter to remove dirt and bacteria.

Reinstall components: reinstall all cleaned components and turn on the power.

Test operation: Turn on the air conditioner to run and test to ensure that the cooling effect of the air conditioner is no problem, and the discharged air is fresh and natural.

Clean up the site and complete the cleaning: After completing the test, clean up the site for the client.