The air conditioner is switching it off a day after the weather changes. Do one less thing before hibernating the air conditioner. Be mindful of the smell when turning it on next year.

As the weather gets colder, homeair conditioner It is also preparing to enter the hibernation period. Many people, after turning off their computers, waited until the following summer to restart them. Home appliance expert Mr. 486 reminds that before the air conditioner is turned off for a long time, cleaning and drying are important finishing operations to avoid odor problems when restarted next year.

Mr. 486 reported that after several months of continuous operation of the air conditioner, a lot of dust and lint may have accumulated in the filter. Before preparing to shut down the machine for a long time, it is recommended to remove the filter and clean it, then reinstall it after it is completely dried, and appropriately wipe the fuselage and air outlet to reduce the accumulation of dirt.

If the air conditioner has an obviously foul smell, water leakage, or abnormal air flow, cleaning the filter alone may not solve the problem. You can ask a professional technician to check the internal and drainage condition of the indoor unit and disassemble and clean it if necessary, so as not to wait until next year when you are in a hurry to use it.

If moisture remains inside the body, the chances of developing bad odor and stale odor will increase significantly. Mr.486 suggested that after completing the internal and external cleaning, start the “air supply” or “drying mode” and run it for at least 1 to 2 hours before entering a long shutdown.

In addition to the indoor unit, don’t forget to clean the surroundings of the outdoor unit. You can first remove fallen leaves and surrounding debris to maintain ventilation to avoid affecting heat dissipation; Do not disassemble the cover yourself or flush it directly with a high-pressure water jet to avoid damaging parts or creating a safety risk. If you notice damage to the appearance of the machine, abnormal noise during operation, or unknown water leakage, you should ask a professional technician for further inspection.

Mr. 486 suggested that deep cleaning of air conditioners should be arranged at least twice a year, before long periods of shutdown in autumn and winter and before restarting the following summer. This will not only help reduce the problem of foul smell and odor, but will also maintain the efficiency of the cooling chamber, reduce power consumption and extend the service life.