The Difference Between AC Cleaner and Professional Cleaning
Contents
A variety of household AC cleaning sprays are available on the market, mainly marketed for descaling and dirt removal. However, DIY cleaning products of this kind have certain limits in cleaning performance. If you do not understand the unit’s structure well, cleaning it yourself may not achieve a deep clean and may even affect the components.
Physical limits of surface stain removal and deep-seated dirt
Most retail AC cleaning sprays mainly target the surface aluminium fins. For stubborn dust or dirt built up inside the air conditioner, household cleaning sprays may not be able to penetrate and break it down effectively. If the cleaning effect is limited, airflow inside the unit may be affected.
Residual cleaning chemicals cause secondary pollution and odour
After using household cleaning spray, chemicals may remain if there is no proper rinsing. Without deep rinsing, these products may not fully remove dirt, and if residue remains for a long time, the cleaner itself may also affect indoor air.
Risk of corrosion to circuit boards and aluminium fins from improper use.
When cleaning an air conditioner yourself, caution is required. The unit contains delicate components, including electronic parts and circuitry. If liquid gets inside due to improper handling, it may affect the electronics and even cause a fault.
Partial blockage of the drain hole and the risk of dripping
Air conditioner drainage pipes must be handled properly. If you use a cleaning spray yourself and the dissolved dirt cannot drain away smoothly, it may clog the drain pipe and cause indoor dripping.
Seek help from a professional team
Home air-conditioning cleaning spray is only suitable for routine surface care. If you need a thorough clean of the internal structure, engaging a professional team for deep cleaning can more effectively remove hard-to-reach internal dirt and help protect the appliance's operating condition.
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