How to Clean Your Window AC at Home (Step-by-Step Guide)

During the summer season in India, the heat can become extremely uncomfortable, especially for people living on upper floors where direct sunlight directly affects the room temperature. In such situations, a window AC becomes an essential appliance for daily comfort. However, after long periods of non-use, many users notice problems like low cooling, unusual noise, or bad smell from the AC. These are common signs that your air conditioner needs proper cleaning.

Before starting, always switch off the AC and remove the plug from the power socket to ensure safety. For cleaning, you will need basic items such as a bucket or mug of water, a soft brush or old toothbrush, and mild soap or shampoo. If possible, you can also use a water pipe to clean the outer part of the AC.

Start by cleaning the outer back side of the AC, where dust usually जमा हो जाता है. If accessible, gently wash it with water to remove dirt. Next, open the front panel carefully (you can refer to the user manual if needed). Inside, you will find the air filter, which is often blocked by dust and is one of the main reasons for poor cooling performance.

Remove the filter and wash it with clean water and mild soap. Use a soft brush to gently remove stubborn dust. After washing, keep the filter aside to dry completely. Similarly, clean the front panel using water and let it dry.

Now focus on the cooling coils located behind the filter. Take a brush dipped in soapy water and gently clean the coils. Avoid applying too much pressure to prevent damage. If the water becomes dirty, change it and continue cleaning. After that, clean the coils again with normal water and allow them to dry for a few minutes.

Once all parts are dry, reassemble the filter and front panel properly. Plug in the AC and switch it on. You will notice better cooling, reduced noise, and removal of bad smell. Regular cleaning during the summer season helps your AC work efficiently and can also reduce electricity consumption.

Benefits of Regular AC Cleaning: Cleaning your window AC improves cooling performance, increases the life of the machine, reduces electricity bills, and ensures better air quality inside your room. It also prevents dust buildup that can cause health issues.

Common Mistakes to Avoid: Do not use excessive water on internal electrical parts, avoid using hard brushes that may damage coils, and never clean the AC without unplugging it. Always ensure all parts are completely dry before turning the AC back on.

When Should You Call a Professional AC Service? If you are unable to clean the AC safely or if the AC still does not cool properly after cleaning, it is better to contact a professional technician. Problems like gas leakage, compressor issues, or internal faults require expert handling. You can easily find trusted AC service providers in your area through Dookan24 and choose a suitable option based on your needs.