Very cold air will come from the cooler, try these two easy methods today itself.
Uma Shankar April 19, 2026 02:24 PM

If there is too much sunlight, the temperature inside the room also increases. Because of this, people start running coolers instead of ceiling fans, but even this often does not make the air very cold. There are some reasons behind this which should be paid attention to. Such as the cooling pad becoming dirty (due to which air flow is not possible) or the grass being too old (due to this the water does not spread properly and it does not come in contact with the air). Apart from this, even if the pump does not run properly, hot air comes from the cooler. Even after checking all these things, if the cooler is still blowing hot air due to humidity, then some simple tricks may help you.

If we know some small hacks then even difficult household tasks can be done easily. Similarly, if your cooler gives hot air in summer, you can fix it in a few minutes, that is, your old cooler will also start giving cool air. So let us know these easy hacks.

Alum will be useful

You put a big piece of alum in the cooler tank. Actually, alum contains cleansing agents which clean the water. When the water becomes clear, cold air starts coming from your cooler. In fact, if there is dirt in the water then the air in the cooler feels humid. Dirty water also blocks the pads of the cooler i.e. grass and this makes the air feel hotter.

correct place to keep the cooler

Before knowing another method of cooling the air, know at which place the cooler should be kept so that cool air comes from it. Actually, when you keep the cooler in a closed place, it gives very hot air. Keep it at such a place that the back part is in the open space. Therefore, it is better to keep it near the window or near the door.

Air Cooler Cooling Tips

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ice will do the trick

The cooler provides cool air because the pump installed in it pushes the water upwards and the air drawn from outside hits the water and cools it. In such a situation, if the water in the cooler tank is cold then the air will also be cold. For this, add salt in some bottles, fill them with water and freeze it in ice. Put these bottles in the cooler tank. Due to this, cold air will start coming. Actually, salt is to be used to freeze ice because it does not allow it to melt quickly and remains cold for a long time.

Try this trick also

You have already learned two ways to cool the cooler, but you can also try this trick. Take an earthen pot and make small holes in the bottom of it. After this you have to keep it inside the cooler tank and put the pump inside the pot. Matka keeps the water cool. In such a situation, when water from the pot falls on the cooler pads, amazingly cool air comes.

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