Why does air conditioner blow out heat?

In the process of use, things that often break down and malfunction are inevitable. Air conditioners will also have some errors such as the sound of the machine running too loud, not enough cold, smelling, especially if the machine blows out the heat instead of the cool air that often happens. The reason for this error is pretty much. So let's see why and how to fix it.

1. Because the filter is not cleaned:

When using air conditioners for a long time, you do not clean the machine, which will cause the filter to clog dust, so that cold air cannot escape. Meanwhile, when cold is blocked at the gas line, the pipes freeze and stop working. From there, hot air will be continuously released. Therefore, you should check the air conditioning and cleaning. If necessary, replace the filter if it is too old.

Why does air conditioner blow out heat? Picture 1

After the fan has cleaned or replaced the filter, we should leave it in the fan mode. Because the cold air cannot escape, it is cornered in the pipes, causing freezing. Turning on the fan mode will help the ice melt quickly. Besides, we should open the room window to release the gas and melt the ice quickly.

2. Internal parts malfunction:

We should also open the cold and check the inside. Use a flashlight to illuminate the inside and then touch the gas pipe with your finger, made of copper. If you see a cold line, they are frozen.

Why does air conditioner blow out heat? Picture 2

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3. Damaged machine:

When the engine block is damaged, the air conditioner will stop working. If you see that the machine has no noise, is not smooth, the temperature is unstable, the heat is emitted, the outdoor unit is interrupted continuously as a sign of a bad engine. In this case, we need to contact the repair party to have a machine repair plan.

Why does air conditioner blow out heat? Picture 3

4. Out of Gas:

When the gas runs out, the machine will not work and it will not cool you down. Besides, the parts in the machine will also fail according to. Therefore, we need to change gas every 6 months, depending on the working capacity of the machine.

5. Fuse of broken machine:

The fuse on the filters can be removed, you need to unplug and check if the fuse is still available. The fuse of the machine is a silver colored plate located inside the machine. If not used, you need to replace the new one.

Why does air conditioner blow out heat? Picture 4

These are just a few of the causes of air-conditioning. Ideally, you should check the device every 6 months to make sure it works smoothly and creates durability for the machine.

Refer to the following articles:

1. Why is conventional air conditioner more popular than Inverter?

1. How to clean the air conditioner properly?

1. Popular modes of use on air conditioners

Hope this article is useful to you!