Imagine waking up sweating in the middle of the night only to discover that although the system is running, the AC is not cooling. Your AC stopped working, and it’s not entertaining at all, especially in the heatwave of Dubai.

Mostly, air conditioner units break down during summer. And your AC not cooling will make it the hottest day of all. However, there’s no single reason for which your air conditioner is not cooling. Here are the top 7 reasons why your air conditioner may stop cooling or even cycling.

Let’s review them to identify the culprit. Also, you can report the alleged issue to the AC repair near me.

Common Reasons Why Your AC Not Cooling

1. Improperly Set Thermostat

Is your home getting warmer than it should be? First things first, see what your thermostat has to tell you. Make sure that you set the thermostat to cool. If it’s cool, then verify that the temperature range is within comfort. Sometimes, it can be set to constant fan or something else.

Thus, your air conditioner runs, but it gives you an illusion of not cooling. So, make necessary changes to the thermostat and see cool air blow out from the vents. If the air is still warm, then it’s not a thermostat that is troubling you.

2. Clogged Air Filter

Your indoor air conditioning unit has air filters. Now, the air filters are designed to trap dust, dirt, and airborne particles. So, you can enjoy clean and fresh air coming out of the AC unit. Also, a clean air filter is a must-have. It keeps the internal components clean.

As a result, your air conditioner can run more efficiently. In addition, your indoor environment remains pollution-free. However, air filters can get dirty over time. And a dirty or clogged air filter can obstruct airflow.

Hence, you will notice reduced cooling in your home. Indeed, your AC may stop working in extreme cases. Often, AC installation and repair experts recommend watching out for blocked air filters. If you are comfortable with that, then shut down the air conditioning unit and locate the air filter under the chassis.

You might have to replace the air filter if it’s too dirty. If replacing the air filter doesn’t make any difference to the AC not cooling issue, then you must dig deeper.

3. Inadequate or Leaking Refrigerant

Your air conditioner’s efficiency depends on the refrigerant that circulates throughout the coil. The refrigerant absorbs the hot air from your surroundings, cools it down, and sends it back to you. In case your air conditioner faces any leakage, then it’s running low on the refrigerant.

Consequently, you found out that your AC stopped cooling. How can identify whether it’s a refrigerant leak or a shortage? Listen for bubbling or hissing sounds from the air conditioner whenever you turn it on.

Also, you can check on the outside unit of the air conditioner. See if you notice ice formation on the outside condenser unit. However, you should not attempt any DIY fix if you find out that your AC suffers from a leakage.

Indeed, the best way to deal with leakage or insufficient refrigerant is to call an AC repair in Dubai. Only a professional technician can detect the leakage, repair the damage, and refill the coolant with safety.

4. Blocked Exterior Unit

Be it a central or split air conditioning unit, there’s always an outdoor condenser unit. The condenser unit consists of a coil made of thin metal fins. These metal fins are very close to each other.

If your AC runs but doesn’t cool, then check out whether the outside unit is blocked somehow or not. The condenser fan should operate freely to cool down your home. And, when it doesn’t, you may experience the AC not cooling scenario.

Now, over time, dirt, dust, and other debris can clog the exterior condenser unit. A dirty condenser coil will experience efficiency issues. Hence, you will face a lack of cool air from the registers. Well, you can try cleaning the coil with a vacuum cleaner with a suitable brush attachment. On the other hand, you can hire an expert for AC repair near me.

5. Compressor Issues

Needless to mention, the compressor is the backbone of any air conditioner running but not cooling. Now, you may blame the compressor for the ‘not cooling’ part. Typically, a compressor is a motor that compresses the refrigerant and makes it circulate through the condenser and evaporator coil.

So, the entire cooling cycle will be at stake if the compressor starts malfunctioning. Apart from blowing not cool or warm air, you may experience the following signs when the compressor fails:

• Outside unit shaking.
• The AC stopped working.
• Strange noise from the outside unit.

Without any delay, contact an AC installation and repair expert to address the compressor issue.

6. Undersized Aircon Unit

Are you sure that your air conditioner is of the right size for your home or room? Otherwise, your AC may struggle to cool things down. Over time, the situation might degrade, and one day, it just gives up.

Therefore, determine whether you are using an undersized air conditioning unit. Consult with an AC repair near me to learn about the best solutions. Perhaps a replacement is the only option to access optimum cooling throughout your property.

7. Old Air Conditioning Unit

Is your air conditioner reaching the end of its operating life? Then, it might have lost its touch in cooling your environment down. If your air conditioning unit doesn’t gain its efficiency no matter what you have done, then a replacement is mandatory.

Contact an AC Repair Service Provider Today!

Struggling with your AC not cooling instances? If you still experience the air conditioner running but not cooling issue, then contact an expert right away. Otherwise, you might be inviting risks. Get in touch with an AC repair in Dubai and avail yourself of the best solution.