A blissfully cooled home is one of the most wonderful comforts of life that our air conditioners provide us, especially on the long hot summer days. Life without these amazing machines is unimaginable these days. Book Mahir’s Company ac services.

But, one day, you come home from the office and find out your AC is not working, your frustration is apparent. Why is this happening even with your newly purchased AC?

Wait! It is not about the age of your AC. According to specialized AC services, there are many other factors that can contribute to AC malfunctioning.

Things that can Degrade Your AC Performance

If your air conditioning unit is not working properly and you are looking for the reasons responsible for this situation, do not worry. You have come to the right place.

In this article, you will find out some potential reasons that can stop your air conditioner from working optimally.

Refrigerant Leakage

Refrigerant is a colorless liquid gas that is filled in a cylinder, kept inside your air conditioner unit. This liquid gas is necessary to push heat and moisture out of the indoor air and, in return, provide you with cool air.

But sometimes, the refrigerant starts leaking due to the presence of holes, cracks, or leaks in the refrigerant cylinder. It affects the cooling process of your air conditioning unit.

If the refrigerant is present in the required amount, your AC will work optimally. On the other hand, if your unit lacks it, it will not be able to perform its cooling task appropriately.

Therefore, if your unit is not cooling your room after the hours-long working, you should switch off your unit and get it inspected by an expert. You can book AC installation services in Lahore and get it filled as soon as possible.

Clogged Air Filters

Your AC air filters are there to filter cool air. They separate dust, dirt, and grit from the cool air. If these filters get clogged due to lack of cleaning and maintenance, they will not let the cool air pass through easily.

As a result, your air conditioning unit has to work hard to push the cool air out. When your unit works hard, it consumes a lot of energy, which can lead to hefty electricity bills. These hefty bills can make a huge dent in your wallet.

Moreover, the air passing through the dirty filters contains tiny dust and dirt particles that degrade your home air quality. Inhaling such polluted air can lead to certain respiratory diseases.


The only solution to this problem is to clean or replace your dirty AC filters. It does not need any professional training and equipment. You can do it on your own by removing dirty air filters and replacing them with new ones.

Frozen Evaporator Coils

If your air conditioning unit’s air filters are dust-loaded, they do not let the cool air pass through easily because their pores are clogged with dust and dirt. And when there is no way out for the cool air, it starts roaming around inside your unit.

When this cool air comes in contact with the evaporator coils of your AC, it freezes the evaporator coils. And when the evaporator coils are covered with ice, they can not absorb hot air from the surrounding. As a result, there will be less cool air or not at all.


Inspect your unit properly and find out whether the problem arises due to dirty air filters or not. If yes, replace your dirty air filters and check your unit’s performance by switching them on.

If the problem persists, it means there is something else wrong with your unit. Book AC repair services in Karachi and let an expert inspect and maintain your air conditioner.

Faulty Fans

There are two fans in your air conditioning unit. One of the fans pushes the hot air over the condenser coils to cool. The other one expels the hot air out of the building.

If any of the fans are not working properly, you will not be able to enjoy the luxury of cool air because it is not coming out of your unit. It also can impart different other issues to your unit.

In case you do not check your unit for a longer time, it can lead to the failure of the compressor. Therefore, why not keep your AC fans maintained so that they keep working optimally?


Regular maintenance and servicing is the most effective method to keep your air conditioner’s fans running effectively. For this purpose, you should always use a skilled AC technician. How can you find one?

Search with the keyword “AC services near me,” and find a skilled AC technician for effective inspection and maintenance of your AC. AC Installation Services in Lahore. An expert knows how to trace the problem and solve it on time with a hassle-free and stress-free method.

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