Air conditioners have become an integral part of our lives. Everybody loves the comfort and convenience that an AC provides by its colling. But, the improper working of the air conditioner is one of the worst things happening in summer when the temperature is at its peak. It becomes very irritating when the AC does not blow cold air.
Several reasons can make your ac to blow lesser air. You can fix some of these yourself, while others require professional repair and maintenance. In this blog, we will be discussing some of the possible reasons your AC is not blowing cold air and signs that you need an air conditioning repair.
Top Reasons Your AC is Not Blowing Cold Air
⇒ Clogged Air Filter
The air filter restricts the dust, hairs, lint, and debris coming from the air ducts. It traps the particles before they damage your air conditioning unit. Because of the dust and debris, air filters can get clogged and restrict or reduce the airflow.
Clogged and dirty air filters cause the wear of parts and can freeze the evaporator coil. Along with regular cleaning, you should change your air filter every 2-3 months, or more often if you have allergies to pets at home.
⇒ Dirty Condenser Coils
Another reason for reduced airflow from the AC is dirty condenser coils. A condenser is a crucial part of the air conditioning system. It takes out the hot air inside the room. Like the air filter coils become dirty and full of debris with time.
If the condenser coils remain dirty, they do not work effectively. It reduces the cooling of air. It is necessary to keep the condenser coils clean and debris-free.
⇒ Leaking Refrigerant
Leaking of refrigerant, also called a coolant, can be one of the reasons for your ac not blowing cold air. A refrigerant flows through the condenser and evaporator coils inside the air conditioning unit and causes the air to cool.
You can fix and stop the leakage, but if leakage is significant, replacing the broken part is the best option suggested by experts. The modern AC nowadays shows a warning sign if it detects any leakage.
⇒ Dirty Evaporator
The evaporator is an essential component of the air conditioning system located inside the home. The air from the fan inside the evaporator comes in contact with evaporator coils and becomes cold.
The cooling can affect because of dirty evaporator coils. Like the condenser coils, you should inspect and keep the evaporator clean. According to experts, you should clean the evaporator twice a year or according to the requirement.
⇒ Thermostat Issue
A thermostat is a temperature sensor in AC that senses the temperature and controls the working of a compressor. An issue in the thermostat can be a reason your ac is not blowing cold air. It can also happen due to the incorrect temperature settings in the thermostat.
Check the thermostat settings and if they seem correct, replace the defective thermostat with a professional.
⇒ Undersized AC
The cooling capacity of an AC can be another reason your AC is not blowing cold air. While purchasing an AC, people generally think about the budget and not about the requirement. An undersized AC may cool your place initially, but it does not work that effectively as the time passes. Always buy an air conditioner that is capable of serving your space.
Is your AC not blowing cold air?
There can be many reasons behind your ac not blowing cold air. You should fix or get an air conditioning repair if you find any of the aforementioned signs. It can get your job done early and at low expense. On the other hand, avoiding it can cause significant and expensive damage to your AC. If you are not sure about the maintenance of your AC, call the professional air conditioning repair service.