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Common Causes And Solutions To Prevent a Leak In The Air Conditioner


A malfunctioning Air Conditioner on a hot day is too much to bear in the California summer. It is nothing but a hot mess. The professionals can resolve this issue at Alpha Air Conditioning & Heating Inc. We ensure your Air Conditioner’s good service and is the best for AC repair in Sunland.Your AC faces a hard time in the summer and needs to be monitored from time to time. 

You can check if your AC is in the best condition or not on your own. A leaking AC is one of the most obvious things to detect in a malfunctioning AC. Given below are some instances that cause your AC to leak and the solutions to fix it.

Clogged Air Filter!

A clogged air filter prevents proper airflow to the evaporator coil. This can cause the evaporator coil to freeze because of the cold. A frozen evaporator coil results in condensation, which is way more than the air conditioner’s condensate pan can handle.

Air filters must be changed regularly to ensure the air conditioner’s efficiency and prevent the evaporator coil problem.        

Low Refrigerant Levels!

Low refrigerant levels can also cause the evaporator coil to freeze and leak. If you notice a small puddle next to your Air Conditioner unit, this may mean a refrigerant leak. Although this leak is not very common, the refrigerant must be prevented from evaporating as it may become very dangerous. In case of a refrigerant leak, help from professionals must be taken for air conditioner repair in La Cañada Flintridge.

Old and Weary Condensate Drain Pans!

Age takes a toll on your AC as well. The older the AC, the more damaged it will be. When the drain pans cannot hold the amount of water due to damage and corrosion, they will leak. 

An Air conditioner unit typically consists of two drain pans. The primary drain pan is underneath the evaporator coil, and the secondary or the removable drain pan is underneath the unit. The primary drain pan can be fixed using water sealant by anyone. However, in the case of primary drain pans, it is always advisable to go for a new unit altogether or get professional help. The removable drain pan can be exchanged.        

Damaged Drain Lines!

The water in an AC is channeled through several drain lines. Leakage can be caused whenever there is any damage to these drain lines or blocked because of algae, fungus, or debris. 

Pouring vinegar down the drain can help in clearing the blocking. Or a wet-dry-vac can also be used, which is sold by many home improvement stores as attachments designed for this purpose only. 

How to prevent your AC from leaking?

The first thing to do if you notice that your AC is leaking is to turn it off. You may use a towel to curb the leak’s flow if it’s happening on the inside and protect your belongings from getting wet.

If the drain pans have been damaged, you can change the auxiliary drain pan and repair the primary drain pan with a water sealant. You can pour vinegar down the clogged pipes or clean them with a wet-dry-vac in case of clogged drain pipes.

Note that the air filters must be changed regularly, and there should be regular maintenance checks of the AC. This will ensure that your AC is working efficiently and that no issue transforms into a problem. Contact Alpha Air Conditioning & Heating Inc. for the best AC repair in Sunland.

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