Three Common A/C Evaporator Coil Problems & How To Fix Them

Ac evaporator solid icon design

Did you know that the evaporator coils of your car’s A/C system are vulnerable to issues such as cracking, freezing, and the accumulation of dirt? That’s why it’s so important to get them cleaned regularly and change out the filters when needed. In this article, we share with you some common A/C evaporator coil problems to watch out for as well as how you can go about fixing them!

Understanding the Lifespan of Evaporator Coils

With the proper care, evaporator coils can last anywhere between 10 to 15 years. This serves most drivers well, as you would likely be changing cars in this period. However, if the proper care isn’t taken and dirt is allowed to accumulate within the system, this can require a premature replacement due to issues such as corrosion and leaks.

Common Problems Faced by A/C Evaporator Coils

If you have noticed any of the following problems with your car’s A/C, chances are you should take a closer look at your evaporator coils, which may need replacing. These problems are:

  • Weak Airflow

Is the airflow of your car’s A/C system noticeably weaker than before? If so, the most likely cause is a clogged filter or a faulty blower fan. To resolve the problem, all you need to do is give your car’s A/C a thorough cleaning and replace dirty filters. If the issue lies with the blower fan, you will need to replace it.

  • Refrigerant Leaks

If you have never experienced a refrigerant leak throughout the lifespan of your car’s A/C system, you will not need to recharge it as A/C systems are fitted with the exact amount of refrigerant required. However, if there is a leak, you will need to top up the refrigerant within your system. On top of doing that, identifying the source of the leak and applying a sealant or stopper will take care of the problem permanently.

  • Dirty or Freezing Evaporator Coils

Did you know that your evaporator coils can be forced to work harder when it is contaminated? Contaminants can come in the form of dirt, dust, and debris. When your car’s A/C has to work harder to function, this causes the evaporator coils to freeze up and affects the way airflow is circulated throughout the system. To prevent this, you may want to carry out regular cleaning.

R & Y A/C Compressors® Has the Evaporator Coils and Other Replacement Parts You Need

When you come to R & Y A/C Compressors® for the replacement evaporator coils you need, you can find a wide selection of other parts and components to choose from, including condensers, compressor clutches, driers, orifice tubes, and lots more. We are able to ship out timely after order confirmation as we have several warehouses besides our headquarters in Miami Beach, Florida. Come to us for a recommendation today if you are unsure what specific parts you require!