The Effects of Low Refrigerant on an Air Conditioner

Refrigerant is the chemical blend that’s responsible for the heat exchange process. A loss of refrigerant puts the air conditioner’s operation and service life in jeopardy.

One of the most critical issues that an air conditioning system will face is refrigerant leakage. The chemical blend that allows the AC to work is refrigerant, which is responsible for the heat exchange process (moving heat from within the home to the outside). The loss of refrigerant jeopardises the air conditioner’s function and service life because an air conditioner is equipped to use a certain amount of refrigerant—known as the AC’s fee.

Fortunately, if you find the signs early enough, you can get your leaking air conditioning system repaired by calling for AC repair in Singapore. Here are some of the things you’ll avoid:

Increased indoor humidity

A dehumidifier is not the same as an air conditioner. You’ll need to plan the installation of a whole-house dehumidifier if you want precise humidity regulation. However, when cold refrigerant evaporates in the evaporator coil, the AC draws moisture from the air. Humidity levels in the house can increase as there is less refrigerant.

Evaporator coil that has been frozen

This is one of the most visible symptoms of a refrigerant leak in your air conditioner. It can seem strange that icing will result from a loss of refrigerant. However, since the evaporator coil’s decreased refrigerant charge can’t warm up fast enough when there’s less refrigerant, the remaining refrigerant remains too cold and moisture freezes along the coil. Don’t try to break through the ice! Request a technician to check for refrigerant leaks.

Reduced ability to cool

When the refrigerant charge decreases, the air conditioner won’t be able to absorb enough heat through the indoor coils, resulting in a decrease in cooling.

The compressor is malfunctioning.

This is how a lack of refrigerant causes an air conditioning device to shut down. Quite likely, this is going to be a long-term halt. The compressor is the core of the air conditioner; it’s where refrigerant is pressed through a hot gas that circulates through the device. The compressor is built to work with a particular charge, and if there isn’t enough refrigerant, it can overheat and burn out. Since replacing the compressor is costly, it is typically more cost-effective to replace the whole cooling system.

Only professionals are capable of recharging an air conditioner.

It’s crucial to understand that only licenced technicians are capable of first sealing the leaks in the air conditioner’s refrigerant lines and then returning the missing refrigerant to the device. Refrigeration refrigerant is a hazardous chemical that can only be handled and disposed of by people who have received special training. A licenced technician may also know how much refrigerant to refill the device with. Having amateurs do this job runs the risk of getting in too much refrigerant.

This is almost as bad as not enough, because it can cause backslugging, which occurs when cold liquid refrigerant reaches the compressor, causing it to malfunction.

Our professional HVAC technicians can handle your undercharged air conditioner or any other repair service you need. We take pride in providing high-quality work on every project.

At every step, we promise to exceed your standards.


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