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Reasons Your Air Conditioner Can't Keep Up

fan blowing

Do you find your air conditioner is struggling to keep your Sparks, NV home cool? It could be a sign one of the components isn't keeping up with the rest of the device. Every part of an A/C unit must work together in order to properly cool and dehumidify your abode. If the air conditioner is being forced to work longer and harder than necessary, it will use up more energy and could burn out quickly.

In many cases, all it takes is a simple cleaning or replacement from your local air conditioner services company to fix the problem. But how do you diagnose the problem? Here are some of the reasons your air conditioner may have trouble functioning.

Air Duct Leakage


Leaky ductwork can be a huge problem for HVAC systems. Any cracks or holes open the door for air to escape, which means it won't reach the intended destination.

The device will have to pump out more cool air in order to maintain temperatures. In addition, dust and debris from outside the air ducts can make their way into the ventilation system, which can be a health hazard.

If you're concerned about any breaches in the air ducts, we recommend contacting an air conditioner services expert.

Rarely Serviced Evaporator Coil

Evaporator coils are essential to the heat exchange process which helps the A/C keep your home cool. They absorb heat from the air in your home, which is then moved outdoors.

If an evaporator coil is malfunctioning, or merely dirty, it can't absorb the heat and thus cool the household. It should be cleaned consistently as part of your HVAC maintenance duties.

Clogged Air Filter


Air filters are designed to help your HVAC system remain clean and clear of dust, dirt, and debris. Over time, as these contaminants accumulate, the filter becomes clogged and obstructs air flow.

The result is less cold air being pumped out through the vents. It's recommended homeowners check the air filter every few months and change it when necessary.

The Unit is Not the Right Size


You may think an oversized A/C will get the job done no matter what, but it can actually be a drawback when it comes to cooling your home.

The problem with a unit that has too much cooling capacity is it does a poor job of controlling both temperature and humidity level.

The powerful compressor will turn on and off frequently, which doesn't give the system long enough to remove humidity from the air. Before installing an A/C device, be sure your air conditioner services company carefully calculates the right size based on the load.

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