AC Troubles in Parrish, FL: Why It’s Roaring Like a Jet Engine

air conditioner sounds like a jet engine

Did you know that jet plane sounds can reach 120 to 140 decibels (dBs)? No wonder continued exposure to these noises can lead to hearing damage!

That’s enough reason to worry if your air conditioner sounds like a jet engine. While such noises may not be as loud as those from jet engines, they can still be annoying, even obnoxious. They can affect your sleep or make it hard to relax.

But why does the AC in your Parrish, FL, home sound like a jet engine in the first place? What should you do about it?

This guide answers all those questions, so read on.

Fan-Related Issues

Air conditioners have fans circulating air throughout an indoor space. Motors, in turn, power these fans and make them move.

In older units, a belt connects the fans to the motors themselves.

Over time, those parts can develop wear, tear, and damage. For example, an AC fan belt may snap or become loose, or motor bearings may lose lubrication. These problems can force the AC to produce jet-like, high-pitched squealing sounds.

Aside from those air conditioner noises, fan issues can also cause the system to stop cooling. For instance, a faulty motor or a broken belt can cause the fan to fail. As a result, the fan can’t circulate cool air throughout the indoor space.

So, if your AC makes such noises and doesn’t produce cool air, turn off your system ASAP. Otherwise, the AC motor can overheat and fail, resulting in more expensive repairs. Then, hire an AC repair company in Parrish, FL, to check and fix your unit.

Obstructed Airflow

Airflow obstructions can cause air conditioners to produce roar-like jet engine sounds. These noises often result from an increased pressure somewhere within the system.

Airflow obstructions often trace back to filthy, clogged air filters.

So, if your AC roars like a jet engine, check its filter first. Wash or replace it if it has considerable debris accumulation. This can also help reduce your cooling system’s energy consumption by 5% to 15%.

If the problem persists, your system may have a malfunctioning fan or motor. Either can cause airflow issues and obnoxious AC noises. In this case, it’s best to call an AC maintenance specialist.

Frozen Evaporator Coils

Like jet engines, air conditioners can also hum, buzz, or hiss. Slight humming is a normal air conditioner sound, but louder buzzes or hisses aren’t. The last two may indicate frozen evaporator coils.

Evaporator coils can freeze due to poor air circulation and refrigerant leaks. When this happens, it can cause your AC to leak water, encouraging mold growth. Molds can be a health detriment, especially to the 10% of people in the U.S. who are allergic to them.

Please call an HVAC repair specialist if you experience any of the symptoms above.

Act Fast if Your Air Conditioner Sounds Like a Jet Engine

If your air conditioner sounds like a jet engine, turn it off immediately. Then, check your AC filters and replace or wash them if needed. If that doesn’t help, you likely need AC repairs ASAP.

Get In Touch Today

Our team at Schwartz Air Conditioning and Heating is ready to assist with your AC problems in Parrish, FL.

Call us now, and we’ll be happy to investigate and fix those loud noises your AC makes!

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