August 18, 2022

5 Reasons Your Air Conditioner Is Squeaking

When you turn on your air conditioner, do you hear a squeak? This is a sign of an underlying problem with your AC unit that needs to be addressed. Your AC may have accumulated debris near or around it, causing the rattling sound, or it can be caused by an accumulation of dirt in the coils. Various issues can cause these noises, and you need to pinpoint the exact cause of the noise to fix it. Generally, the best way to fix this issue is by calling a licensed HVAC professional to make some necessary adjustments. 1. The Fan Belt Is Worn Out or Misaligned The fan belt is a crucial component of your air conditioner. Like any other mechanical piece, the timing belt must be replaced every few years, depending on usage. If you hear your AC unit making a squeaking noise, it’s likely because one of your belts is worn out and needs replacement. Over time, the fan belt will become worn out or misaligned, causing it to squeak. Misalignment can happen if you move the AC or attempt to repair it yourself. Luckily, adjusting the fan belt is a straightforward and fast process to complete, but this...

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