Your air conditioning compressor has a refrigerant which is responsible for keeping the temperatures within at a manageable level.
Noisy air conditioning compressor.
Something may have fallen or climbed into it.
Your ac compressor is the part that s responsible for circulating refrigerant the liquid gas that cools your home s air.
A buzzing sound means your compressor may not be working properly or that the electrical voltage flowing through your outdoor air conditioner is not at its correct amperage.
A rattling noise can mean that your air conditioner is starting to deteriorate and some of its parts are loosening.
If that refrigerant floods into the compressor crankcase then you are going to have some additional noises possibly.
Just as with your car if it starts to make a harsh grinding sound then it s probably best to leave it to a licensed hvac technician.
Another cause could be twigs or leaves that have clogged your system.
A fan blade or two may have broken.
An air conditioner compressor due to normal wear and tear parts inside the compressor can become loose and create a loud banging sound as they rattle around inside the compressor s outer casing.
So figuring out why your air conditioner is so loud is far too complex a question to address all in one article so we will instead focus on a few of the most common causes for a noisy ac.
Noisy air conditioner solution.
Noisy air conditioner the outside condenser of a central air conditioning unit can be very loud.
Fencing one or all sides of an air conditioner s outside unit can deflect noise.
Malfunctioning compressor the compressor in your air conditioning unit is the part of your cooling system that works to pressurize and cool the refrigerant in the unit.
So to fix the noise you must understand the reasons behind the noisy air conditioner compressor.
You will usually notice noise of this nature when the compressor is just starting up.
So here are 6 reasons behind the air conditioning compressor noisy problem and how you can fix it.
If your air conditioner is old then it may require replacements of the parts.
Solving noisy aircon compressor 1 compressor damage.
But if your air conditioner sounds like it s screaming turn it off right away.
There are many reasons why your ac could be making noise some easier to fix than others.