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central airconditioner makes a clicking noise when running? any idea what to check?
because that air conditioner is full of air. It is letting the air out.
Most often, this is cause by droplets of condensed water striking the fan blade. It is normal and not a concern.
Your central air conditioner may make a loud noise when it comes on. This is because it may have a leak somewhere in the system.
If it's a creaking noise then it is most likely that your compressor is broken.
start by checking a/c compressor.
What you are hearing is the clutch on the air conditioning pump engaging... the alternator doesn't make any noise unless the bearings are going bad and then a grinding noise will be heard.
could be a bad bearing on the air conditioner clutch assembly.
check the clutch on the compresor also the tensioner might be going bad as the engine speeds up the belt tebsion changes eliminating the noise but i would think it is the bearings in the tentioner
It is low on freon.
A clicking noise after changing an air filter on a car could indicate there is a problem. You should consult a car care professional.
Is making is the verb. It shows what the air conditioner (subject) is doing.