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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I have a buzzing noise coming from my outside unit fan not

Customer Question

I have a buzzing noise coming from my outside unit fan not working
Submitted: 1 year ago.
Category: HVAC
Expert:  gotoman for ac replied 1 year ago.
Sounds like you have a bad capacitor. Open access panel and check silver round component to see if top is swollen or oily. Size of cap is on side . It will say something like 35f 5 uf 440 or 370VAC. Russ