Hoover U6437-900 / U6439-900 Windtunnel Bagged Upright Vacuum "vacuum high pitch" Questions

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high pitched noise. Could this be the internal belt getting ready to cut loose, or are there bearings in the motor that are wore out? I've had this vacuum since 2007ish. Most likely, there's something

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Question about Kirby Vacuums

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...vacuum makes a high pitched noise when it runs. Your Kirby needs a new fan. Please see this link to get the part and repair instructions... ...

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it makes a loud high pitched noise but it still My Bissell velocity bagless vacuum makes a loud high pitched noise but it still works fine. sumthing is blocking the suction....

Question about Dirt Devil Vacuums

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NO SUCTION HIGH PITCHED MOTOR NO SUCTION AND THE MOTOR IS HIGH PITCHED. sounds like the bearings or brushes in the motor are bad.

Question about Bissell Vacuums

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...high pitch noise after running for about a minute. It still works and eventually the noise lessens a little. What is wrong with it? How do I fix? High pitched noise usally happens when the suction ...

...high pitch when turned on, I cleaned it good and pulled the gasket inside the dirt catcher, but I noticed that it is letting dirt into the filter so I'm not getting a good seal, would this cause the ...

Decreased suction and high pitch whine in motor The suction has significantly decreased and the motor is extremely loud --high pitch clean out suction tubes ther is something caught in them

Question about Bissell Vacuums

1 Answer

high pitch noise hi i have a hoover steam cleaner thats making a high pitch noise in the motor part Most likely it is coming from the motor bearings, you will have to replace the motor.

high pitched noise when vacuuming carpet It has a high pitched noise when the beater bar is in use. it seems to be itermittant, sometimes very loud and other times not so noticeable. might be the ...

Question about Eureka Vacuums

1 Answer

...whirr High pitch noise from vacuum when you remove the canister to empty it there is a filter on the bottom that can be removed and cleaned or replaced check to see if there is also one on the

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