Now, some of you will remember that I’ve written about a similar issue before, but I think it’s worth covering again as often, complete replacement items need to be purchased, which can be costly.
This Bissell Powerlifter Pet vacuum cleaner had snapped a belt, due to an obstruction in the roller/ beater area and while the casing was open to replace the belt, I removed the beater to see how smoothly it turned. It was noisy.
Seemingly, Bissell will only supply a complete unit for around £30, with shipping, so given the overall value of the machine, it seemed sensible to have a look at the noisy component on the bench. The bearing housings, located at each end of the roller, come out easily and with some careful manipulation, each bearing can be removed.
On this unit, both bearings were dirty and dry. Now, I could have replaced them with a generic bearing, but in the spirit of thrift, I decided to clean the bearing races with brake cleaner and then repack with high-melt-point grease. When reassembled to the roller/ beater, it ran very smoothly and was much quieter, once re-fitted to the vacuum cleaner. Job done.