A:  Yes, you slide out the channel and replace the rubber.

A:  Works great with average screw together paint stick, but not a paint stick with a large shoulder

A:  I have a Wooster GT pole and it doesn't fit that pole. I wish they this product in a standard size instead of forcing you to buy another one of their own poles. Makes it seem like a marketing strategy.

A:  Suggest purchasing the Unger pole.

A:  The Combi attaches to any of the Unger poles. It is pressure fitted on to the threaded adapter (standard with all Unger poles). Hope this helps. Please feel free to call Customer Service 800-833-6100 if you need more assistance.

A:  It works on the Unger pole which comes in various lengths up to 20 feet.

A:  I use it with the cleaning pole that was sold along with the scrubber. In fact, I bought two poles in different sizes. It works well.

A:  I think I know what you mean, and yes, you will find the poles that fit these at the Home Depot, right about where you'd find the mop heads.. we have gotten years and years of use out of ours! There were a lot of other appliances that also fit that same size head, so it was more than just useful for this mop head thingie pictured. Also we bought two of these same scrubbers and they are both holding up perfectly after some number of years!

A:  yes

A:  I?ve read the other responses but this isn?t a standard pole connection. I?ve had this thing FOR YEARS. I have various poles at my house , including paint poles. I?m constantly grabbing around trying to find the right one for this . ITS ANNOYING!!

A:  You scrubber is washable. Use cool water and ammonia or dawn dish soap. Rinse and allow to air dry. If it's been washed and dried in high heat the fibers may have matted together. Windowcleaner.com (window cleaning resource) or window-cleaning-supply.com (abc window cleaning supply) as well as many other suppliers sell 14" washer sleeves. Make sure to get an unger microfiber sleeve or an unger monsoon for similar fit and results wet or dry.

A:  No, currently there are no refills available.

A:  Yes, as a matter of fact, when we bought ours, I bought an extra, that we haven't needed yet! These hold up very well indeed.