Fill the seam next to the drywall with excess thinset.
How to repair ceramic towel rack in drywall.
Repair the holes where the towel rack holders were cemented by patching the drywall with drywall tape or fiberglass mesh and joint compound and sanding it smooth.
No need for plaster repair or drywall etc.
How to hang a towel rack begins first by removing the loose end posts.
Hold the fixture in place with masking tape until the thinset hardens often 4 to 6 hours.
Loosen the set screws under the towel bar and remove it from the wall.
I easily pulled my bar out on its own since it was too short to begin with but if yours isn t you can remove it by sawing through the middle of it.
Paint the area to match the rest.
One of the ceramic porcelain towel holders fell off the wall leaving a square hole in the dry wall where it used to be this is how it was originally installed.
Immediately clean up the mess with a damp sponge.
Now that you ve got your supplies it s time to go to work by removing the old towel bar.
Remove the old towel bar.
To repair this problem.
Everything you need is available at home centers and hardware stores.
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I need to know what kind of putty cement etc would be best to re affix it in this hole.
The towel rack is the kind you see in classic 1970s bathroom design.
The longer you wait the more likely you are to scar the wall or mar the bar s finish.
When installing a ceramic towel bar mount one post using the above method.
Bathroom towel bars are often secured only to the drywall and not the studs.
The notch in the post for the towel bar must face the second post s hole.
Over time pressure on the towel bar can cause it to work loose.