Check the bottom of the page for a video of this repair process.
Plaster ceiling repair water damage.
If you can repair the roof to stop the leak do so immediately if diy repairs are beyond your realm call a roof repair contractor.
Fixing a water damaged plaster ceiling.
Minor ceiling repairs cost 200 to 500 to fix holes or cracks.
The plaster magic is a permanent fix that does not need to redone again.
Plumbing leaks are fun right.
Plaster is held in place by wood lath thin strips of wood backing the plaster and you should be able to attach a drywall patch to it if necessary.
The adhesive will permanently rebuild the bond between the plaster and the lath.
While plaster ceiling are more resilient to water leaks compared to drywall they are not impervious to its.
Prevent the water from pooling and spreading by punching a small hole through the ceiling s surface with a nail or an ice pick and allowing the pooled water to drain into the bucket.
You can repair plaster relatively easily using drywall and joint compound as long as you allow.
If you have more severe plaster damage with wall material falling off the lath use the process at this link to make repairs.
Plaster can often be successfully dried as long as the water damage did not loosen the bond between the plaster and the subsurface which is often wood especially in older homes.
Any plaster that feels loose or sags from the ceiling should be removed and patched.
Video demonstrating how to repair water damage to a plaster ceiling.
Fixing a water damaged plaster ceiling can be a little more involved than fixing a drywall ceiling.