Repair Plasterboard Ceiling From Water Damage

The adhesive will permanently rebuild the bond between the plaster and the lath.

Repair plasterboard ceiling from water damage. Plumbing leaks are fun right. The repair process on this page can be used to repair water damage to the surface layers of plaster walls and ceilings. The plaster magic is a permanent fix that does not need to redone again. If you have more severe plaster damage with wall material falling off the lath use the process at this link to make repairs.

Fixing a water damaged plaster ceiling can be a little more involved than fixing a drywall ceiling. Older lath and plaster ceilings stand up to water damage reasonably well and even a crack up to 1 4 inch can be repaired. If you re a little handy and enjoy diy projects it s definitely possible for a ceiling leak repair for minor water damage to a plaster ceiling yourself. You should start by letting the ceiling dry completely and then use a putty knife or similar tool to scrape off all the damaged material.

While plaster ceiling are more resilient to water leaks compared to drywall they are not impervious to its. Repairing water damage on a plaster ceiling. 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. To begin to address how to repair a water damaged ceiling it is necessary to first evaluate the extent of the damage.

Not only is replacing a section of ceiling messy and time consuming it s also difficult to match the new section with the rest. 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. In general it s best to repair a water stained ceiling when possible. If the damage is confined to the paint coat this is good news because it s a much easier repair than the alternative which involves removing the affected gypsum board and replacing it with a new piece.

A major water leak on a drywall ceiling can cause the paint coat to swell and blister to the point it looks like the wallboard has warped. Generally there will be visual markings often a light yellow to brown stains on the surface of the. Fixing a water damaged plaster ceiling. Gypsum drywall that has been damaged by water should be replaced even if it has dried completely.