Here s what to do.
Wall paneling that doesn t warp.
What causes interior paneling to warp.
A thicker core is less prone to warp but the warping still occurs due to moisture exposure.
Press the panel back down and pull out the nails.
If the panel still pulls up take the panel off the wall and reglue it.
A sheet of plywood has a core surrounded by the wood fibers which provides the stability for the sheet.
A denser wood is more prone to warp.
Signs of warped paneling are likely to show if the paneling isn t secured properly.
More moisture means expansion and less moisture means contraction.
Solutions to warped paneling.
Use a stiff putty knife to lift the panel.
When warping occurs in paneling it appears to bubble or bow outward.
Wood paneling warps when the moisture content of the wood is uneven from side to side.
Depending on the finish of the paneling other damages can occur when a piece becomes warped.
Glue is typically used to install wood paneling and nails hold it in place.
If the paneling has a laminate finish the finish can separate and start to peal off.
You need a putty knife pliers wood adhesive a hammer paneling or finish nails and a touch up stick.
Nail spacing is important and if the nails are too far apart warping can result.
They should be easy to get at if you lift the panel first.
Plywood panels warp for similar reasons.
The thickness of material adds to the warping.
Whatever the reason if the paneling is bowing it can generally be reversed or repaired and then put back into place.
Store and handle paneling properly.
If it is solid wood paneling splintering can occur.
Similarly inadequate gluing procedures can also lead to warped paneling.