Moisture and settling of the house is generally the cause as well as using the wrong nails.
Nails popping out of wood siding.
If you get one you need to fix it.
Fixing popped nails it s never a good idea to simply drive a popped nail back into the framing and coat it with joint compound because the nail will probably pop again.
Every home gets nail pops.
Instead you should extract.
The popped nail pushes out a bit of drywall or paint creating a small bump or crack.
To keep a popped nail down first tap it below the surface with a hammer and nailset.
Washing the exterior of your home before a paint job may reveal nails that have popped out of the siding or rusting nail heads that have left streaks of rust on exterior walls.
There are a few reasons why nails pop out of siding.
As wood studs shrink nail heads pop out from the drywall surface causing a bump or the blemish on the wall or ceiling.
On clapboard siding use a nail set to recess the nail head about inch below the surface of the wood.
Drywall cracks ceiling nail pops caused by roof truss uplift.
Then drive a 3 inch long decking screw alongside the nail making sure that the screwhead overlaps the nailhead.
If so use sandpaper or steel wool to clean the nail heads.
The nails are not ring shanked or long enough.
Nails pop out basically because of the movement of the wood.
Repairs are straightforward and are given below at drywall nail pop repair options.
Even though they are more visible than finish nails you need common nails which have heads to prevent the siding from backing off the wall when it gets wet and begins to warp.
Nowadays we use ring nails to help prevent.
Weather can warp wood siding and cause nails to pop out making siding look unsightly.
Next up in decking.
The nails are not in the studs.
Nail pops are caused when construction nails work themselves loose literally popping out from the surface of the drywall.