EagleRestoration Services

Our first trade

Drywall repair after water damage, done by a drywall crew

Drywall repair after water damage works when three things happen in order. The wall is read with a meter so only the damaged board comes out, the cavity behind it is dried, and the new board is hung, taped, textured and painted to match.

Call (702) 746-6703Text a photo

Kitchen with the drywall removed down to bare wood studs, upper cabinets still hanging and pipes exposed
A flooded kitchen stripped to the studs below the upper cabinets, New Orleans, 2005.

We were a drywall crew before we were a water crew

Eagle Restoration Services started out hanging drywall, blowing insulation and painting. That is why this page is the longest on the site. Most restoration companies treat drywall as the thing they tear out. We treat it as the thing we put back, and the way it comes out decides how good it looks going back in.

Does wet drywall always have to be replaced?

No. The answer depends on the water, the time and the board.

When wet drywall can stay and when it goes
ConditionWhat we usually doWhy
Clean water, caught fast, board firmDry in place, monitor with a meterGypsum can dry if the paper face and core are intact
Board soft, swollen or crumbling at the bottomCut out above the wet lineThe core has lost strength and will not recover
Water was gray or blackCut outPorous board holds what the water carried
Ceiling board saggingRemove after the area is made safeWet ceiling board is heavy and can come down
Visible mold on the paperCut out with containment sized to the areaEPA sizes mold jobs by square feet

How we decide where to cut

We map moisture in a grid around the wet spot until readings drop to match a dry wall in your house. That edge is where the damage stops. Then we cut a little above it in a straight line, usually at a height where a full or half sheet can go back without a patchwork of seams. A clean straight cut makes a clean repair. A ragged hole makes a ragged one.

  • Baseboard comes off first so it can go back on if it is solid wood or MDF that stayed dry.
  • Wet insulation behind the board comes out. Fiberglass that is soaked does not dry back to full value, and blown cellulose packs down.
  • Studs and bottom plates get read too. Wood dries slower than gypsum.

Drying the cavity before anything closes up

Once the wall is open, air movers push air across the studs and a dehumidifier pulls the water out of the room. We log readings each visit. Nothing gets hung until the framing matches the dry standard. Closing a wet wall is how a small leak turns into a mold job a month later.

Hanging, taping and texture that matches

If your walls carry a sprayed texture like orange peel or knockdown, a smooth patch shows from across the room. We feather the tape joints wide, prime the new board, and spray texture to match the old pattern and the old height. Then we paint the whole wall from corner to corner. Paint a square on an old wall and the square always shows.

  1. Hang

    New board screwed to dry framing, seams placed off the corners of doors and windows where cracks like to start.

  2. Tape and mud

    Paper or mesh tape, then two or three coats of compound, feathered wide.

  3. Prime

    Primer seals new paper and mud so texture and paint take the same as the old wall.

  4. Texture

    Matched by eye and by sample board before it goes on your wall.

  5. Paint

    Full wall plane, cut in at the corners and the ceiling line.

Ceilings after a leak from above

A ceiling stain from an upstairs bath, a roof leak in a monsoon storm or an AC drain line in the attic all start the same way. Water pools on the back of the board until it finds a seam or a light fixture. If a ceiling is bowed or dripping, keep people out from under it. We open the ceiling where readings say, dry the attic side, and replace and texture the ceiling to match. Wet blown insulation above the ceiling usually comes out with it.

What drywall repair costs here

National guides put drywall restoration at about $1.50 to $3 per square foot. The final number depends on how many sheets come out, ceiling or wall, how much texture matching it needs, and whether the whole room needs paint to blend. We write drywall, insulation and paint as separate lines so you can see each one, and so an adjuster can too.

Signs the drywall behind your wall is wet

  • Paint bubbling or peeling near the floor or around a tub
  • Baseboard that has swollen or pulled away from the wall
  • A soft spot when you press with a thumb
  • A musty smell in a closet or behind a washer
  • A brown ring on the ceiling under a bathroom or an AC unit

Questions people ask

How long can drywall stay wet before it must be replaced?
There is no safe number of days to wait. EPA says to dry within 24 to 48 hours. Board that is soft or swollen is replaced no matter how long it has been.
Can I just paint over a water stain on drywall?
Not until the leak is fixed and the board reads dry. Then a stain blocking primer and paint can cover it. Otherwise the stain bleeds back.
How high do you cut wet drywall?
Just above where readings return to normal, in a straight line, at a height that makes the new sheet easy to hang and finish.
Do you match wall texture?
Yes. Orange peel, knockdown and smooth finishes are matched, and the whole wall is painted so the patch disappears.
Is moisture content of 15 percent in drywall bad?
On the gypsum scale, damage can start at just over 1 percent. A reading far above your dry standard means the board is wet.
Do I need a permit for drywall repair in Las Vegas?
City and county pages we read do not say drywall alone needs one. Plumbing inside the wall, electrical and structural work can. Check with the city or county building office for your address.
Should the insulation come out too?
Wet insulation behind the board usually comes out. It does not dry back to full value and can hold moisture against the studs.
Can you repair a sagging ceiling?
Yes, after the area is made safe. Wet ceiling board is heavy. Keep people out from under a bowed ceiling.
Will the new drywall show?
Not if the seams are feathered, the texture is matched and the whole wall is painted.
Do you only do drywall after water damage?
Water damage drywall is our focus on this site. We also replace insulation and repaint after a leak.

Water on the floor right now?

Shut the main valve if you can reach it without standing in water near outlets. Then call, or text a photo and the address.

Call (702) 746-6703Text a photo

Call (702) 746-6703Text us