Posts Tagged ‘labor’

Paint Pulling Off Wall Where Tape Was Removed – Surface Stability Test

May 12, 2021
Paint pulling off wall where tape was removed.
Paint pulling off wall when painters tape was removed.
Paint pulled off wall and stuck to back of tape that was pulled off wall on new construction site.

It’s important to have a stable surface under wallpaper.

That’s because, when wallpaper gets wet with paste, absorbs moisture from the paste, and it expands. Then, as it dries, it lets go of the moisture and shrinks. When wallpaper dries and shrinks, it puts tension / torque on the walls.

If the surface under the wallpaper is not stable, the tension of the drying wallpaper can cause the underlying surface to pull away.

This photo is not showing the wallpaper pulling away from the wall. What is happening (usually) is that the paint (or whatever has been applied to the wall), has actually delaminated (come apart) from the wall.

This results in a “curled” seam, or a “popped” seam.

One way to test for this is to apply a strip of tape (blue painters tape, tan masking tape, clear Scotch tape, or other), let it sit a few minutes, and then yank it off. If the tape takes any paint along with it, you have a potential problem of the wallpaper not adhering correctly.

This is why it’s important to:

1, Before applying any coating, you must remove all dust from the wall, using a damp sponge, which must be rinsed frequently

2, Before hanging paper, a primer formulated specifically for wallpaper should be applied / rolled on and cut in to edges

A wallpaper-specific primer is designed to withstand the torque put on the wall as wallpaper dries. And it facilitates installation by allowing sufficient “slip” (maneuvering the paper) and “stick” (adhesion). The chemistry behind all this is fascinating – but too complicated to get into here.

If a wall is too “iffy,” and you don’t feel like the mess and expense of scraping off all the old paint, a liner can be applied before the actual wallpaper is hung.

A liner lessens the drying time of the wallpaper, which reduces the time there will be stress on the wall. A liner also redistributes stress on the wall, so much less chance of having seems detach from the wall.

A liner also adds additional cost to the job – for both material and labor, which may include an additional day(s).

Serena & Lily “Priano” in Spring Branch Powder Room

August 17, 2019


All-white is always boring, so the powder room in this brand-new home in the Spring Branch neighborhood of Houston needed some personality and warmth. The homeowner chose this popular “Priano” wallpaper pattern by Serena & Lily.

The pattern has movement, but it’s gentle because there are just two soft colors tightly entwined in a loosely repetitive pattern.

In addition to being pretty, it’s a lovely paper to work with, and it will hold up well in their powder room.

This home is a new-build, and the walls are covered in a fairly heavy texture. Since the homeowner knew she wanted the powder room wallpapered, she wisely made sure the builder did not texture that room. Because I did not have to smooth the walls, this saved her a day of labor charges.

Guys don’t usually get too excited about decorating, but this husband really loved the new look. They’re even thinking about doing another room! 🙂