Posts Tagged ‘wet’

Updating from Decorative Paint to Beautiful Wallpaper

November 18, 2020

The walls in this small entry in a pretty original condition 1935 home in the Montrose / Upper Kirby neighborhood of Houston had been painted by an artist with a wide stripe pattern in deep orange and gold, with a darker wash over the surface. It was probably done in the ’90’s, and was a good look then.

But the new homeowner never loved it. As for me, I think the look is too modern to suit the era and style of the home, and also the colors have a sort of dirty cast to them. After living there several years and focusing on career and raising kids, the homeowners were finally ready to bring a new concept to the entry.

The first photo shows the existing wall finish. The white stuff is my smoothing compound, which I have started to apply over the lightly-but-irregularly textured walls.

The next photo shows the walls sanded smooth, vacuumed and then wiped free of dust, primed with a wallpaper primer, and ready for wallpaper.

In the “after” photos, note that the dark or blotchy areas are simply wet with paste or water, and will disappear as the paper dries.

This is a particularly pretty pattern that suits the room well. There is a slight Chinoiserie / Asian feel to the design. And the grey is a good colorway for this home’s décor. I love the arched moldings that frame the passageways to both the living room and the dining room. Typical adorable 1930’s architecture!

The wallpaper is by Anderson Prints. It was pretty nice to work with, but did tend to dry out even before the booking time was up, so presented a bit of a challenge in that respect.

In the distant shot, you can make out a sort of hourglass figure in the branches and vines. I plotted the placement so a full “swoop” would display over the doors.

And also so the “hourglass” would play out down the center of the main wall, as shown in the photo. This will look nice as the vines and flowers gently surround the chest of drawers and oval mirror when they are placed back into the room.

Hoping to Rectify Failure (Humidity Causes Poor Seams)

August 24, 2018

Humidity is the great enemy of wallpaper. In addition, the lower-end, pre-pasted, solid-vinyl papers with the gritty manila paper backing are not a good choice, in my opinion, in any room, but particularly not humid rooms like bathrooms. This house on the beach with irregular climate control spelled double trouble.

This home on Pirate’s Beach on Galveston Island (south of Houston) was on the beach, so was exposed to lots of humidity. In addition, because the homeowners use it only sporadically, they turn the air conditioner off or set it to a run less while they are away. This means that the home fills up with humidity. And even when the A/C is running, air circulation in this room is poor.

Metal elements such as the light fixture and screws holding things into the walls were rusted. Mildew was found behind some sheets of wallpaper. And the wallpaper itself was curling at the seams – a result of the paper backing absorbing moisture from the air, expanding, and forcing the vinyl surface to curl backward at the seams. (Read more about this on the page to the right about vinyl wallcoverings.)

Another factor for the poor performance of the original vinyl wallpaper was that the walls had not been primed, but the installer put the vinyl paper on top of new drywall. And nothing was done around the shower to protect the paper from splashing water.

I stripped off the old vinyl wallpaper, washed the walls with bleach to kill the mildew, and primed with the penetrating sealer Gardz. Once the new paper was up, I ran caulk along the top of the vanity backsplash, and all along the shower and tub, to prevent splashed water from wicking up under the paper.

The new wallpaper is a thin non-woven material that is “breathable.” No wallpaper is going to hold up under very humid conditions. But this one has a much better chance of staying nice and flat for many years.

The new wallpaper is very similar in appearance to the original, and keeps with the beachy feel of the home. It is by Brewster, in their Chesapeake Bay collection, in the Easy Walls line, and is reasonably priced. It is a pre-pasted material. I did augment the manufacturer’s paste with a .

In the photos, the paper looks blotchy. That is because it is still wet; it will be nice and white when it’s finally dry. The drying time worries me, though, because after six hours, even some parts of the first strips were not dry. This is a real indicator that the room has some serious humidity and air circulation issues.

Wet Stripping and Dry Stripping Old Wallpaper

February 19, 2017

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I hung these papers 15-20 years ago. Still in perfect shape, too, I might add. 🙂

The homeowners are moving, and are trying to make the house as neutral as possible before it goes on the market. So the child-friendly lime green wallpaper had to go.

In the top photo, I am stripping a paper-backed solid vinyl paper. It is considered a peelable paper. These are pretty easy to get off, if you are patient. You peel off the top plastic printed layer, which usually comes off in large pieces. That leaves the tan paper backing stuck to the wall, which you can see as a “V” in the upper center of the photo. To the left of that area, I have wet the paper with a sponge and hot water, so it has turned darker tan. Once the water reactivates the adhesive, this backing will peel away from the wall easily; or it may need to be gently scraped off with a stiff 3″ putty knife. This process is pretty easy on the wall, and leaves little damage.

The second photo shows a thin paper wallpaper coming off by simply pulling on it. This is what is called a strippable paper. Interestingly enough, this paper was most strippable up high, where humidity from showering would have collected. Even strippable papers don’t always come off in one piece, and when they do, the process can put too much stress on the wall, so you might get pieces of the primer or underlying surfaces pulling off, too. To minimize damage to the wall, these papers can also be removed in the 2-step process outlined above. Since they are thinner, it’s a little harder to get the top inked layer off. But if you wet the surface first, which seems to make it stronger so it comes off in larger pieces, and then use that stiff 3″ putty knife to gently get under the top layer, and proceed as above.

Of course, what is under the paper has to do with it, too. In this case, my wonderful primer oil-based KILZ Original has provided a strong and water-resistant surface that sticks tightly to the underlying wall, and that let go of the wallpaper with no damage to the walls.