Posts Tagged ‘wall’

It’s Important to Wipe Dust Off Sanded Walls

June 1, 2023

This wall was originally textured , so I’ve skim-float ed it to smooth the surface. Once the smoothing compound is dry , I sand it smooth. That results in a lot of dust . Nothing sticks to dust, including primer and wallpaper . So all dust has to be removed before the paper can be install ed .
Even after vacuuming the floor and walls, as you can see to the right of this electrical outlet , dust remains on the wall. This bit you can see, but there is also a fine layer of dust left over the entire surface. You may not see it, but it will interfere with adhesion . I liken it to flouring a cake pan – the wallpaper will kinda stick – but not really stick.

Here’s some more dust , that’s accumulated on top of the vanity backsplash.

All this dust has to be removed.

My ShopVac will suck up most of the dust . But, like I said, a thin layer still clings to the wall.
The only way to completely remove it is to wipe the walls down with a damp sponge.

The sponge will collect any dust residue. In addition, it will wet the wall a little (darker areas in the photo), and that wetness will cause any still-remaining dust to bond with the smoothing compound on the wall.
You’ve got to wipe pretty much every square inch of the wall. Yes, it’s a PITA. But it’s the only way to make completely certain that there is no loose dust still hanging around.
All you lovers of your vacuum sander attachments and Festool s – trust me – they are not as thorough as the damp sponge method.

Here’s what I’m using.

This started out as a rectangular sponge. But it was large for my hand, and hard to hold on to. So I cut “thumb grips” in either side.

To get into corners, I took a scissors and cut one end into an angle .
Here’s my sponge, wetting the wall and collecting dust. My pointy angle fits nicely into the corner .

You only get so many swipes before the sponge clogs with dust and won’t collect more. So it has to be rinsed frequently . I use a 1-gallon bucket half full of warm water .

Eventually, that bucket is going to fill with dust residue. Here I’ve dumped out most of the water , leaving settled residue on the bottom of the bucket.

If you swirl the water around, the sludge will suspend in the water, and you could dump it down the sink . Be sure the water is running . Especially kitchen sinks that have garbage disposals .
But I prefer to dump it all down the toilet . One flush and GONE!
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Preventing Stain From Ink Under Wallpaper

May 23, 2023
Just above my finger, you can see a bit of a green line.  A previous installer must have used ink to mark his plumb line .  Problem with this is, as you can see, ink will work its way through many substances, including wallpaper , and leave a stain on the surface. 
In this case, I removed the old wallpaper and then skim-floated the wall to smooth it.  As you can see, the ink, which is decades old (original wallpaper dates to the early ‘90’s ) is still active and has bled through the smoothing compound / joint compound .  If I were to prime and then hang wallpaper over this, it would work its way through both my primer and the homeowner’s new wallpaper.
So I’m sealing it off.  Above the green line you can see a strip of stain blocker brushed (actually daubed on with my finger) over the stain. 
I like to use KILZ Original oil-based stain blocker.  BIN shellac-based is another good product.  Don’t believe the claims on cans of water-based alternatives – nothing works as well to block stains as KILZ or BIN.  The fumes can be strong, and KILZ can make you high, so ventilate the room and/or wear a respirator when you apply this stuff.
Other substances / stains that can bleed through paint and wallpaper are tobacco , water , rust , marker , crayon , blood , oil , grease , food , hand prints , cosmetics , hair products , and so forth. 

Trick to Smooth Wallpaper Behind Toilet DRAFT

May 13, 2023
Like most of them, this toilet is set too close to the wall for my smoothing brush or hand to be able to reach behind and press the wallpaper against the wall .  Don’t want the homeowner to have to hire a plumber to remove the tank , and then come back to reset it. $$
So here’s an improvised trick … I’m using a length of yardstick that will easily slip behind there.  It’s long enough that I can grab either side and slide it behind the toilet tank , pressing it against the wall.
BUT … the flat yardstick isn’t always able to push the wallpaper against the wall, because walls are never absolutely flat .  So it helps to add some cushioning that will help fill that void.  Here I’ve wrapped my microfiber rag around the wooden stick .  This adds just enough thickness , while also being cushy enough to press into recessed areas. 
I unwrapped a bit, because the original attempt was a bit too thick to fit between the toilet tank and the wall.  
The wallpaper pattern is called Jamaica and is by Designer Wallpaper .  I install ed this in a powder room in the Timbergrove neighborhood of the greater Heights area of Houston . 

Ditch the Peel & Stick! – Powder Room Re-Do

May 12, 2023
The homeowner wanted a tropical , jungle , palm , sorta wild look for her powder room .   She unfortunately had not read my link (to the right) about the perils and misleading claims re peel & stick “wallpaper.”  So she bought some and attempted to cover the walls in her powder room.
First mistake was purchasing this stuff in the first place.  Second was trying to hang over textured walls .  Third was not having a properly smoothed , sealed and cured surface.  Beyond that, just the concept of peel and stick material is a project doomed to fail.  IMO
Note wrinkles and warps in the material. Paper not adhering .
More wrinkles and warps.  Gap at seam over door .
Paper looked good when she put it up, but seam split / opened within a short time .  This is characteristic of P&S wallpaper , especially if the walls have not been prepped as spec’ed.
So now the P&S has been removed , I’ll step in and skim-float the textured wall to smooth it , prime, and then we’ll be ready for wallpaper .  REAL wallpaper !
Done.  No wrinkles , no warps , good adherence .  She found a pattern that was very similar to her original choice , but more visually pleasing , I think, because it’s less “spiky.”  A good idea of hers was to paint the sink / mirror wall , as this pattern on all four walls could have been overwhelming .
This is a traditional wallpaper , install ed by pasting the paper .   It’s good quality , seams were flat and invisible , and it was nice to work with. 
Close up.
Closer-up.
Just tossing in this photo of how I use a baby’s T-shirt to protect the toilet seat cover .
I guess I forgot to take a photo of the label, but this is made by Designer Wallpaper .  Pattern number is TA20004 .  Oddly, when I Google this, I get pattern names of Jamaica and Tortuga .  And also get the brand name Seabrook .  Wallquest took over Seabrook, but leaving the old brand name on older patterns .
My best suggestion here is, if you want this wallpaper pattern, contact Dorota at the Sherwin-Williams in the Rice Village of Houston (713) 529-6515 .  She is the master at tracking down patterns and all things wallpaper.
The home is in the Timbergrove / Heights neighborhood of Houston .
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Re-Doing Accent Wall in Powder Room

May 7, 2023
The homeowner’s contractor’s guy hung this accent wall in an under the stairs powder room . He did a good enough job. But there were some bubbles / wrinkles . Depending on where you’re standing in the room, and where light is coming from, the bubbles were somewhat noticeable , even with this busy patterned wallpaper . It bugged the homeowner , and she wanted it to look better.
Dry-stripping the wallpaper resulted in this. The paper came off in an intact sheet, as the mfgr promises. But it took some of the primer along with it.
Let’s examine this. It’s a good thing, at least, that the previous installer used a primer, and hopefully one made for use under wallpaper. But, to be honest, a wallpaper primer is designed to let go of the wallpaper when you start to strip it off the wall. So maybe this is just paint, or a paint primer .
Second, I have a suspicion that, after skim-floating and then sanding the wall to smooth it, dust was left on the wall , and then trapped between the wall and the primer. That’s a likely reason why the primer / paint pulled away from the wall so easily. Nothing sticks to dust! So it’s imperative that, after vacuuming , you take a damp sponge – rinsed frequently – and wipe down the entire wall, and then let dry , before priming. The primer also has to dry completely, before wallpaper goes up.
I switched to wet-stripping the remaining wallpaper, and had less damage . But was still left with a wall with lots of irregular and un-smooth areas . So to prepare it for wallpaper , I first sealed loose or dusty areas with GARDZ , which is a penetrating and hard-drying sealer for torn drywall or other unstable surfaces . It’s pretty cool stuff.
After that dried, I applied a very thin skim coat of joint compound (which we call mud ). Once that was dry, I sanded smooth , vacuumed , wiped off residual dust with a damp sponge, let dry, and then primed with Roman Ultra Prime Pro 977 and let dry.
Here’s what it looked like when I was done with the prep .
And here it is with the new paper up.
I switched to wet-stripping the remaining wallpaper, and had less damage . But was still left with a wall with lots of irregular and un-smooth areas . So to prepare it for wallpaper , I first sealed loose or dusty areas with GARDZ , which is a penetrating and hard-drying sealer for torn drywall or other unstable surfaces . It’s pretty cool stuff.
After that dried, I applied a very thin skim coat of joint compound (which we call mud ). Once that was dry, I sanded smooth , vacuumed , wiped off residual dust with a damp sponge, let dry, and then primed with Roman Ultra Prime Pro 977 and let dry.
This single wall was a bit of a challenge, for many reasons. For one thing, we really didn’t have enough paper. Luckily, the previous guy had kept the left over scraps, and I did need to use some of those. It also was OK to mis-match the pattern when necessary, as the design is very forgiving. The rounded bull-nosed edges around and over the window are a PITA. This pattern was forgiving in that respect, too, as well as the layout of the area over the window. There were also some printing defects , which will be addressed in a future blog post .
Oh – and I, also, got bubbles ! In fact, I hung this same brand a few weeks ago and got bubbles then, too. Some I got rid of by making a tiny cut with a razor blade and then pushing the air out with my plastic smoother . But, usually, with these pre-pasted materials, once they get good and dry, small bubbles dry flat and disappear. Not sure why the other guy had problems with this. But I will say that the bubbles were larger than typically show up with these papers.
Close up.
The pattern is called Brownstoner , and is by Flavor Paper . I am not a fan of their vinyl products, and definitely not their peel & stick . But I do like their EZ Papes , which is a pre-pasted material . Not crazy about the bubbles, though.
The home is in the Eastwood neighborhood of Houston .
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Phillip Jeffries Flight in Blue Heron in Heights Dining Room

April 21, 2023
Before shot of dining room in a beautifully restored and enlarged 1925 bungalow in the Heights neighborhood of Houston.
Just below dead center of photo, under the stairs – my helper couldn’t be less interested!
Swooping heron , and powerful , roiling, turbulent clouds .
This is a manila hemp product , which is similar to grasscloth , and has a texture d surface . As with most natural materials , the seams are always a bit visible .
The walls in this home were smooth , so no call for skim-floating or sanding … Just a primer was needed . My favorite primer for wallpaper is Roman Pro 977 Ultra Prime .
This wallpaper comes in panels , and is custom made to order . All of the panels are rolled up into one long bolt , and you have to separate them, as you see here. AND keep them in the correct order / sequence ,
I was lucky that this house had a lot of open floor space , where I could roll out the panels to verify pattern match, panel sequence , and get accurate measurements.
Note that, like many high-end brands, this wallpaper comes with an unprinted selvedge edge , that has to be trimmed off by hand . Once I get the edges trimmed off , the birds you see in the photo above will match perfectly .
I trim against this Big Blue straightedge , and hold a single edge razor blade in my hand .
Sorry, I don’t know how to flip this photo. WordPress used to be easy to work … but some years back they came up with this ” New Editor ” which is, to be honest, a nightmare, and costs me a lot of time every evening.
End of rant. Here is a mock-up provided by the manufacturer , that shows the mural as a six- panel set , including pattern layout and dimensions of each panel .
Here are my drawings from when I first consult ed with the homeowner and we plotted out how the paper was to be install ed. Phillip Jeffries is expensive stuff!
Normally, with a mural , a full-height panel is required for even the 6″ high areas over the door ways. See photo below. This means that you’re paying for a lot – a LOT – of wallpaper that gets cut off and thrown into the trash.
But, since the panels are about 2′ taller than the walls , we figured that the part cut off the bottom of each strip could be used for the areas over the doorways (see next photo) , as well as above and below the windows (see last photo).
This will take no small amount of math and engineering , and the couple will have to live with some paneling / shading , and color variations between strips . But that’s typical of grasscloth type products , anyway. Accepting a few color differences will save this couple a few – thousand – dollars. Yes, I told you that PJ was expensive stuff!
And I’m up for the challenge !
Here’s the one area I’ve done so far, using scraps discarded from the bottoms to piece in over the top of the entryway . This area is only 6″ high , so color variations won’t be very noticeable . Still, it really turned out well.
Getting a similarly pleasing look on this wall , with heights over and under the windows being much higher than 6″ , will be tomorrow’s challenge. Stay tuned!

Old Light Fixture and Thermostat

April 20, 2023
I’m all about old things , particularly from the ’20’s, ’30’s, and ’40’s . I don’t know if this hanging light fixture is original to this 1936 bungalow in the Eastwood neighborhood of Houston , but it sure fits in. I think it’s gorgeous!
Here’s something I’ve never seen before … an oldie thermostat . Note the well-known brand name Honeywell. I don’t know if it operated heat or cooling , or if it’s as old as the home or was added later . But I sure think it’s super cool. So do the homeowners , who are making sure that it stays right there on the wall !
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Creases in Non-Woven Wallpaper

April 7, 2023
Very disappointed to find these creases on the inner portion of all bolts of this wallpaper. I had to throw away at least 3′ from each double roll bolt .
This is a non-woven material . Different manufacturers make different types of NW. This one is what I call thick and spongy , and it creases easily , and you have to be careful when installing . But, really, you wouldn’t expect it to come from the factory this way!
Nope, you don’t want that on your wall !
Here’s the back side.
It’s severe enough that the paper is unusable and I had to discard many square feet – a good reason to always purchase extra !
Straight from the factory , you can see that the paper won’t conform to the tight inner area of the bolt, and this is where the creases start.
The brand is Rifle Paper , made by York . I’ve had this problem a couple of times before, and some of my colleagues have posted the same on our Wallcovering Installers Association Facebook page.

A Grown-Up Girlie Wonderland

April 6, 2023
Please see yesterday’s post for the “before” photo. Here’s the master bedroom suite all finished. There’s a dramatic feature / accent wall behind the headboard with Rifle Paper ‘s beloved Peacock pattern . On the remaining three walls is Rifle Paper ‘s Garden Party Trellis .
RiRight side of the room. The homeowner is a single gal , and she wanted her master bedroom to be a relaxing retreat , but with a distinct feminine edge . Well – here you’ve got it!!
Left side of the room.
Look here, and at the photo above, and you’ll see how nice this uniformity looks. It was tricky! See subsequent blog post for info on how I did this.
Window wall – which took me five hours, BTW! She’s going to add window treatments that will be feminine – but the exact choice remains to be unveiled.
I pulled some tricks to get the flowers centered down the middle of the window columns. See a following post to see how I did this.
Pattern nicely centered on closet wall.

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Another nicely centered section of wall.
Close-up. This pattern is just fun. I like to say that it looks like the flowers are smiling .
Closer-up.
The homeowner loved the ” column ” look of the vertical pattern . The pattern is called Garden Party Trellis , and is a companion to the very popular original Garden Party made by this company Rifle Paper . Which is made by York. Many Rifle Papers are printed on the non-woven / paste the wall material, which has many advantages – stain-resistant, dimensionally-stable , strong, strips off the wall easily and in one piece when you redecorate later.
But this turned out to be a traditional paper type wallpaper – still good stuff, but a different material that calls for different installation techniques and time frame. I will note that the website stated that this was a nonwoven substrate . I encountered this conflicting information several times lately, so, despite what the on-line specs say, be prepared for any type of install scenario.
This is a new home in the Rice Military area of Houston.

Laser Line Not Straight

April 4, 2023
A line from a level – in this case a laser level – can help ensure that your wallpaper strips hang perfectly plumb . In this room, I’m to hang wallpaper on the horizontal accent wall , as well as the angled / vaulted area above it. I was disappointed to learn that the light beam doesn’t shoot straight up both sections of the wall . The light beam refracts as it hits the angled portion of the upper wall. Turns out that the laser level (the blue object you see on the corner of my work table ) has to be EXACTLY in front of the wall, at a properly perfect 90* angle perpendicular to the wall .
Well, that sounds simple enough. Thing is, the level has to sit on a surface that is itself perfectly level, and situated directly in front of the wall. In this nursery, there is no suitable furniture , nor is my table long enough to span that whole 12′ wide wall .
So I just winged it on the upper portion, using measurements rather than a plumb line, and the wall turned out fine.