Wall prep guide
Can You Wallpaper Over Painted Walls? Flat, Satin and Gloss Paint
Yes, you can wallpaper over painted walls, but not straight onto any paint. Glossy paint is too slick for paste to grip, and chalky builder-grade flat paint can let go under the weight of wet paper. The fix is to clean the wall, test the paint's adhesion, dull glossy surfaces and apply a wallcovering primer before hanging.
In short
- Painted walls are the most common base for wallpaper.
- Gloss and semi-gloss: sand or use a bonding primer first.
- Chalky flat paint: test adhesion; prime to bind the surface.
- Fresh paint must cure fully before paper goes on.
How different paints behave
| Paint finish | Issue | What we do |
|---|---|---|
| Flat builder paint | Can be chalky; paper may pull the paint off | Adhesion test, then wallcovering primer |
| Eggshell and satin | Usually a good base | Clean, light scuff where needed, prime |
| Semi-gloss and gloss | Too slick for paste | Sand to dull or use a bonding primer |
| Fresh paint | Not fully cured | Wait for full cure per the paint maker |
The simple adhesion test
Press a strip of masking tape firmly on the wall and pull it off fast. If paint comes off on the tape, the paint is not bonded well enough to hold wallpaper and needs to be addressed first.
Why primer is the key step
A wallcovering primer gives paste an even, consistent surface, helps the paper slide into position, and, importantly, makes the paper strippable later without pulling up the paint or the drywall face.
Common in Gwinnett homes
Many newer homes in Grayson, Loganville and across Gwinnett County have flat builder paint over light texture. That combination usually means a skim coat and primer. See wallpaper in a new-construction home.
Where we work: neighborhoods and ZIP codes
We test adhesion and prime painted walls before papering in Gwinnett County, Roswell, East Cobb and Cumming.
Gwinnett County
- 30017 Grayson
- 30096 Duluth
- 30092 Peachtree Corners
- 30071 Norcross
- 30093 Norcross
- 30043 Lawrenceville
- 30045 Lawrenceville
- 30046 Lawrenceville
- 30019 Dacula
- 30052 Loganville
- 30078 Snellville
- 30039 Snellville
- 30518 Buford / Sugar Hill
- 30519 Buford
Roswell and East Cobb
- 30075 Roswell
- 30076 Roswell
- 30077 Roswell
- 30062 Marietta / East Cobb
- 30066 Marietta / East Cobb
- 30068 Marietta / East Cobb
Cumming and Forsyth County
- 30040 Cumming
- 30041 Cumming
- 30028 Cumming
Also serving: Buckhead and North Atlanta; Alpharetta, Milton and Johns Creek; Woodstock, Canton and Hall County. Not sure we cover your street? Send your ZIP code with a quote request.
About WallPros. WallPros LLC is a wallpaper installation company based in Grayson, Georgia, serving Gwinnett County, North Atlanta, Alpharetta, Roswell, East Cobb, Cumming and the rest of Metro Atlanta for 10 years. We install, remove and prepare walls for homeowners, interior designers and builders.
FAQ
Common questions
Do I need to sand painted walls before wallpaper?
Only glossy or semi-gloss finishes, or areas with drips and bumps.
How long should paint cure before wallpapering?
Follow the paint manufacturer's cure time; fresh paint that feels dry may not be fully cured.
Can I paint over wallpaper later?
It is possible but not recommended. Removing the paper gives a better result.