To remove air bubbles from peel and stick wallpaper, you can effectively address them by smoothing, pricking, or for stubborn bubbles, cutting a small opening to release trapped air and check for underlying debris.
Dealing with air bubbles is a common challenge when installing peel and stick wallpaper. These bubbles, also known as blisters or pockets, can detract from the smooth, professional look of your finished wall. Fortunately, there are several straightforward methods to fix them.
Common Causes of Wallpaper Bubbles
Understanding why bubbles appear can help you prevent them during installation and choose the right removal method. Common culprits include:
- Trapped Air: The most frequent cause, resulting from not smoothing the paper properly during application.
- Dust or Debris: Small particles on the wall surface before application can prevent the adhesive from sticking, creating a void for air.
- Uneven Walls: Textures or imperfections on the wall can trap air.
- Improper Smoothing: Not using a suitable tool (like a squeegee) with firm, consistent pressure.
Step-by-Step Guide to Removing Bubbles
Here are effective methods to tackle bubbles, from simple fixes to addressing more stubborn ones.
Method 1: Smoothing Out Small Bubbles
For very small or newly formed bubbles, you might be able to simply smooth them out.
- Use a squeegee, plastic smoothing tool, or even a credit card wrapped in a soft cloth.
- Start at the edge of the bubble and work your way towards the closest edge of the wallpaper panel to push the air out.
- Apply firm, consistent pressure.
Method 2: Pricking Small Bubbles
This method is effective for small- to medium-sized bubbles that don't smooth out easily.
- Take a fine pin or needle.
- Carefully prick a tiny hole in the center or edge of the bubble.
- Place your smoothing tool or finger over the bubble.
- Starting from the edges, gently push the trapped air towards the pinhole to release it.
- Once the air is out, press firmly on the area to re-adhere the wallpaper to the wall.
Method 3: Cutting an Opening in Stubborn Bubbles
For larger, more persistent bubbles that don't respond to pricking or smoothing, a more direct approach is needed.
As per the reference, you can Cut An Opening In The Bubble.
- Use a sharp utility knife or craft blade.
- Make a small, careful slit through the center or along the edge of the bubble. A small "X" shape or a straight line can work depending on the bubble size and shape. Keep the cut as small as possible.
- Once opened, gently lift the edges of the cut paper.
- Check for small paint chips or other small particles that may have caused the bubble. If you find any debris, carefully remove it.
- With the opening made and any debris cleared, press all the air out of the space, working from the edges of the bubble towards the cut.
- Once the air is expelled, firmly press down the edges of the cut to re-adhere them to the wall. You can sometimes use a small amount of wallpaper repair adhesive under the lifted edges if needed for a strong bond (though often the existing peel-and-stick adhesive is sufficient once re-pressed).
| Bubble Size/Type | Recommended Method(s) | Tool(s) Recommended |
|---|---|---|
| Small, New | Smoothing | Squeegee, Smoothing tool, Credit Card |
| Small-Medium | Pricking, then Smoothing | Pin/Needle, Squeegee/Finger |
| Large, Stubborn | Cutting an Opening, then Smoothing | Utility Knife/Craft Blade, Squeegee |
Tips for Preventing Future Bubbles
Prevention is key for a smooth wallpaper finish:
- Prepare Your Walls: Ensure the wall surface is clean, smooth, dry, and free of dust and debris before applying peel and stick wallpaper.
- Use a Smoothing Tool: Always use a squeegee or smoothing tool as you apply the wallpaper, working from the center outwards to push out air as you go.
- Work in Sections: Don't remove the entire backing at once. Peel back small sections (e.g., 12-18 inches) at a time, apply, and smooth before peeling the next section.
- Take Your Time: Rushing the installation process can lead to missed bubbles.
When to Call a Professional
While most bubbles can be fixed using these methods, if you have extensive bubbling throughout the installation or are uncomfortable making cuts, consider consulting a professional wallpaper installer.
Removing air bubbles from your peel and stick wallpaper is achievable with the right tools and techniques, ensuring your wall looks its best.
