Why Does Wallpaper Bubble?
Why Does Wallpaper Bubble? Common Causes and Easy Fixes
Installing wallpaper is one of the fastest ways to elevate a room’s aesthetic — but what happens when your beautiful wallpaper starts to bubble? If you’ve searched “why is my wallpaper bubbling?”, “how to fix wallpaper bubbles”, or “embossed wallpaper issues”, you’re not alone.
At Walloro, we understand the frustration that comes with wallpaper problems, especially with textured or embossed wallpaper. In this blog, we’ll walk you through the most common reasons behind wallpaper bubbles and how you can prevent and fix them. Let’s dive in.
1. What Causes Wallpaper to Bubble?
There are several reasons your wallpaper might start to bubble:
a) Trapped Air
If air gets trapped between the wall and the wallpaper during installation, it can cause bubbles. This usually happens if the wallpaper isn't properly smoothed with a squeegee or wallpaper brush.
b) Too Much or Too Little Adhesive
Using the wrong amount of glue is a major culprit. Too much adhesive can make the wallpaper overly wet and stretchy. Too little adhesive means the wallpaper won't stick properly — both scenarios cause bubbling.
c) Uneven or Dirty Walls
If the wall surface wasn’t cleaned or primed correctly, the glue won’t bond well, especially with embossed wallpaper or 3D wall panels.
d) Moisture and Humidity
Humidity can cause both the wall and wallpaper to expand, leading to unsightly bubbles. This is common in bathrooms or kitchens where ventilation is poor.
2. How to Fix Wallpaper Bubbles
Luckily, you don’t have to remove the entire wallpaper to fix a few bubbles. Here are some easy methods:
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Small Bubbles: Use a sharp pin to poke the bubble and release the air. Press gently and smooth it out.
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Large Bubbles: Lift the wallpaper slightly, reapply adhesive using a small brush, and smooth it back down.
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Severe Damage: If the wallpaper is torn or warped, you may need to patch or replace the section. With Walloro’s peel-and-stick wallpaper, this process is simpler than ever.
3. How to Prevent Wallpaper from Bubbling
At Walloro, we always recommend these best practices:
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Prep the Wall: Clean and prime the surface. Remove dust, old paint, or grease.
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Use the Right Tools: Use a smoothing brush or plastic squeegee to eliminate air pockets.
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Choose High-Quality Wallpaper: Our Walloro embossed wallpapers are made with durable, breathable materials that reduce the risk of bubbling.
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Control Humidity: Use a dehumidifier in moist areas or apply wallpaper specifically designed for wet spaces.
4. Why Choose Walloro?
Walloro is more than a wallpaper brand — it’s a design solution. We specialize in embossed wallpaper, modern textures, and 3D wall panels that are not only beautiful but built to last.
Here’s why people love us:
✅ Easy-to-apply materials
✅ Bubble-resistant design
✅ Suitable for all rooms — including kitchens and bathrooms
✅ Professional-grade finishes
✅ Hundreds of designs to choose from
🛒 Ready to transform your space? Explore the full collection at Walloro.com
Visit Our Showroom in Houston
Want to see and feel the difference? Come visit us in person.
📍 9722 Hwy 90 Alt, Suite 103, Sugar Land, TX 77478
📞 (832) 944-7878
Our in-house design team will guide you through every step—from style selection to installation.
