How to Repair Scratched and Damaged Wallpaper

Wallpaper can be a beautiful and durable choice for home decor, but it is not immune to damage. Whether it’s from curious pets, accidental scuffs, or normal wear and tear, wallpaper can become scratched, torn, or blistered over time. The good news is that many of these issues can be repaired with the right techniques and materials. In this article, we’ll explore how to fix scratched wallpaper and address other common wallpaper damage.

Repairing Scratched Wallpaper

Minor scratches and scuffs on wallpaper can often be addressed with a simple touch-up. Start by gently cleaning the affected area with a damp cloth to remove any dirt or debris. If the scratch is not too deep, you may be able to use a small amount of matching paint to blend it in. Be sure to use a paint with a similar sheen to the wallpaper for the best results.

For more significant scratches or gouges, you may need to patch the area. Begin by cutting a small piece of matching wallpaper to fit over the damaged section. Apply a thin layer of wallpaper adhesive to the back of the patch and carefully position it over the scratch, smoothing it out with a wallpaper smoothing tool. Allow the adhesive to fully dry before trimming any excess paper around the edges.

Repairing Loose Wallpaper Seams

Fixing Loose Wallpaper Seams

Loose wallpaper seams are a common issue, often caused by improper installation or changes in humidity. To repair a loose seam, start by gently lifting the edge of the wallpaper and applying a small amount of seam adhesive behind it. Use a smoothing tool to press the seam back into place, ensuring that it lays flat and secure.

If the seam is particularly stubborn, you may need to use a heat gun or hair dryer to help relax the wallpaper before applying the adhesive. This can help the seam lay flat and prevent it from curling up again in the future.

Repairing Wallpaper Bubbles and Tears

Addressing Wallpaper Bubbles and Tears

Wallpaper bubbles, or blisters, can occur due to improper installation or changes in the wall’s structure. To repair a bubble, use a sharp utility knife to carefully make an “X” over the affected area. This will allow you to release the trapped air and apply a small amount of wallpaper adhesive to the back of the paper. Use a smoothing tool to work out the bubble and ensure the paper lays flat.

For larger tears or holes in the wallpaper, you’ll need to patch the area. Start by cutting a piece of matching wallpaper slightly larger than the damaged section. Apply adhesive to the back of the patch and carefully position it over the hole, smoothing it out with a tool. Trim any excess paper around the edges for a seamless finish.