Get matched with top wallpaper pros in Montegut, LA

Once again, contact with moisture is the culprit here, though water-resistant varieties of wallpaper are less likely to become wet and develop mold. Using a high-quality exhaust fan or dehumidifier and leaving the doors or windows cracked after bathing will keep this issue at bay. 

In most cases, it is not recommended to wallpaper over existing wallpaper, as the success depends on the type of paper already on the wall. While you might be able to cover non-coated wallpaper, you should never apply new wallpaper over a vinyl-coated one, which is more common. Doing so can lead to poor adhesion, resulting in bubbles, imperfections, and peeling. It can also trap moisture, potentially causing hazardous mold growth between the layers.

Even if the existing wallpaper is suitable, experts recommend applying only one new layer. Adding multiple layers (more than two total) can cause significant adhesion problems, leading to warping and bubbling. For the best results, the recommended approach is to remove the old wallpaper and all paste residue before hanging the new paper. If you are unsure about your wallpaper type, consider consulting a professional.

Spring and fall are the best seasons to apply wallpaper because excessively hot or cold temperatures can cause issues with the paste used to attach the paper to the wall. A professional wallpaper hanger can help you decide if your home is too hot, cold, humid, or dry for the wallpaper to stick properly.

You should be aware of the current wallpaper and interior trends before hanging it, especially if you are planning on selling or listing your home soon. Do people in your market tend to prefer bold designs and accent walls, or does having a simpler print all over seem like a better idea? Lastly, you want something that appeals to your aesthetic preferences; hanging wallpaper is an investment of your time and money after all.