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How to Wallpaper a Bathroom

Updated: Sep 22, 2023

Wallpapering a bathroom can be a great way to add style and personality to the space. However, due to the high humidity and moisture present in bathrooms, it's essential to take some extra precautions to ensure that the wallpaper adheres properly and lasts longer. Here's a step-by-step guide to help you wallpaper a bathroom:

1. **Choose the Right Wallpaper:** Opt for a wallpaper specifically designed for bathrooms or areas with high humidity. Vinyl-coated wallpapers or vinyl wallpapers are generally more resistant to moisture and humidity. They are also easier to clean.

2. **Gather Your Materials:** You'll need the following materials:

- Wallpaper

- Wallpaper paste or adhesive (if required, some wallpapers come pre-pasted)

- Wallpaper smoothing tool (plastic squeegee)

- Wallpaper scissors or utility knife

- Measuring tape

- Level or plumb line

- Sponge

- Clean water

- Rags or towels

3. **Prepare the Bathroom:** Remove any existing wallpaper, if applicable, and ensure the walls are clean, dry, and smooth. Repair any imperfections or cracks in the wall and allow them to dry completely.

4. **Measure and Cut the Wallpaper:** Measure the height and width of your bathroom walls and cut the wallpaper accordingly, adding a few extra inches at the top and bottom to allow for adjustments during installation.

5. **Apply Wallpaper Adhesive (if necessary):** If your wallpaper is not pre-pasted, follow the manufacturer's instructions to apply wallpaper adhesive to the back of the wallpaper. Use a paint roller or brush to apply the adhesive evenly.

6. **Position the Wallpaper:** Start at a corner or the most inconspicuous area of the bathroom. Use a level or plumb line to ensure that the first strip is perfectly vertical. Leave a small overlap at corners for a clean finish.

7. **Smooth and Press the Wallpaper:** Use a wallpaper smoothing tool to eliminate any air bubbles and ensure the wallpaper is flat against the wall. Work from the center outwards to avoid trapping air.

8. **Trim Excess Wallpaper:** Use wallpaper scissors or a utility knife to carefully trim the excess wallpaper at the top and bottom of the wall. Be precise and take your time to achieve clean edges.

9. **Continue Wallpapering:** Repeat the process for the remaining walls, matching the patterns if your wallpaper has one. Be patient and take your time to avoid mistakes.

10. **Clean and Seal Seams (Optional):** If there are any visible seams between the wallpaper panels, you can use a seam roller to press them down for a smoother appearance. Some vinyl wallpapers may not require this step.

11. **Allow to Dry:** Give the wallpaper ample time to dry completely according to the adhesive manufacturer's instructions before using the bathroom.

12. **Maintenance:** Regularly clean the wallpaper with a damp sponge and mild soap to keep it free from mold and mildew.

Remember that proper ventilation in the bathroom is crucial to reducing humidity levels and preventing damage to the wallpaper. Use exhaust fans or open windows whenever possible to allow excess moisture to escape.

Wallpapering a bathroom can be a bit trickier than other rooms due to the high humidity, so make sure to follow these steps carefully to achieve the best results.


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