How to Paint Over Wallpaper: A Step-by-Step Guide

Painting over wallpaper can be a practical solution to refresh your home without the hassle of stripping old wallpaper especially when removing wallpaper is too difficult or could damage the walls.

You can save time and work by painting over wallpaper to give your walls a new look faster. A perfect finish is possible, though, if you follow the right steps. We’ll give you a step-by-step guide and answers to frequently asked questions in this article to make sure your home improvement project goes well.

Is painting over wallpaper a good idea?

You want to paint over that old wallpaper, right? It’s faster and easier to fix than taking down the wallpaper. Honestly, no one has time for that and you’ll also save money this way. However, there is a catch, painting over wallpaper that is already having issues, like pulling off or bubbling up in some places, won’t fix those issues. In fact, it might bring more attention to them. 

Also, do you know what’s really sad? It’s possible that the wallpaper lines will show through the paint over time, or even worse, the wallpaper could start to peel off. That will be a pain in the afternoon.

Additionally, think about this, it will be hard to get rid of the wallpaper for a new look in the future once you paint it over. Also, don’t forget that behind that wallpaper could be mold or mildew, which we don’t want to just hide and forget about. So, painting over wallpaper is sometimes a quick and easy way to make a room look new again, but it’s not always the best option. Talk to a professional painter or artist if you’re not sure what to do. They know what to do to make your walls look their best.

When Not to Paint Over Wallpaper

Let’s talk about times when you should not paint over wallpaper. Now imagine that your wallpaper is peeling, popping, or barely sticking on, it looks like it went to a party too hard. That’s a big red flag. Putting paint over this mess is like putting a band-aid on a broken vase—it won’t make it better. 

Next, there’s vinyl or glossy wallpaper. It can be like trying to ice a cake with a hammer when you try to paint over it. It doesn’t work well. The pattern will show through, and vinyl wallpaper doesn’t take paint well at all, so your nice painting job will look a little bad. Also, don’t even talk about the seams. If they’re sticking out like they want to say hello, painting over them will only make the lines stand out, making your walls look like a map.

How to Paint Over Wallpaper: Step-by-Step Guide

Here is the detailed step-by-step guide for painting over wallpaper at your home project in the United Kingdom(UK):

1. Gather Your Supplies:

Firstly, make sure you have the following listed supplies:

● High-quality paint in your chosen color

● Paint roller and tray

● Paintbrushes (for edges and corners)

● Painter’s tape

● Sandpaper

● Primer

● Screwdriver (for removing any outlet covers or switch plates)

● Drop cloths or plastic sheets to protect your furniture and floors

● Wallpaper adhesive (if needed)

2. Assess the Condition of the Wallpaper:

After gathering all the necessary supplies, you can check the condition of the wallpaper. Ensure that the wallpaper is well-adhered to the wall. Then, look for signs of peeling or damage. If extensive, it’s better to remove the wallpaper.

3. Cleaning and Preparing the Surface:

Now, clean the wallpaper with a mild detergent to remove any dust or grime. Then, repair any tears or loose edges with wallpaper adhesive. Lastly, remove any outlet covers or switch plates, and cover electrical outlets with painter’s tape to prevent paint from getting inside.

4. Choosing the Right Primer:

Choose the right primer by applying an oil-based or shellac primer to prevent the wallpaper’s color or pattern from showing through. Then, let the primer dry completely by itself, according to the manufacturer’s instructions.

5. Picking the Right Paint:

After choosing the primer, you have to choose a high-quality latex paint. For that, Consider the room’s function and desired finish (e.g., matte, satin, gloss).

6. Painting Techniques:

At first start with cutting in the edges with a brush. Now, use a roller for the main wall areas, applying paint evenly.

7. Dealing with Wallpaper Seams:

To deal with seams, lightly sand down raised seams. Now you can apply a thin coat of joint compound if necessary, and sand smooth once dry.

8. Applying Multiple Coats:

To apply several coats, wait for the first coat to dry. After that, apply a second coat for even coverage and depth of color.

9. Finishing Touches:

Lastly, once the final coat of paint has dried, carefully remove any painter’s tape and reinstall outlet covers or switch plates. Take a step back and admire your freshly painted walls!

Alternative Solutions to Painting Over Wallpaper 

If painting over that old wallpaper isn’t cutting it for you, no worries, there are other cool ways to give your room a fresh vibe. 

1. Wallpaper Stripping:

To strip wallpaper, roll up your sleeves and remove the old wallpaper. It’s a bit of work but gives you a clean slate to start anew. It is great for ensuring a smooth and consistent base for whatever comes next.

2. Re-Wallpapering:

If the current wallpaper is in decent shape, consider wallpapering over it. Just ensure the first layer is smooth and firmly adhered to avoid bumps and lumps.

3. Wall Decals and Stencils:

Wall decals is a quick and creative fix. Use this or stencils to add flair without the commitment of painting or new wallpaper. It’s perfect for those who like to change up their decor frequently.

4. Wall Paneling or Cladding:

Wall paneling adds texture and depth with wall paneling or cladding. It also covers up the old wallpaper effectively and can dramatically change the room’s look.

5. Fabric and Upholstery:

For a unique approach, cover your walls with fabric for a luxurious feel. It requires a bit more effort but can create a standout feature in your room.

6. Creative Texturing:

You can apply different plastering techniques to create texture over the wallpaper. Once dry, these can be painted over for a fresh and unique look.

Each of these options has its own set of pros and cons, so consider your room’s needs, your DIY comfort level, and the look you’re aiming for before diving in!

FAQs:

1. Can all types of wallpaper be painted over?

Not all. It’s best to avoid painting over textured or vinyl wallpapers.

2. How long should I wait for the primer to dry before painting?

It varies, but typically 24 hours is recommended for full drying.

3. Is it necessary to use a primer?

Yes, primer is crucial to ensure the paint adheres properly and the wallpaper pattern doesn’t show through.

4. Can I paint over wallpaper glue residue?

It’s best to remove all glue residue for a smoother finish. If that’s not possible, use a heavy-duty primer.

5. What should I do if the wallpaper peels after applying primer?

Remove the loose sections and patch them with the joint compound before repainting.

Conclusion

We hope this guide helps you paint over wallpaper in the UK and all over as part of your home improvement job. If you need more help or have more questions, don’t be afraid to ask a professional painter or decorator in your area for tips.