How To Install Wallpaper

Installing wallpaper is an easy and affordable way to give your room a new look. If you’re wondering how to install wallpaper, don’t worry, it’s not as difficult as you might think. In this article, we’ll guide you through the process, step by step.

Before You Start

Before you start, you need to prepare the walls. Remove any old wallpaper and fill any holes or cracks in the wall. Make sure the wall is clean and dry before you start. If you’re not sure how to prepare your walls, check out our article on “How to Prepare Walls for Wallpaper”.

Choose Your Wallpaper

The first step in how to install wallpaper is to choose the right wallpaper for your room. There are many different types of wallpaper available, so it’s important to choose one that will suit your needs. If you’re not sure which wallpaper to choose, check out our article on “How to Choose the Right Wallpaper”.

Measure Your Walls

Before you start hanging wallpaper, you need to measure your walls. Measure the height and width of each wall and add a few inches to each measurement to allow for trimming. This will help you determine how much wallpaper you need.

Prepare Your Wallpaper

Once you have your wallpaper, you need to prepare it for hanging. Unroll the wallpaper and cut it to the length you need. Then, apply wallpaper paste to the back of the wallpaper, following the manufacturer’s instructions.

Hang Your Wallpaper

Now it’s time to hang your wallpaper. Start at the top of the wall and work your way down. Smooth out any bubbles or wrinkles as you go. Use a wallpaper brush to smooth out the wallpaper and trim any excess with a sharp knife.

Overlap the Seams

When hanging wallpaper, it’s important to overlap the seams. This will ensure that the wallpaper is secure and won’t peel off over time. Use a wallpaper roller to press the seams together and smooth out any bubbles.

Trim the Edges

After you’ve hung your wallpaper, it’s time to trim the edges. Use a sharp knife to trim the excess wallpaper from the edges of the wall. Be careful not to cut into the wallpaper itself.

Let the Wallpaper Dry

Once you’ve hung your wallpaper and trimmed the edges, let it dry completely. This can take anywhere from a few hours to overnight, depending on the type of wallpaper and the humidity in the room.

Clean Up

After the wallpaper is dry, it’s time to clean up. Remove any excess wallpaper paste from the wall with a damp sponge. Put away your tools and clean up any mess you made while installing the wallpaper.


How do I remove wallpaper?

To remove wallpaper, start by scoring the wallpaper with a wallpaper scorer. Then, apply wallpaper remover to the wallpaper and let it soak in for a few minutes. Use a scraper to remove the wallpaper from the wall.

Do I need to prime my walls before installing wallpaper?

It’s not necessary to prime your walls before installing wallpaper, but it can help the wallpaper adhere better and last longer. If you’re not sure whether to prime your walls, check with the manufacturer of the wallpaper.

How do I fix bubbles in my wallpaper?

To fix bubbles in your wallpaper, use a wallpaper roller to press the bubble down and smooth out the wallpaper. If the bubble is large, you may need to cut a small slit in the wallpaper and apply wallpaper paste to the back before smoothing it out.


Now that you know how to install wallpaper, you can give your room a new look without spending a lot of money. With a little time and effort, you can create a beautiful and unique space that you’ll love spending time in.