I used to think installing wallpaper was something only professionals could do properly. Every time I saw people doing it online, they made it look so smooth and easy. In reality, the first time can be frustrating, especially if you rush it.
The good thing is that wallpaper installation is actually manageable once you slow down and prepare properly.
The first thing that matters is the wall itself. A rough or dirty wall will make the wallpaper look bad no matter how expensive the design is. Before doing anything, wipe the wall clean and make sure there are no bumps, peeling paint, or dust stuck to it.
After that, measuring becomes really important. A lot of mistakes happen because people cut the wallpaper too quickly without checking the wall size properly. Leaving a little extra length at the top and bottom makes things easier later.
One thing I learned fast is that starting crooked creates problems for the entire wall. Even a small mistake at the beginning becomes obvious once more wallpaper strips are added beside it. That’s why many people use a level or ruler to keep the first strip straight.
Peel-and-stick wallpaper is usually easier for beginners because it doesn’t require glue, but it still takes patience. Air bubbles are probably the most annoying part of the process. Smoothing the wallpaper slowly with a plastic scraper or even a clean cloth helps push the bubbles out before they get trapped underneath.
Corners can also be tricky. Trying to force one large piece around a corner usually looks messy, so it’s better to work carefully in smaller sections instead of rushing through it.
A lot of homeowners in Canada and the US buy beginner wallpaper supplies from stores like Home Depot or IKEA because they usually carry simpler peel-and-stick options that are easier to install.
The funny thing about DIY wallpaper is that the process feels stressful while you’re doing it, but once the wall is finished, the whole room suddenly feels different. Even one wallpapered wall can completely change the atmosphere of a space without needing a full renovation.
Wallpapering really comes down to good prep and patience. A lot of people rush the wall cleaning and leveling step, but that’s actually what prevents bubbles and peeling later. Taking time to measure properly, use a plumb line, and work slowly with each strip makes a huge difference in getting a clean finish. DIY-friendly when you follow the right steps 