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Wallpapering Hacks: Tips and Tricks for a Flawless Finish

Updated: Apr 8

Wallpapering Hacks
Wallpapering Hacks

Wallpapering is a fantastic way to add personality and charm to any room. Whether you're a DIY enthusiast or seeking professional assistance, achieving a flawless finish requires finesse and technique.

 In this guide, we'll delve into the world of wallpapering hacks, offering invaluable tips and tricks for both beginners and seasoned decorators.

1. Choosing the Right Wallpaper:

Selecting the ideal wallpaper sets the foundation for a successful wallpapering project. It's not just about aesthetics; it's also about ensuring that the wallpaper complements the overall design scheme of your space. 

Consider these key aspects when choosing the perfect wallpaper:


The pattern of the wallpaper can dramatically impact the look and feel of a room. Whether you prefer bold geometric prints, delicate florals, or classic stripes, select a pattern that resonates with your style and enhances the space's ambience.


Texture adds depth and visual interest to your walls. 

From smooth and sleek finishes to textured papers that mimic natural materials like grasscloth or linen, explore different textures to create the desired atmosphere in your room.

Colour Scheme:

The wallpaper's colour palette should harmonize with the room's existing colours whether you opt for vibrant hues to make a statement or subtle neutrals for a more understated look, choose colours that complement your furnishings and decor.


Consider the overall theme or mood you want to evoke in the room. For instance, botanical wallpapers can bring a touch of nature indoors, while metallic wallpapers add a touch of glamour and sophistication.


Choose a durable wallpaper suitable for the intended space. For high-traffic areas like hallways or children's rooms, opt for washable or scrubbable wallpapers that can withstand frequent cleaning.

Sample Testing:

Before committing to a whole roll of wallpaper, it's essential to test samples in the room to see how they look in different lighting conditions throughout the day. 

This allows you to assess how the pattern, colour, and texture interact with the space before making a final decision.

Expert Tip:

If you need help deciding which wallpaper to choose, consider consulting a professional painter and decorator.

 They can offer valuable insights and recommendations based on their expertise and experience, helping you select the perfect wallpaper for your home.

By carefully considering these factors, you can choose a wallpaper that enhances the aesthetic appeal of your space and reflects your unique personality and style preferences.

2. Surface Preparation:

Preparing the surface before applying wallpaper is crucial for achieving a flawless finish. This step involves ensuring that the wall surface is smooth, clean, and adequately primed to optimize adhesion and prevent imperfections from showing through. Here's a detailed breakdown of the surface preparation process:

Removing Existing Wallpaper:

Start by removing any existing wallpaper from the walls. Use a wallpaper steamer or a solution of warm water and wallpaper remover to loosen the adhesive and peel off the old wallpaper. 

Ensure that all traces of old wallpaper are completely removed to prevent uneven application and bubbling.

Repairing Cracks and Holes:

Inspect the walls for any cracks, holes, or imperfections. Use a filler or spackling compound to fill in any cracks or holes, smoothing the surface with a putty knife.

 Sand down rough patches to create a level surface for the wallpaper to adhere to.

Cleaning the Surface:

Once the walls are free of old wallpaper and any repairs have been made, thoroughly clean the surface to remove dust, dirt, and grease. 

Use a mild detergent and a sponge or cloth to wash the walls, particularly those near baseboards and corners.

Priming the Surface:

Priming the walls before wallpapering helps to seal the surface and provide a smooth base for the adhesive. 

Choose a primer suitable for the type of wallpaper you'll be using and follow the manufacturer's instructions for application. 

Allow the primer to dry completely before proceeding with wallpaper installation.

Sanding and Smoothing:

Before applying wallpaper, it's essential to ensure the walls are smooth and free of imperfections. Use fine-grit sandpaper to gently sand the walls, removing any rough spots or bumps. 

Wipe down the walls with a clean, damp cloth to remove any sanding dust before proceeding.

Expert Tip:

Surface preparation is a critical step that should be considered. 

Properly preparing the walls before wallpapering will ensure better adhesion, a smoother finish, and a longer-lasting result.

 If you need help preparing the surface properly or encounter any challenges, consider hiring a professional painter and decorator.

3. Measuring and Calculating Wallpaper:

Accurate measurement is critical to avoiding wastage and ensuring seamless pattern alignment. 

Measure the height and width of each wall, factoring in pattern repeats and extra for trimming. Calculate the total square footage needed before purchasing your wallpaper.

4. Cutting and Trimming:

Use a sharp utility knife and a straight edge for precise cutting. Cut each strip slightly longer than the wall height to allow for adjustments and trimming.

 Take your time during this stage to avoid uneven edges or mismatched patterns.

5. Applying Adhesive:

Invest in high-quality wallpaper adhesive for superior adhesion and longevity. Follow the manufacturer's instructions for mixing and application. 

Apply the glue evenly with a paint roller or brush, ensuring complete coverage without drips or globs.

6. Hanging Wallpaper:

Hanging wallpaper is where the transformation begins, but it requires precision and attention to detail to achieve a flawless result.

 Here's a step-by-step guide on how to hang wallpaper like a pro:

Starting Point:

Begin in a corner of the room, preferably the least visible. Use a plumb line or spirit level to ensure your first strip is perfectly vertical. 

This sets the foundation for a straight and uniform application across the entire wall.

Measuring and Cutting:

Measure the height of your wall and add a few extra inches to allow for trimming. Use a sharp utility knife and a straight edge to cut the wallpaper strips to the correct length. Double-check your measurements and patterns before cutting to avoid wastage.

Applying Adhesive:

Follow the manufacturer's instructions for mixing and applying wallpaper adhesive. Use a paint roller or brush to apply the glue evenly to the back of the wallpaper, ensuring complete coverage. 

Take care to keep the paper manageable, as this can cause it to become too wet and difficult to handle.

Positioning the Wallpaper:

Carefully position the first strip of wallpaper against the wall, starting from the top and working your way down. 

Use a wallpaper smoother or plastic to press the paper firmly onto the wall, smoothing out any air bubbles. Take your time to ensure the paper is straight and aligned with the plumb line.

Matching Patterns:

If your wallpaper has a repeating pattern, matching the patterns seamlessly between strips is essential. 

This may require overlapping or trimming the edges of each strip to ensure a perfect fit. Pay close attention to details and take your time to achieve a cohesive look.

Trimming Excess:

Once the wallpaper is in place, use a sharp utility knife to trim any excess paper from the top and bottom edges.

 Take care around corners and edges to create clean lines. Use a damp sponge to wipe away any excess adhesive, being careful not to damage the wallpaper.

Repeat the Process:

Continue hanging wallpaper strips across the wall, working from one side to the other and overlapping the edges slightly for a seamless finish. 

Take breaks to ensure accuracy and avoid fatigue, especially with more enormous walls or intricate patterns.

Final Inspection:

After all the wallpaper strips are in place, inspect the wall for imperfections or air bubbles. 

Use a wallpaper smoother or plastic smoother to gently press out any remaining bubbles, working from the centre outwards. Touch up any areas that may need additional adhesive or trimming.

Expert Tip:

Patience and attention to detail are key when hanging wallpaper. Take your time to ensure each strip is aligned correctly and smoothed out for a flawless finish.

 If you need clarification on any aspect of the process, seek advice from a professional painter and decorator.

7. Matching Patterns:

If your wallpaper features a repeating pattern, match each strip seamlessly. This may require overlapping or trimming edges for a perfect fit. 

Pay attention to details to ensure a cohesive and professional finish.

8. Dealing with Corners and Obstacles:

Corners, outlets, and windows can present challenges during wallpapering. Make relief cuts to allow the wallpaper to lie flat around corners.

 For outlets and switches, carefully cut around them or remove the cover plates before applying wallpaper.

9. Smoothing and Finishing:

Once all strips are in place, use a wallpaper smoother to eliminate air bubbles and ensure proper adhesion. 

Gently wipe away excess adhesive with a damp sponge, taking care not to damage the wallpaper. Allow the wallpaper to dry completely before reassembling the room.

10. Final Inspections and Touch-Ups:

After the wallpaper has dried, inspect the walls for any imperfections or areas needing touch-ups. 

Use a small brush to apply additional adhesive or patch any visible seams or tears. Step back and admire your handiwork, knowing you've achieved a flawless finish.


Mastering the art of wallpapering requires patience, precision, and a keen eye for detail. By following these expert tips and tricks, you can achieve a flawless finish that transforms your space into a work of art.

 Whether you're a seasoned decorator or embarking on your first DIY project, let your creativity soar and enjoy the process of beautifying your home with stunning wallpaper designs.

How can DSB8 help you with Interior painting and Wallpapering services?

DSB8 offers professional interior painting and wallpapering services in London and beyond. Our experienced painters and decorators are dedicated to delivering flawless results that exceed your expectations. 

From surface preparation to final touches, we handle every aspect of the project with precision and care. Whether revamping a single room or transforming your entire home, trust DSB8 to bring your vision to life with our expert craftsmanship and attention to detail.


Q: Can I wallpaper over existing wallpaper?

A: While it's possible to paper over existing wallpaper in certain situations, removing old wallpaper is generally recommended for a smoother finish. However, if the existing wallpaper is in good condition and adhering well to the wall, you can apply a primer and proceed with the new wallpaper.

Q: How do I remove air bubbles from wallpaper?

A: To gently remove air bubbles, use a smoother wallpaper or a clean, dry sponge to press the bubbles towards the edges gently.

 If the bubbles persist, carefully lift the affected area and reapply the adhesive before smoothing it out again.

Q: Can I wallpaper over textured walls?

A: Wallpapering over textured walls can be challenging, as the texture may show through the wallpaper. 

Consider using a lining paper or smoothing the wall surface before applying wallpaper for a more polished result.

Q: How do you reroll wallpaper?

A: Rerolling wallpaper is a relatively simple process that involves carefully rolling up the wallpaper for storage or transportation. Here's a step-by-step guide:

  • Lay the wallpaper face down on a clean, flat surface, such as a large table or the floor.

  • Gently lift one edge of the wallpaper and begin rolling it towards the other edge. Roll it evenly to avoid creasing or wrinkling the paper.

  • As you roll, periodically smooth out any air bubbles or wrinkles with your hands to ensure a neat and uniform roll.

  • Once you've rolled up the entire length of wallpaper, secure it with a piece of masking tape or string to prevent it from unravelling.

  • Store the rolled wallpaper in a dry, climate-controlled area to prevent damage from moisture or humidity.

Following these steps, you can safely and effectively reroll wallpaper for future use or storage.

Q: Is wallpapering a simple job?

A: Wallpapering can be a straightforward task with the proper preparation, tools, and techniques, but it also requires patience, attention to detail, and some skill level. Here are some factors to consider:

  • Surface Preparation: Properly preparing the wall surface is essential for a successful wallpapering job. This includes cleaning, smoothing, and priming the walls to ensure optimal adhesion.

  • Cutting and Measuring: Accurately measuring and cutting the wallpaper strips is crucial for a seamless finish. Take your time to ensure each strip is the correct size and properly aligned with the pattern.

  • Applying Adhesive: The key to a secure and long-lasting bond is to use the correct type of adhesive and apply it evenly to the back of the wallpaper.

  • Hanging Wallpaper: Carefully hanging each strip of wallpaper, starting from a corner and working your way across the wall, requires precision and attention to detail.

  • Matching Patterns: If your wallpaper has a repeating pattern, matching the patterns between strips is essential for a professional-looking finish.

While wallpapering can be a DIY-friendly project for those with some experience and patience, hiring a professional painter and decorator may be best for more complex or large-scale jobs.

Q: What type of wallpaper should I choose?

A: The type of wallpaper you choose depends on various factors, including your style preferences, the room's ambience, and practical considerations. Here are some common types of wallpaper to consider:

  • Vinyl Wallpaper: Durable and easy to clean, vinyl wallpaper is ideal for high-traffic areas like kitchens, bathrooms, and hallways. It comes in a wide range of colours, patterns, and textures.

  • Paper Wallpaper: Traditional wallpaper is available in various patterns and textures, from delicate florals to bold geometric designs. It's generally less durable than vinyl but can be more affordable and more accessible to work with.

  • Textured Wallpaper: Textured wallpaper adds depth and visual interest to your walls, with options ranging from subtle textures like grasscloth or linen to more dramatic embossed patterns.

  • Peel and Stick Wallpaper: Peel and stick wallpaper is a convenient option for renters or those who want a temporary solution. It's easy to apply and remove without damaging the walls.

  • Fabric Wallpaper: Fabric wallpaper adds a luxurious touch to any room, with options including silk, velvet, and suede. It can be more challenging to work with than other types of wallpaper but offers a unique and elegant look.

When choosing the right type of wallpaper for your space, consider factors such as the room's humidity levels, the amount of natural light, and your budget. If you need more clarification, consult a professional painter and decorator for guidance based on your specific needs and preferences.


DSB8 will oversee the entire project and building management process for residential and commercial clients.

| Work Days

Mon-Sat: 8:00 AM to 5:30 PM

Sunday:  Closed

| Covered Areas

London Borough of Hammersmith and Fulham

Royal Borough of Kensington and Chelsea 

London Borough of Lambeth

London Borough of Wandsworth

London Borough of Merton

City of Westminster

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