Can you wallpaper over existing wallpaper and how many layers are recommended?

• <div><p>In most cases, it is not recommended to wallpaper over existing wallpaper, as the success depends on the type of paper already on the wall. While you might be able to cover non-coated wallpaper, you should never apply new wallpaper over a vinyl-coated one, which is more common. Doing so can lead to poor adhesion, resulting in bubbles, imperfections, and peeling. It can also trap moisture, potentially causing hazardous mold growth between the layers.</p><p>Even if the existing wallpaper is suitable, experts recommend applying only one new layer. Adding multiple layers (more than two total) can cause significant adhesion problems, leading to warping and bubbling. For the best results, the recommended approach is to remove the old wallpaper and all paste residue before hanging the new paper. If you are unsure about your wallpaper type, consider consulting a professional.</p></div>

Get matched with top wallpaper pros in Porterville, CA

Q: Should I overlap seams when hanging wallpaper?

• <div><p>No. If you overlap seams, the wallpaper will not come out flat. In addition to possibly throwing off your pattern match between rolls, overlapping seems necessary. If wallpaper is properly acclimated, and temperature and moisture conditions are optimal during installation, there is no reason to fear shrinkage as it dries.</p></div>

Q: What other project should I do at the same time?

• <div><p>Because replacing pool tiles requires fully draining your pool, it&rsquo;s a great opportunity to complete other projects. You may want to replace your pool&rsquo;s vinyl liner or repair cracks. You might also replace your swimming pool heater or even take on the <a href="https://www.angi.com/articles/how-much-does-it-cost-resurface-swimming-pool.htm">cost of resurfacing your pool</a>. Resurfacing, although relatively costly, can help prolong the lifespan of your pool.</p></div>

Q: How do you make white walls not boring?

• <div><p>To pair a unique sense of style with white walls, keep them well-decorated. Hang vibrant art or bold furniture to add color to the room. Add some texture and greenery to the space with plants. Choose accent pieces such as throw pillows or light fixtures with patterns. Having a white wall can be a plus as it allows homeowners to easily decorate their homes as they desire without worrying about clashing with the paint color. </p></div>

Q: Do you need extra adhesive for a peel-and-stick backsplash?

• <div><p>You shouldn&rsquo;t need extra adhesive for peel-and-stick backsplash tile. The adhesive on the back of the tile sheets should do the trick. However, if you experience issues with the tile peeling or falling off, make sure the wall you&rsquo;re working on isn&rsquo;t textured, as that can prevent the materials from properly adhering.</p></div>

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Verified Reviews for Wallpaper Service pros in Porterville, CA

*The Angi rating for Wallpaper Service companies in Porterville, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Wallpaper Service needs.

*The HomeAdvisor rating for Wallpaper Service companies in Porterville, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Wallpaper Service needs.

Last update on February 12, 2026

Reviewed in February 2026
Valley Wash Pros powerwashed our property; transformation incredible. Walls to sidewalks cleaned thoroughly. Communication excellent.
Valley Wash Pros
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Reviewed in October 2025
Excellent. Al is a very experienced painter with great attention to detail. Uses quality paint and does an excellent job prepping the house prior to painting. Very professional and easy to work with. Would definitely hire again.
AFD Painting Maintenance
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Reviewed in June 2025
I hired Alcantar to repaint our 2 story home along with a 12×12 storage building and horse barn. They did an excellent job. Every thing was very pre mapped and totally completed. They also have the ability to provide numerous other services This is a great team who provides outstanding service.
Alcantar Construction
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Reviewed in September 2024
CJK Construction has done many projects for me professionally and quickly, including plumbing fixture replacement or repair, window replacement, and electrical repairs. We will continue doing business with this great company.
CJK Construction
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Reviewed in July 2024
Painters work was outstanding. It was performed to the exact specification quoted and the paint color was the perfect match. The job was on time and budget. Access to the worksite was difficult but the painters arrived on time each day.
True Finish Painting
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Reviewed in April 2024
The attention to detail from was astounding. They used a labeling system with pictures and words which was great because I a visual person. They took extra care with my vinyl record collection placing them in sturdy crates and cushioning the sides.
Golden Gate Relocation, LLC
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Reviewed in March 2024
Working with Elon and the Top Pro Home Builders team was fantastic. They quickly provided a detailed quote and brought our vision to life for our guest and master bath remodels. The construction process was smooth, with organized communication through Google sheets and WhatsApp. They ensured...
Top-Pro Home Builders
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Reviewed in September 2023
Extremely courteous and efficient We had a small, time-sensitive interior project. Jaam painting took on the work as if it were a much larger job. Communication was excellent from bid to close out. Javier the painter, who did the work was extremely courteous and efficient and - most importantly...
JAAM Painting Company
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Reviewed in June 2022
Very professional. Very considerate and work was outstanding. Went above and beyond expectations. Will use them as a regular service. My windows look perfect.
We Do Windows, Inc.
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Reviewed in March 2022
Removing debris from a 2 Story home with tiled roof was efficiently performed. Very helpful in cleaning up. Friendly with excellent work ethics. Would hire this company in a heartbeat. Thank you for the referral.
Giannini Clean N Green
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Find Wallpaper pros in Porterville

Schlemann Painting & Decorating

5.0(

)

Wallcovering or Wallpaper - InstallWallcovering or Wallpaper - RemovalWallcovering or Wallpaper - Repair

Serving Porterville, CA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Heinz and Ruth did an excellent job installing my custom Barbie wallpaper! They brought my vision to life!Professional, friendly, and a job well done. would definitely higher again and recommend to friends!"

+24

Response time3 hrs

Response rate100%

Recommended by100%of homeowners

Wallcovering or Wallpaper - RemovalWallcovering or Wallpaper - Repair

Serving Porterville, CA and surrounding areas

Free estimates

Emergency services offered

"Joshua is great! I purchased the toilets at Home Depot and arranged for Joshua to pick them up. Well HD Lancaster location only had two of the HE toilets that I wanted, so the 3rd toilet was picked up in the HD Palmdale store. Joshua did all this with pleasure. He was on time, work was completed superbly and cleanup was on point. I will always call on Joshua for my Handyman needs..."

Recommended by96%of homeowners

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Madera Wallpaper Installation

New to Angi

Wallcovering or Wallpaper - InstallWallcovering or Wallpaper - RemovalWallcovering or Wallpaper - Repair

Serving Porterville, CA and surrounding areas

Emergency services offered

Small jobs welcome

Offers commercial services

Madera Wallpaper Installation provides professional wallpaper installation with a focus on quality craftsmanship and design. At Madera Wallpaper Installation, our team of skilled wallpaper installers brings precision and artistry to every project. Whether you're looking for a wallpaper installer near me or reliable wallpaper installers near me, we’re here to help. We offer services for both residential and commercial spaces, making us a trusted choice for wallpapering projects of any size. From elegant patterns to bold modern prints, we handle it all. As experienced wallpaper contractors, we’re also proud to serve as commercial wallpaper installers near me for businesses seeking stylish transformations.

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Hampton Enterprise LLC

3.7(

)

Wallcovering or Wallpaper - InstallWallcovering or Wallpaper - RemovalWallcovering or Wallpaper - Repair

Serving Porterville, CA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I only use James when I need some work done to my house. He responds fast, gets the work done quicker than just about anyone else I've ever used and seems very concerned with leaving his customers happy."

Recommended by60%of homeowners

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Ackerson Painting & Papering

New to Angi

Wallcovering or Wallpaper - InstallWallcovering or Wallpaper - RemovalWallcovering or Wallpaper - Repair

Serving Porterville, CA and surrounding areas

In business since 1987

Residential Interior & Exterior: Full Service Painting, Pressure Washing, Stucco Repair, Drywall Repair and Texturing, Acoustic Ceiling Removal, Refinish Woodwork, Cabinet Staining and Painting, Wallpaper Removal, Wallpaper and Mural Installation.\n\nCommercial & Industrial: Full Service Interior and Exterior Painting including Piping and Railing, Stucco Repair, Pressure Washing (Building and Sidewalks), Graffiti Abatement, Wallpaper Removal and Installation. Use of Rust Inhibitive Coatings and two part Epoxy's and Urethane Products.\n

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Wallpapering questions, answered by experts

No. If you overlap seams, the wallpaper will not come out flat. In addition to possibly throwing off your pattern match between rolls, overlapping seems necessary. If wallpaper is properly acclimated, and temperature and moisture conditions are optimal during installation, there is no reason to fear shrinkage as it dries.

Because replacing pool tiles requires fully draining your pool, it’s a great opportunity to complete other projects. You may want to replace your pool’s vinyl liner or repair cracks. You might also replace your swimming pool heater or even take on the cost of resurfacing your pool. Resurfacing, although relatively costly, can help prolong the lifespan of your pool.

To pair a unique sense of style with white walls, keep them well-decorated. Hang vibrant art or bold furniture to add color to the room. Add some texture and greenery to the space with plants. Choose accent pieces such as throw pillows or light fixtures with patterns. Having a white wall can be a plus as it allows homeowners to easily decorate their homes as they desire without worrying about clashing with the paint color.

You shouldn’t need extra adhesive for peel-and-stick backsplash tile. The adhesive on the back of the tile sheets should do the trick. However, if you experience issues with the tile peeling or falling off, make sure the wall you’re working on isn’t textured, as that can prevent the materials from properly adhering.

In most cases, it is not recommended to wallpaper over existing wallpaper, as the success depends on the type of paper already on the wall. While you might be able to cover non-coated wallpaper, you should never apply new wallpaper over a vinyl-coated one, which is more common. Doing so can lead to poor adhesion, resulting in bubbles, imperfections, and peeling. It can also trap moisture, potentially causing hazardous mold growth between the layers.

Even if the existing wallpaper is suitable, experts recommend applying only one new layer. Adding multiple layers (more than two total) can cause significant adhesion problems, leading to warping and bubbling. For the best results, the recommended approach is to remove the old wallpaper and all paste residue before hanging the new paper. If you are unsure about your wallpaper type, consider consulting a professional.

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