Should I wallpaper over old wallpaper?

• <div><p>We don’t recommend wallpapering over older paper. That’s because creating layers of glue can invite bubbling or excess moisture on the wall’s surface. You should also prime your wall before applying wallpaper and smooth the wall as much as you can, and another layer of wallpaper complicates this process.</p></div>

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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: How long does peel-and-stick wallpaper last and what are its downsides?

• <div><p>One of the biggest downsides to peel-and-stick wallpaper is that it doesn't last as long as traditional wallpaper. Its lifespan depends on several factors, including the quality of the paper, proper wall preparation and application, and the room's conditions. As a general rule, peel-and-stick wallpaper can last for at least five years, but this can vary significantly. Budget products may only last about 3 years, while higher-quality products can stay up for 7 years or more in ideal conditions. Factors that can shorten its lifespan include high humidity (such as in a bathroom), dirty walls, and low-quality paper. If used on flooring, expect it to last only 1 to 3 years unless sealed. However, the shorter lifespan can be seen as a positive, making it a great choice for people who enjoy switching up their interiors more frequently.</p></div>

Q: What time of year is best to hang wallpaper?

• <div><p>Spring and fall are the best seasons to apply wallpaper because excessively hot or cold temperatures can cause issues with the paste used to attach the paper to the wall. A professional wallpaper hanger can help you decide if your home is too hot, cold, humid, or dry for the wallpaper to stick properly. </p></div>

Q: Should I wallpaper over old wallpaper?

• <div><p>We don&rsquo;t recommend wallpapering over older paper. That&rsquo;s because creating layers of glue can invite bubbling or excess moisture on the wall&rsquo;s surface. You should also prime your wall before applying wallpaper and smooth the wall as much as you can, and another layer of wallpaper complicates this process.</p></div>

Q: Do installation or painting services include wall preparation?

• <div><p>Yes, many installation and painting services include wall preparation, such as patching holes, smoothing surfaces, sanding, and priming. It is recommended to confirm the specific preparations included with your provider.</p></div>

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Verified Reviews for Wallpaper Service pros in Sun Valley, NV

*The Angi rating for Wallpaper Service companies in Sun Valley, NV 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 Sun Valley, NV 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 April 26, 2026

Reviewed in April 2026
Professional wallpaper removers! Our house was covered in 1990 wallpaper and they removed it like now other and it looked great!! We will be hiring them for the outside of the house as well.
775 PAINTING LLC
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Reviewed in March 2025
Great work the painters arrived on time, moved furniture and prepared room for painting. This room has cathedral ceilings and the accent wall we decided to add came out amazing. When the room was finished everything was cleaned up they even checked the room to make sure there were no drips then...
Reliable Finishes
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Reviewed in October 2024
I was selling my home and with two dogs and two kids my walls were wrecked. Chase came in and helped with touch up painting. He truly went above and beyond and made my home look like new in time for showings. Iâ d hire him again in a heart beat for any of my painting needs.
Chaseing Color
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Reviewed in July 2024
Rob did a beautiful job on my floor which was tile and wood combined. He was efficient and on time. I wish I could submit a picture of my beautiful floor because it is unique and gorgeous
The Floorist LLC
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Reviewed in July 2024
Mike and his team painted the exterior of our home in June 2024. They did an excellent job from start to finish for a competitive price. We picked the colors and Mike selected the types of paint for the best results on stucco, wood and metal (gutters). They started promptly each morning and...
MIKE FREDENBURG PAINTING
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Reviewed in November 2023
I had a rather small project for a retaining wall, and Perez Landscaping was perfect for the task. Ramiro the owner answered my request on Sunday, came out to scope the project on Monday, and had it done by Wednesday! That’s kind of unheard of these days for landscape projects. Ramiro and his...
Perez Landscaping
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Reviewed in November 2023
I hired colourscape painting to install dry wall for my kitchen and dining room renovation project. The service was timely and professional, and my walls were painted and perfectly color matched to the surrounding walls. Highly recommend!
ColourScape Painting LTD
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Reviewed in April 2023
I needed door trim, sheet rock repair, a new wall added and painting. He handled the obstacles well like removing stubborn wall paper and a previous contractor using the wrong kind of caulking. He was more than able to fix all the issues and did a beautiful job. He is very knowledgeable in...
All Phase Home Repair
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Reviewed in December 2022
I wanted an accent wall but wasn't sure what I wanted to do. Dan said no problem, I'll take care of it...and I LOVE IT! Using slated wall covering, he designed a unique mountain scene on my dining room wall that is absolutely gorgeous! He was quick, personable, affordable and certainly has an...
Dan's Do it All Handyman Services
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Reviewed in April 2022
Mike did a great job with our wall. He was very nice and he had a great attitude. He is very experienced and concerned about his work. I would recommend him to anyone.
Esoteric Masonry
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Find Wallpaper pros in Sun Valley

Adept Painting

4.8(

)

Serving Sun Valley, NV and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"The guys did a great job in painting my house! It only took them two days and it is like brand new again! Best pricing around town that is for sure, and great work! I would recommend Adept Painting to everyone!"

+59

Response time2 days

Recommended by94%of homeowners

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D&I Kustom Renovations

5.0(

)

Serving Sun Valley, NV and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Everything went well Robert landry did a great job well hire him again when needed thank you."

+27

Recommended by100%of homeowners

Serving Sun Valley, NV and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Very efficient and easy to work with. On time, attentive, easy to pay and work was done thoroughly and quickly. The first business to contact us as well."

+54

Recommended by66%of homeowners

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Hampton Enterprise LLC

3.7(

)

Serving Sun Valley, NV 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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Ierace Painting and Wall Coverings, LLC

New to Angi

Serving Sun Valley, NV and surrounding areas

In business since 2002

Free estimates

Ierace Painting and Wall Coverings LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Specializes in accent wall wallpaper and welcome small jobs. This small company can also bring your cabinetry back to life by giving it a fresh new look. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Response time10 mins

Response rate100%

Serving Sun Valley, NV and surrounding areas

In business since 2021

Free estimates

We have the experience and dedication to get the job done right! Specializing Remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or\nclick for your FREE estimate today!

+22

Recommended by100%of homeowners

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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.

One of the biggest downsides to peel-and-stick wallpaper is that it doesn't last as long as traditional wallpaper. Its lifespan depends on several factors, including the quality of the paper, proper wall preparation and application, and the room's conditions. As a general rule, peel-and-stick wallpaper can last for at least five years, but this can vary significantly. Budget products may only last about 3 years, while higher-quality products can stay up for 7 years or more in ideal conditions. Factors that can shorten its lifespan include high humidity (such as in a bathroom), dirty walls, and low-quality paper. If used on flooring, expect it to last only 1 to 3 years unless sealed. However, the shorter lifespan can be seen as a positive, making it a great choice for people who enjoy switching up their interiors more frequently.

Spring and fall are the best seasons to apply wallpaper because excessively hot or cold temperatures can cause issues with the paste used to attach the paper to the wall. A professional wallpaper hanger can help you decide if your home is too hot, cold, humid, or dry for the wallpaper to stick properly.

We don’t recommend wallpapering over older paper. That’s because creating layers of glue can invite bubbling or excess moisture on the wall’s surface. You should also prime your wall before applying wallpaper and smooth the wall as much as you can, and another layer of wallpaper complicates this process.

Yes, many installation and painting services include wall preparation, such as patching holes, smoothing surfaces, sanding, and priming. It is recommended to confirm the specific preparations included with your provider.

The Sun Valley, NV homeowners’ guide to wallpaper services

From average costs to expert advice, get all the answers you need to get your job done.

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You can wallpaper over painted wallpaper if the wall is smooth and damage-free so that the newest layer can adhere well to it.