How do I know if my plaster needs replacing?

• <div><p>Plaster that sags or bulges, shows extensive deep cracks, or is crumbling from water damage or simply time may need replacement. Plaster walls can look a little “worn” for a long time before they need replacing. The only real way to know if it needs a replacement is to hire a professional to assess the condition of the plaster.</p></div>

How much does it cost to replace a plaster ceiling?

• <div><p>If you already have plaster walls and ceilings, adding new plaster costs $2 to $10 per square foot. For an average-sized room, that would come out to $1,200 to $10,000. However, the <a href="https://www.angi.com/articles/cost-to-replace-plaster-with-drywall.htm">cost to replace plaster with drywall</a> is higher—running between $720 and $1,250 for a 10-by-8-foot wall or ceiling (not including drywall finishing). </p></div>

Best plaster repair specialists near Chambers, AZ

Q: How do I know if I have plaster walls?

• <div><p>If your home was built before the 1940s and was not remodeled in the past 50 or so years, you probably have plaster walls. Aside from assuming, there are some <a href="https://www.angi.com/articles/how-to-tell-drywall-vs-plaster.htm">practical ways to tell if you have plaster walls</a>, including the following: If you knock on the wall and it feels solid, not hollow, if you can&rsquo;t insert a thumbtack easily, if there are cracks that look like spiderwebs, or if your home has curved, arched, or swirled walls, doorways, or window openings.</p><p>If you have an unfinished basement or attic, you could examine the backs of any finished walls to check, too.</p></div>

Q: How much does it cost to repair a ceiling after a leak?

• <div><p>The cost to repair a ceiling after a water leak can vary, with averages ranging from $419 to $1,359, or $45 to $55 per square foot. Smaller patches may cost around $150. The final price depends on the size of the affected area and the extent of the damage. Remember that you will also need to repair the source of the leak, such as roof damage or a plumbing issue, which can cost an additional $200 to $1,550. Depending on the situation, you might also face costs for repainting or repairing floors. For an accurate estimate, it is best to get a quote from a professional.</p></div>

Q: What causes plaster damage?

• <div><p>Common causes include water leaks, settling, and impact. Address underlying issues to prevent recurring damage.</p></div>

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Top-Rated Plaster repair specialists in Chambers - Updated Nov 2026

BluSky NM Drywall Lath & Plaster Inc

4.8(

249

)

Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Chambers, AZ and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"The owner provided a quote and performed all services in accordance with the quote. He was very knowledgeable and helped educate us to the process. Although we had a very slightly lower bid from another vendor, we decided that BluSky would provide a better service. They were more confident, seemed better prepared, and more professional. I was concerned about protecting my expensive floors and household fixtures from any damage during the process, and the owner gave me confidence that they would take care to cover surfaces and take safeguards to prevent scratches, etc. And they did! The work was done on time and the results are excellent. It is impossible to tell that there was ever any water damage to my home. The quality of drywall/plaster work was "high end" and perfectly matched the other surfaces in my home. I was very pleased.
"

Recommended by98%of homeowners

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National Property Inspections

4.7(

)

Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Chambers, AZ and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Shannon arrived promptly at the scheduled time. He was very personable, courteous, and thorough and even developed an immediate relationship with our three big dogs. Shannon is a resident of Maricopa as well as a home owner and very active in our community. It s obvious he takes a great deal of pride in his professionalism and thoroughness. He spent over 3 and one half hours evaluating interior and exterior structures as well as mechanical systems, heating system, plumbing system, grounds and yard, etc. Shannon provided his results in a written report (via PDF format) which we could then forward to our builder. We didn t realize how little we actual knew about our house until Shannon s inspection. All things considered and according to our estimates his visit saved us about $3,000 in potential repairs. We now have the knowledge and comfort of knowing the real condition of our home. We have peace of mind and feel the resale value of our home is secure."

Recommended by85%of homeowners

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Paint and Stain Experts

5.0(

)

Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Chambers, AZ and surrounding areas

Free estimates

Credit card accepted

We specialize in interior and exterior paint and stain. Little jobs, new construction, residential, industrial, we do it all! From walls and ceilings, to cabinets, doors, decks, restorations, faux finishes, epoxy finishes, and more. Peeling paint? Stained wood turning black? Want a new look for your home? Trust an Expert!\n\nPaint and Stain Experts LLC is fully licensed, bonded, and insured. We are a local, family-owned business in the beautiful White Mountains of Arizona. We serve the greater White Mountains area and further, including Show Low, Pinetop, Heber, Greer, St. Johns, and Snowflake.\n\nOur reputation is our priority. We have a 5 star rating with HomeAdvisor, an A+ with the BBB, and have a "Zero Complaints" status with the Arizona Registrar of Contractors. Customer satisfaction is our only objective. Choose the local business with small town values: choose Paint and Stain Experts and protect the investment in your home.\n\nVisit our website to learn more!

+15

Recommended by100%of homeowners

Plaster - InstallPlaster - Repair

Serving Chambers, AZ and surrounding areas

In business since 2016

Free estimates

At JC Construction, we sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call today! \n

Response time1 day

Recommended by100%of homeowners

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Triangle Painting & Decoration

New to Angi

Plaster - Repair

Serving Chambers, AZ and surrounding areas

In business since 1975

Triangle Painting & Decorating is a client-focused company that strives to ensure the highest level of customer satisfaction \n

Request Quote

Plaster Repair FAQs, answered by experts

Plaster that sags or bulges, shows extensive deep cracks, or is crumbling from water damage or simply time may need replacement. Plaster walls can look a little “worn” for a long time before they need replacing. The only real way to know if it needs a replacement is to hire a professional to assess the condition of the plaster.

If your home was built before the 1940s and was not remodeled in the past 50 or so years, you probably have plaster walls. Aside from assuming, there are some practical ways to tell if you have plaster walls, including the following: If you knock on the wall and it feels solid, not hollow, if you can’t insert a thumbtack easily, if there are cracks that look like spiderwebs, or if your home has curved, arched, or swirled walls, doorways, or window openings.

If you have an unfinished basement or attic, you could examine the backs of any finished walls to check, too.

The cost to repair a ceiling after a water leak can vary, with averages ranging from $419 to $1,359, or $45 to $55 per square foot. Smaller patches may cost around $150. The final price depends on the size of the affected area and the extent of the damage. Remember that you will also need to repair the source of the leak, such as roof damage or a plumbing issue, which can cost an additional $200 to $1,550. Depending on the situation, you might also face costs for repainting or repairing floors. For an accurate estimate, it is best to get a quote from a professional.

Common causes include water leaks, settling, and impact. Address underlying issues to prevent recurring damage.

If you already have plaster walls and ceilings, adding new plaster costs $2 to $10 per square foot. For an average-sized room, that would come out to $1,200 to $10,000. However, the cost to replace plaster with drywall is higher—running between $720 and $1,250 for a 10-by-8-foot wall or ceiling (not including drywall finishing).

The Chambers, AZ homeowners’ guide to plaster repairs

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

See all articles

Deirdre Sullivan
•
Oct 27, 2026Oct 27, 2026
How Much Does Plaster Repair Cost? [2026 Data]
Plaster repair costs are determined by the size and type of damage. Discover why some fixes you can DIY and why some require a pro’s help.
Stephanie Mickelson
•
Jul 10, 2026Jul 10, 2026
How Much Does It Cost to Apply Venetian Plaster? [2026 Data]
Venetian plaster can add depth and texture to your aesthetic. Learn how much Venetian plaster costs based on factors like square footage and whether you hire a pro to help.
Mizuki Hisaka
•
Oct 14, 2026Oct 14, 2026
How Much Does Plastering Cost? [2026 Data]
The cost of plastering walls and ceilings depends on the room size and ceiling height. Our tips can help you estimate an accurate cost.
Angi
•
Aug 27, 2026Aug 27, 2026
Plaster Repair: Everything You Need to Know
Planning a plaster repair project? Learn about the process, average costs to expect, and how to hire the right local pro to restore your walls.
Angi
•
May 21, 2026May 21, 2026
How to Hire a Plaster Repair Professional
Finding a qualified plaster repair pro? Learn how to hire the right specialist, what questions to ask, and what to expect for your project.
Katy Willis
•
Jul 20, 2026Jul 20, 2026
What Is Behind Your Lath and Plaster Walls?
You can find plaster walls in a lot of older homes. What’s behind these walls—whether that’s lath or calcimine—can have an impact on how long they last. Finding out the age of your house can help you determine what you’re dealing with.