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TRUSTED BY TROY, NC HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon15
    Verified drywall insulation services reviews

Top-Rated Drywall insulation pros in Troy - Updated Nov 2026

Avatar for Insulation For All, LLC
Insulation For All, LLC
4.8(
24
)
Blown-In Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Troy, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I needed insulation put into existing walls without any remodel. They came and did blown in fiberglass from the exterior walls. They did a great job and were super friendly. Some issues came up during the job with my interior drywall because the sheetrock was installed incorrectly. They didn’t hesitate to come in and fix the problem. They cleaned up after themselves before leaving where you couldn’t even tell they were there. I noticed an immediate difference in sound and comfort in the house. I am very impressed with how friendly and professional they were. The job was quick and effective. Highly recommend."
Rehab project
Metal building insulation
Rehab project
Metal building insulation
Rehab project

+29

Response time1 day
Response rate100%
16 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.6(
119
)
Blown-In Insulation - Install or Upgrade

Serving Troy, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Credit card accepted

"From the initial visit with the salesman to the production coordinators to the project managers to the boots on the ground (or roof) my experience with Home Genius Exteriors has been amazing! Tony, the Project Manager, is incredibly knowledgeable and personable. He took the time to walk me through every phase of my roof and siding replacement. He was very responsive, even during off-work hours. He addressed every concern I had and was thoughtful in his responses. He was very thorough when conducting inspections, identifying action items I didnâ t see, even if it meant additional work for his field crew at no extra cost. I canâ t say enough about the field crews for both my roof and siding replacements. They were incredible and they didnâ t treat my house as â just the next jobâ . They catered to my houseâ s needs, worked extremely efficiently, and did everything I asked of them. I would highly recommend Home Genius Exteriors for roof, siding, and gutter needs!"
Roofing
Roofing
Roofing
Roofing
Roofing

+73

1274 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Home Shield Insulation
Home Shield Insulation
4.0(
8
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Troy, NC and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"I recently had Home Shield install new insulation in my home, and I couldn't be happier with their work! From start to finish, they were professional, punctual, and efficient. They arrived right on time and completed the job in a timely manner without cutting corners. What really stood out to me was how clean they left everything. They made sure to clean up thoroughly after themselves, which is always appreciated. Additionally, their expertise was evident—they not only knew exactly what needed to be done but also took the time to explain what steps we could take to keep our home warm during the colder months. Overall, their excellent service and attention to detail exceeded my expectations. I highly recommend them"
30 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Home Field Insulation of Greenboro
Home Field Insulation of Greenboro
New to Angi
Blown-In Insulation - Install or Upgrade

Serving Troy, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

Home Field Insulation of Greenboro is committed to excellence in every aspect of our \nbusiness. We uphold a standard of integrity bound by fairness, honesty, \nand personal responsibility. Our distinction is the quality of service \nwe bring to our customers. Accurate knowledge of \nour trade combined with ability is what makes us true professionals. \nAbove all, we are watchful of our customers' interests and make their \nconcerns the basis of our business.

32 neighbors recently requested a quote
Avatar for Groundhog Insulation Pros LLC
Groundhog Insulation Pros LLC
5.0(
31
)
Blown-In Insulation - Install or Upgrade

Serving Troy, NC and surrounding areas

In business since 2025

Free estimates

Warranties offered

"Groundhog are literal pros!! Inquired about the Duke Energy Rebate program to add some insulation to my attic, and within 2 weeks they came and installed everything!! The price was incredibly reasonable, and I felt valued as one of their customers. Definitely recommend for your insulation needs!"
Response time2 days
Response rate100%
Avatar for Insulation Pros
Insulation Pros
4.8(
23
)
Blown-In Insulation - Install or Upgrade

Serving Troy, NC and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Jacob presents a well thought out presentation tailored for your needs based on the estimate that he does only after looking at what the job will entail and speaking with you in a manner that will help you make an informed purchase decision. He offers a written quote that details what tasks that he will perform. He is professional, courteous, respectful, prompt, dedicated, thoughtful and performs quality work."
Crawlspace Encapsulation
Attic Insulation
Attic Insulation
Response time3 days
Recommended by100%of homeowners
Avatar for Lindsay's Air Care
Lindsay's Air Care
4.5(
106
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Troy, NC and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Wayne and his crew did a spectacular job, at a very fair price. What began as a simple dryer vent job, became a critically important HVAC-related repair, after his willingness to check on our mold and odor issue from our primary air conditioning unit. Net/net: He discovered our problem was with mold and retained water in flex duct work that had not been properly checked and cleaned. He provided us with a comprehensive quote, and quickly got us on his schedule, even though it meant they had to work on a Saturday. He and his crew arrived on time (in fact, 15 minutes before promised) and in one day changed out all duct work. He also returned to our home the next week, to verify everything was properly installed and working, and "tweaked" a few ducts that needed adjustments. Wayne knows his "stuff" and advised on cost-effective solutions (at far fewer dollars) to save on addressing one remaining issue. Lastly, when we had concerns with a faint odor (not caused by their work) he immediately returned the next morning, to ensure everything was working properly. We highly recommend Lindsay's Air Care -- excellent and prompt, expert service. Very fair price, knowledgeable and friendly, willing to explain all work, quick to follow up to ensure we were completely satisfied and that the work was done correctly in all respects."
Recommended by89%of homeowners
Showing 1-10 of 29
Drywall Insulation FAQs, answered by experts

Yes, applying a texture can hide minor imperfections and irregularities in drywall, but it will not cover significant damage like nail marks or screw holes. The best texture depends on the size of the flaws. For minor imperfections, popular choices like orange peel, sand, or popcorn texture are effective. For larger imperfections, you may need a more prominent style, such as a knockdown or trowel finish, to conceal them effectively.

Plastering lasts for around 15 to 20 years without needing repairs or maintenance in most cases, and with proper upkeep, plastering can last a lifetime—sometimes more than 100 years. Plaster repair costs between $1 and $3 per square foot, and you may need these services once every 15 to 20 years or so unless you have a harsh climate where humidity changes are a constant issue. You can also opt to skim-coat plaster for between $0.90 and $1.30 per square foot, which may serve you better in the long run.

Whether to repair or replace water-damaged plaster depends on the scale of the damage. For small, limited areas, you can often perform a repair yourself. If you choose to paint over small patches, ensure the surface is completely dry and apply a coat of antifungal primer first to prevent mold growth. However, simply painting or plastering over the damage is only a temporary solution that doesn't address the core problem. For more extensive or long-term damage, the plaster may be compromised, and there is a risk of mold. In these cases, it is recommended to remove the damaged section of plasterboard and replace it. You may consider hiring a professional for the repair, and it's worth noting that water damage is often covered by home insurance.

Textured walls are a great way to hide imperfections left over by drywall installation, but many homeowners feel like it’s an outdated look, despite there being so many types of drywall texture. And while the textured walls of today are a far cry from the popcorn ceilings and faux stucco of our grandmother’s homes, if you want a more modern look or you want to install wallpaper, it’s time to smooth out your walls.

You should wait at least 24 hours for drywall mud to dry before sanding or applying another coat. However, the exact drying time depends on several factors, including the thickness of the application, room temperature, humidity, and the type of compound used. Thicker layers, or projects in high humidity, may require 48 hours or more. Lightweight compounds tend to dry faster than heavier, all-purpose ones. You'll know the mud is ready when it feels completely dry and firm to the touch and has changed to a consistent light color. Sanding too early can cause smudging or gouges, so patience is essential for a smooth finish.

The Troy, NC homeowners’ guide to drywall insulation services

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