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Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
385
)
Blown-In Insulation - Install or Upgrade

Serving Whitmire, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Credit card accepted

"These guys were great. Allen met me at the door with a firm handshake told me what they were about to do and if I had any questions just ask. Leo was just as professional during insulation and got the job done in 3 hours. Dylan kept me up to speed during both projects and was very helpful. Easy reccomendation."
Windows
Windows
Windows
Windows
Attic Insulation

+46

Recommended by97%of homeowners
Avatar for American Insulation Co
American Insulation Co
4.9(
19
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Whitmire, SC and surrounding areas

In business since 1977

Free estimates

Credit card accepted

"We knew when we purchased our home it needed attic insulation. I called AIC , Eddie came out and discussed my needs and worked out a fair price. His crew came when we scheduled the appointment, they were efficient, very polite and friendly. They did an excellent job, putting down plastic and cleaning up. I would hire them again."
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Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for All Foam Insulation of the Carolinas
All Foam Insulation of the Carolinas
4.5(
13
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Whitmire, SC and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Price was about average, can't complain - don't remember exactly how much or exact service date (disclaimer).  Company screwed up the scheduling.  Installer was busy with personal life and we had to work around their schedule.  Inconvenient.  Came out and sprayed insulation in the garage.  They left the door open to the basement so the entire chemical smell inundated the basement.  The spray was general even but there seemed to be small holes and spaces generally through out the insulation.  When I inquired about the small spaces the response was they generally use the small spray cans you can get at Home Depot\Lowes but that they didn't have any.  I said I would take care of it myself, I had enough inconvenience with the screw up in scheduling.  Other than that went well - it's not that involved, just spray foam. 
They did clean up the mess relatively well, but not perfect."
Recommended by100%of homeowners
Avatar for Advanced Spray Foam and Coatings, LLC
Advanced Spray Foam and Coatings, LLC
4.7(
21
)
Injection Insulation - Install

Serving Whitmire, SC and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Value for the money invested was extremely high, would strongly encourage those needed spray foam insulation in their homes or businesses to contact Advanced Spray foam for a price. Great people to deal with !"
Response time2 days
Recommended by95%of homeowners
Dani's Painting & Drywall
4.8(
25
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Whitmire, SC and surrounding areas

In business since 2020

Free estimates

"Mr. Garcia with Dani's painting and drywall are incredible!!! My home was wreck. Mr. Garcia came gave me a good estimate, and I accepted it. A couple of days later, they were on it!! This company is very professional and they know what they are doing. My home looks brand new. I truly appreciate the hard work and them adjusting to my last-minute requests. I highly recommend them for your drywall and painting jobs. Extremely proficient at their trade. I give them a 5 star rating. Thank you, Mr. Garcia"
Additional Photos
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+202

Recommended by100%of homeowners
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Drywall Insulation questions, answered by experts

Plaster ceilings can sag for several reasons. In some cases, the plaster and other building materials shift and come apart over time, which is why you’ll commonly find drooping plaster ceilings in older homes. Improper installation, foot traffic, and water damage—often from a leaky roof or a broken pipe—can also cause plaster ceilings to sag.

Costs depend on damage extent of damage, labor, finishing, and whether mold remediation is needed.

Applying spackle is a simple DIY project that most people can complete in just a few hours. Even homeowners who have little DIY experience can complete this project in an afternoon. However, if you're uncomfortable with the project or don't have the time, you can always hire a pro to help.

Both plaster and drywall are durable wall finishes, but they differ significantly in installation, cost, performance, and aesthetics.

Installation & Cost: Drywall installation is faster and more affordable, typically costing $1.50 to $3 per square foot. It uses premade sheets, making it a more accessible DIY project. Plastering is a labor-intensive craft that requires specialized skills, pushing costs to $2 to $10 per square foot. It involves applying a wet paste over a lath framework.

Durability & Performance: Plaster is generally more durable, longer-lasting, and provides superior soundproofing. It is also a better insulator, which can help reduce energy costs. Drywall is easier to remove for future renovations.

Aesthetics: Drywall provides a smooth, uniform surface ready for paint or texture. Plaster offers a high-end, naturally textured look that can hide imperfections and is often preferred for achieving a classic or historic aesthetic.

Which is better? The choice depends on your priorities. Drywall is ideal for those prioritizing a lower upfront cost, faster installation, and DIY potential. Plaster is the better option for a higher-end project where durability, soundproofing, and a unique, premium finish are more important than the initial cost.

The easiest way to tell if a wall is load bearing is to check if it’s an exterior wall or if it runs perpendicular to the joists above and below it (or parallel to beams). Exterior walls are almost always load-bearing, and walls that run under beams or parallel to them are also usually load-bearing. There are exceptions to these rules, and walls that don’t fit into these categories can still be load-bearing. If you’re unsure, hire a structural engineer to look at your home to assess whether or not the wall is structural.

The Whitmire, SC homeowners’ guide to drywall insulation services

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