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TRUSTED BY POWELL, TN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon300
    Verified drywall insulation services reviews

Find Drywall insulation pros in Powell

Avatar for USA Insulation of Knoxville
USA Insulation of Knoxville
4.9(
38
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Powell, TN and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"My only issue with the blown insulation was that the company blew the insulation over the few items in the attic. My daughter was at the house when it was done and said they didn't ask if it should be moved. They installed measuring tape in different places throughout the attic to ensure the proper depth was achieved and pointed these out when done. They also installed the air vents on the angles to ensure the air flow was proper."
Trucks
35 Years
35 Years
The Start
Blown In Insulation

+41

Response time1 day
Response rate92%
33 neighbors recently requested a quote
Avatar for Insulation Commandos
Insulation Commandos
5.0(
13
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Powell, TN and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Insulation Commandos is an outstanding company! Excellent communication with Matthew (phone, text and emails), detailed quotes with line item breakdown, photos throughout the process and video, fast service and completion of work. Insulation Commando's went beyond my expectations in my home repairs, I highly recommend them. From the first inspection, material removal, installation of new insulation, air sealing of crawl space, to the attachment of the floor joists.. I knew I made the right decision. They made my house, my home again! I look forward to hiring them to complete additional projects."
Project Photos
Project Photos
Project Photos
Response time12 hrs
Response rate100%
18 neighbors recently requested a quote
Avatar for RetroFoam of East Tennessee
RetroFoam of East Tennessee
5.0(
11
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Powell, TN and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Eddie fully explained the benefit of the planned level of insulation for our attic, uses quality Owen's Corning fiberglass blown in insulation and recommended adding an roof vent attic fan to remove heat/moisture in the summer and moisture in the winter. Currently, we have passive eve vents and roof ridge vent. Cooling inside of the roof with air flow should help extend the life of the shingles by removing stagnant hot air. We chose an electric roof vent fan rather than solar because of the # of cloudy days in our area and humidity. Everything was done quickly on scheduled time, all contacts were professional, kept our home as clean as possible and swept up loose insulation. Pricing was very competitive plus we qualified for TVA energy rebate."
Open cell spray foam
Open cell sprayfoam on attic wall
Open Cell spray foam on flat roof deck
Open cell spray foam on roof deck
Open cell on roof deck

+9

Response time8 hrs
Response rate95%
17 neighbors recently requested a quote
Avatar for On The Spot
On The Spot
5.0(
14
)
Blown-In Insulation - Install or Upgrade

Serving Powell, TN and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"We would recommend On the Spot. They removed all insulation in attic and basement and replaced it with the appropriate insulation for the house. They covered floors, had a dumpster and left no mess."
Crawlspace
Crawlspace
Crawlspace
Crawlspace
Crawlspace

+3

Response time8 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Reed's Spray Foam Insulation, Inc. (TN)
Reed's Spray Foam Insulation, Inc. (TN)
4.4(
75
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Powell, TN and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Reeds reinsulated our attic of 70 years. The former insulation had settled well below the rafters. The work crew vacuumed out the old, sealed around all openings to lights, fans, etc and then blew brand new fiberglass insulation to knee depth. We now have lofty, R-40 rated protection in a 2600 sq' house that heats evenly through out. Reeds will return to encapsulate our crawl space in one month!"
Before
Before
Before
During
After

+5

Response time1 day
Response rate97%
52 neighbors recently requested a quote
Avatar for Home Comfort Solutions
Home Comfort Solutions
5.0(
12
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Powell, TN and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"Dylan came the same day that we needed assistance. Very professional, knowledgeable and kind. Installed our Ecobee thermostat in no time and made sure everything worked perfectly. Found my new HVAC company and person!"
Response time1 day
Response rate85%
Recommended by100%of homeowners
Avatar for Green Home Installations
Green Home Installations
4.6(
68
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Powell, TN and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Everything from the initial inspection and estimate to the completion of work and final inspection went extremely well. We couldn't be more pleased with how Justin handled the project. We will definitely call on him again if we need more repairs or when a new roof is needed."
Airplane Hanger Apartment
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+36

Recommended by90%of homeowners
Avatar for Moore Home Services
Moore Home Services
4.1(
93
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Powell, TN and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Before removing or cleaning anything we would set up a 3200 cfm air scrubber on the outside of the building tied into one of
the foundation vents to create a negative pressure in the crawl space. This will keep dust, mold and odors from traveling
upstairs and harming tenants. Next all the crawl space vents will be sealed using foam board and expanding foam. All visible
floor penetrations such as holes where wires and pipes extend through the sub floor will also be sealed. Once everything is
sealed and a negative pressure has been created we will begin the project. The project would start with a deep cleaning of the
crawl space area. All debris would be removed including old vapor barrier, trash, large rocks, old pipes, etc.
All insulation will be removed. It will be bagged and hauled away all in same day.
$645.00
Mold will be cleaned from the wooden surfaces in the worst affected area by using the swipe method. Using a shop towel
(heavy duty paper towel) all wood surfaces will be swiped, the towel will be folded then swiped again untill all mold particles are
removed, never rubed into the surface. The cleaning solution ''Advanced Cleaning Solution'' made by Anabec. After thoroughly
cleaning the affected wood surfaces we will apply ''mold control''. Concrobium Mold Control effectively eliminates and prevents
mold with no bleach, ammonia or VOCs. Concrobium works as it dries by crushing the mold spores at the roots and leaving
behind an invisible antimicrobial barrier to prevent future mold growth. This will be applied by use of a fogger. The fogger
guarantees every square inch is covered.
$535.00
Install new r-19 insulation. Use insulation brackets to hold insulation tight to the subfloor. All subfloor area will be covered.
$1,125.00
Install new 6 mil reinforced white vapor barrier covering 100 % of the soil. All seams will be taped with heavy duty poly tape.
The vapor barrier will extend 12-14'' up the foundation walls and attached with mechanical fastners. Provide a remote
hygrometer. Using this you can monitor the conditions in the crawlspace without having to go down there.
$975.00
Subtotal $3,280.00
Discount $300.00
Total $2,980.00

"
Recommended by74%of homeowners
Showing 1-10 of 45
Drywall Insulation questions, answered by experts

Drywall texture refers to the techniques used on the surface of drywall to create a pleasing visual or tactile effect. Depending on your desired outcome, drywall texture can range from incredibly subtle to a focal point of a room. Textures play a significant role in interior design and are an excellent and relatively cost-effective way to change the feeling of a room.

You can skim coat plaster, but it’s better to repair the plaster itself. A skim coat is a thin coat of drywall joint compound spread over the surface of a wall. The result is a flat finish that looks pleasing, but part of the appeal of plaster is its imperfections and aesthetic. Skim coating is best when limited to drywall applications.

According to the EPA, mold grows within 24 to 48 hours if left untreated after a water leak. So unless you notice the leak and stop it right away, you only have a day or so before mold is a real concern. If you don’t notice the leak, it can take about three weeks for the mold spores to become visible. That means you’ve likely had an active mold infection for a few weeks by the time you notice discoloration.

The short answer is yes, a sagging plaster ceiling is dangerous. Sagging plaster on a wall is something you should fix immediately, but it isn’t a major concern. If the same type of sagging occurs on a ceiling, however, you could be in danger of your ceiling falling in large chunks. When plaster sags, it loses its strength and ability to hold itself up. The bonds that hold it together are strong, though, so if a sagging area falls, it will take large pieces down with it.

Knowing what causes drywall damage can help stop it before it starts. Here are some of the most common causes of drywall damage: 

  • Water damage from roof leaks or leaky pipes. 

  • Small holes caused by doorknobs, minor accidents, and rodent infestations. 

  • Wall dents stemming from moving furniture and minor accidents. 

  • Wall cracks that form from a settling foundation or seismic activity. 

  • Nail pops from nails and screws in the walls. 

  • Large holes that are caused by accidents with heavy objects, children and pets, or sporting equipment.

The Powell, TN homeowners’ guide to drywall insulation services

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