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TRUSTED BY JAMES ISLAND, SC HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon68
    Verified insulation services reviews

Find Insulation pros in James Island

Avatar for USA Insulation of Charleston
USA Insulation of Charleston
5.0(
5
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+1 more

Serving James Island, SC and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

USA Insulation has been providing homeowners with energy efficient insulation since 1985. Our trained, professional installers, service Charleston County, Berkley County & Dorchester County. We pride our company on reliability, great communication, integrity and quality work. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Please contact us today to set up a free consultation

30 neighbors recently requested a quote
Avatar for Apex Home Innovations, LLC
Apex Home Innovations, LLC
4.8(
25
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+1 more

Serving James Island, SC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Work was completed to a very high standard. Every step of the way, they were more than willing to show exactly what was being completed. Work was completed very efficiently and quickly. Would definitely recommend for any attic insulation projects!"
Response time5 days
60 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for C4 Energy Insulation LLC
C4 Energy Insulation LLC
5.0(
2
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving James Island, SC and surrounding areas

In business since 2021

Free estimates

"It went very well, the prices were excellent, he's very thorough, crews were very polite, they were nice and they did such a good job. The owner called us and he's such a nice person, they did an excellent work and gave excellent prices. If anybody needs insulation in their house, they should call them."
We added Spray foam insulation on a Mid floor floor for sound
We added Spray foam insulation on a Mid floor floor for sound
We added Spray foam insulation on a Mid floor floor for sound
We added Spray foam insulation on a Mid floor floor for sound
We added Spray foam insulation on a Mid floor floor for sound

+4

Recommended by100%of homeowners
Showing 1-10 of 33
Insulation questions, answered by experts

Single-pane windows might let in the cold, but if you’re not ready for a long-term solution or window replacement, there are quick fixes to keep your space warmer. Start by sealing gaps with weatherstripping or caulking around the frame to block drafts. For an extra barrier, apply window insulation film to the glass, trapping an air pocket between the film and the window. Thick curtains or thermal drapes can also help keep the chill at bay. And if you’re in a pinch and looking to get creative, bubble wrap can provide a surprisingly effective layer of insulation—just spritz the window with water and press it on, bubble side in.

Costs depend on insulation material, labor, accessibility, and whether existing insulation requires removal.

Unless your cellulose insulation is wet, moldy, or showing signs of mildew or pests, there’s no need to remove it before adding new insulation on top of it. Inspect your insulation thoroughly before adding the new insulation, and if you’re unsure how to assess the presence of mold or mildew, talk to a mold remediation specialist near you.

Because of the moisture concern, open-cell foam requires a vapor barrier. The barrier protects against high humidity and moisture exposure in rooms such as basements, bathrooms, or exterior walls. It wouldn't be necessary in dry interior spaces.

An outdoor spigot needs some attention before the temperatures begin to drop. Using an insulative cover is just one part of minimizing a frozen spigot and pipes. You’ll also need to shut off the water and drain the spigot, which leaves as little water as possible in the pipes to prevent freezing.

The James Island, SC homeowners’ guide to insulation services

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