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TRUSTED BY SIMPSONVILLE, SC HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon163
    Verified insulation services reviews

Find Insulation pros in Simpsonville

Avatar for Matias Insulation Services LLC.
Matias Insulation Services LLC.
5.0(
31
)

Serving Simpsonville, SC and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"The Matais team ripped out the old insulation, cleaned the space & installed new insulation as well as vapor barrier. Also installed additional blown in insulation in attic. Accomplished all in one day. Good price & hard workers. Very happy with our experience."
Crawlspace
Crawlspace
Crawlspace
Crawlspace
Crawlspace

+34

Response time10 hrs
6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for EnergySmith Home Performance
EnergySmith Home Performance
4.5(
59
)

Serving Simpsonville, SC and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Ok, but not what I expected. The advertisement in the Angie's List email is misleading. It shows an infrared camera being used for the inspection, which would have easily shown visually if there were leaks in the ductwork. Instead the inspection was carried out using an infrared thermometer, which will only show if there is a difference in air temps leaving the registers. I could figure that out just using my hand. So, the inspection results state that there could (and probably is) some leakage in the ductwork, but could not show me where exactly potential leaks are located. Overall the service was ok, just to learn about how the home itself was fairly insulated and somewhat energy efficient, but was ultimately disappointing that it could tell me where I may have leaks in the ductwork."
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+1

4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for All Foam Insulation of the Carolinas
All Foam Insulation of the Carolinas
4.5(
13
)

Serving Simpsonville, 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 Energy Sharks Heating & Air
Energy Sharks Heating & Air
4.4(
39
)

Serving Simpsonville, SC and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"I had a really good experience with them. They were responsive, they answered my questions, they were knowledgeable, and they stayed in touch throughout the process. They were very very good. I was very satisfied with the services."
Commercial Oven Wraps
LED & CFL Bulbs
Duct Sealing
Recommended by88%of homeowners
Avatar for ADT Solar
ADT Solar
4.4(
111
)

Serving Simpsonville, SC and surrounding areas

In business since 2008

Free estimates

Warranties offered

"We met with 3 different companies to advise on getting solar panels. The first 2 companies basically just told us what size system we could get based on state and federal tax rebate levels. Heard an advertisement for Sunpro on radio and decided to call them; turned out to be a good decision. Kara with Sunpro was extremely informative and had a nice package put together for us to review. She even researched our home and had an idea of how much production we could expect with the recommended solar panels. Even after selecting Sunpro, I called Kara with questions about things I'd heard from others or something I forgot to ask. I never felt like I was a burden and she always returned my calls if I had to leave a message. The complete team with Sunoro were professional and eager to help. Satisfied with new solar system and looking forward to enjoying savings on electric bills.
"
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Avatar for CNT Foundations
CNT Foundations
4.5(
37
)

Serving Simpsonville, SC and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"The only issue was it took them quite a while to get everything ready and then to get the job scheduled as they seem to be very good at what they do and have a backlog. It was about 10 weeks from the initial contact, until they were able to start the work. Once they started, they moved very quickly correcting the issues and completed the foundation work within a week. They also did an incredible job cleaning up behind themselves and you would never know they were there."
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+270

Recommended by84%of homeowners
Avatar for Crawlspace Medic
Crawlspace Medic
4.8(
48
)

Serving Simpsonville, SC and surrounding areas

In business since 2013

Credit card accepted

"We chose CrawlSpace Medic based on professionalism, reliability, reasonable cost estimate, and previous reviews on Angie’s List. Each day the crew showed up on time, worked hard all day, and cleaned up at end of each day; were respectful of property, and very professional, and pleasant to work with. They kept us informed of progress, and what was being done each day. During removal of old piping, they found additional damage behind the pipes that was not visible/identified during initial inspection- were very reasonable with determining the additional cost. They replaced damaged sills, old rotted floor joists, installed permanent support girders with masonry piers, installed a 10ml plastic vapor barrier, and installed multiple foundation vents. We are very satisfied with the results. Our floors are no longer bouncy, and floors feel very sturdy- was a dramatic difference after work completed. The 10 ml plastic Vapor barrier also has prevented that old damp smell inside the house after heavy rains. Was a good experience, and reasonable cost-(initial estimate $10,400, additional work required and we added foundation vent installation was $3800); would hire again."
Recommended by90%of homeowners
Showing 1-10 of 25
Insulation questions, answered by experts

For insulation maintenance in Simpsonville, keep essentials like a moisture meter, utility knife, flashlight, dust mask, and safety goggles ready. Stock up on vapor barrier plastic, foam sealant, weatherstripping, small fiberglass batts, and aluminum tape. Given Simpsonville’s humidity, consider a dehumidifier, mold prevention spray, extra plastic sheeting, and insect repellent to help maintain attic insulation and crawl space encapsulation year-round.

Helpful?

Simpsonville homeowners are choosing spray foam for superior air sealing, blown-in cellulose for eco-friendliness, and radiant barriers to reduce summer heat. Energy efficiency upgrades like whole-house air sealing and crawl space encapsulation are trending, along with vapor barriers for moisture control. Many also opt for insulation with recycled content or low-VOC materials, and integrate smart thermostats for better comfort and energy monitoring.

Helpful?

Before starting insulation projects in Simpsonville, confirm if permits or inspections are needed and schedule them in advance. Arrange for a moisture and pest inspection, especially for older homes. Clear access to attics or crawl spaces, remove stored items, and check that lighting is sufficient. Plan work during milder weather to avoid extreme heat, and verify material availability with local suppliers to prevent delays.

Helpful?

When hiring insulation pros in Simpsonville, prioritize experience with local humidity and seasonal weather. Look for knowledge of energy efficiency upgrades, attic insulation, and moisture management. Ask about air sealing, vapor barrier installation, and crawl space encapsulation. Request multiple quotes, check recent local references, and inquire about available rebates or incentives specific to Simpsonville to ensure you get the best expertise and value.

Helpful?

Combining insulation with upgrades like HVAC improvements, roof replacement, or window weatherization in Simpsonville can streamline projects and reduce labor time. Pairing insulation with crawl space encapsulation or vapor barrier installation is especially effective for moisture control. Coordinating these improvements may also help you qualify for local rebates or energy efficiency incentives, maximizing both your comfort and long-term savings.

Helpful?

The Simpsonville, SC homeowners’ guide to insulation services

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