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Before and After Pictures from Charleston
Blown-in Insulation - Johns Island SC, 29414

Blown-in Insulation - Johns Island SC, 29414

Before After
Blown-in Insulation - Johns Island SC, 29414 Blown-in Insulation - Johns Island SC, 29414

Blown-in Insulation - Johns Island SC, 29414

Air Seal and Attic Insulation

Air Seal and Attic Insulation

Before After
Air Seal and Attic Insulation Air Seal and Attic Insulation

Air Seal and Insulation of an attic in Charleston, SC.

Blow-in Cellulose in Charleston, SC

Blow-in Cellulose in Charleston, SC

Before After
Blow-in Cellulose in Charleston, SC Blow-in Cellulose in Charleston, SC

This Homeowner in Charleston, SC, found that is was hard to cool her house during the summer months. We installed our blown-in cellulose to help with keep the hot air out of the home and less use of the HVAC system. 

Company Awards
Top Solar Contractors 2021
Carolina Energy Conservation Recognized as Top U.S. Solar Installation Company The Top Solar Contractors list is developed each year by Solar... [Read more]
Best Solar Panel Company 2021
First Place Best Solar Panel Company Carolina Forest Chronicle Readers' Choice Award 2021 [Read more]
Building Analyst Professional
Jeff Thompson, Owner, has completed a comprehensive evaulation and is a certified Building Analyst Professional! Congrats Jeff!... [Read more]
More Awards

Trusted Solar & Home Insulation Company in Charleston, SC

"They provided a very good, professional estimate."...
Happy Customers Surrounding Charleston, SC
Work Requests

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Reviews From Charleston
Testimonials From Charleston
"He (Peter) was so polite and informative and I love my new solatube."
Testimonial by Marilyn L. from Charleston, SC
The Team at Carolina Energy Conservation customer relationship skills are world-class. In about 2017/2018, our home was flooded as a result of the so called...
Testimonial by Michael B. from Charelston, SC

Carolina Energy Conservation is an authorized franchisee of the nationally renowned Dr. Energy Saver network of the best energy-conservation contractors across the country. We are not just a contractor company, we specialize in helping you understand your home's current energy efficiency, suggest repairs, and we also do the work! You'll receive the maximum energy and cost-saving results with least amount of hassle. We are far superior to other home energy improvement contractors in the industry because our team is highly trained to not only diagnose and repair your home's issues the first time, but also better educate you as to what is going on in your home. 

Charleston, SC Solar Expert

We specialize in a variety of solar and energy conservation services not only aimed to lessen your home's carbon footprint and save energy, but help put money back in your pocket by lowering you energy bills each month! Some of the more popular methods we use to reduce your home's energy consumption include various renewable energy sources such as solar panels, solar attic fans, and even solar hot water. Other energy conservation tactics we use are installing LED lighting, Solatube Daylight systems, hybrid water heaters, and much more.

Solar energy is one of the most efficient methods of improving your home's energy conservation while improving the environment.  If you are interested in learning more about solar energy for your home, contact us today!

Home Insulation & Air Sealing

At Carolina Energy Conservation, we understand that a properly insulated home that is free of air leaks will not only make for a more comfortable living space, but will help save you money on your monthly energy bills.  We offer homeowners of Charleston various insulation and air sealing services such as spray foam, blown in insulation, rigid foam, cellulose, and more.  Knowing where to use each type of insulation is very critical, and because of this, we insulate parts of your home including the attic, crawl space, walls, floors, and even the garage.  If your home feels uncomfortable and you are unsure why, contact us today for a FREE home insulation consultation.  We would love to help you create a more comfortable home!

Home Energy Audits

Looking to experience additional comfort and energy savings in your home? Carolina Energy Conservation can provide you with a home energy audit to discover what work needs to be done. We offer these services to residents of Charleston and nearby. We perform a home energy audit before we make any recommendations about improving insulation and air sealing. Once the evaluation is complete, we take the time to sit down with you to discuss the results and help you make the best decisions for you home and family.

Services We Offer:

  • Spray Foam Insulation
  • Cellulose Insulation
  • Attic Insulation
  • Crawl Space Insulation
  • Sealing Air Leaks
  • Radiant Barrier Installation
  • Solar PV System Installation
  • Solar Panel Installation
  • Solar Attic Fan Installation
  • Solar Hot Water
  • Ductwork, Air Duct Sealing
  • Renewable Energy Services
  • Home Energy Audits

For a FREE, no-obligation services quote in Charleston, SC, you'll also receive a free copy of "Saving Energy and Money at Home," a great book to use as you begin to create a more comfortable, healthy, and energy-efficient home

Job Stories From Charleston, SC
Attic Insulation Upgrade!

This customer contacted Carolina Energy Conservation looking to have their existing attic insulation removed and replaced. Our team acted fast, getting them a quote and then setting up an appointment once they decided to go with our company. On the day of the insulation our crew removed all the old blownin insulation and happily replaced it with newer blownin insulation so their home is at it's max with Energy Efficiency!

Attic Insulation Upgrade! - Photo 1
Work Requests From Charleston, SC
Project Location: Charleston, SC
Lacking insulation in the walls, one corner of the house that gets afternoon sun is boiling hot in the afternoons. Can insulation be added from the inside walls?
Project Location: Charleston, SC
Need to touch up the insulation in the attic
Project Location: Charleston, SC
Y'all put in spray foam for us a few years ago but we had to rip it out to deal with termites. Could you give me a quote for air sewing and installing new insulation?
Project Location: Charleston, SC
Spray foam insulation & attic insulation.
Project Location: Charleston, SC
Need attic insulation.
Project Location: Charleston, SC
Interested in getting a quote for spray foaming, the crawlspace at my house.
Project Location: Charleston, SC
Need to audit my home for an addition
Project Location: Charleston, SC
High electricity bill
Project Location: Charleston, SC
Looking to have a single solar tube installed. Attic has easy access and a clear shot from room to ceiling. I believe it can handle 12-14". Time frame is asap.
Project Location: Charleston, SC
I would like to get a quote to have either 2 or 4 solar tubes installed in my home.
Project Location: Charleston, SC
I built a house on James Island in early 2020 and would like someone to come out and evaluate the doors and windows including the weather stripping
Project Location: Charleston, SC
Seeking advice on a backup power solution to substitute for a generator. Potential to also look at a larger system to power the home, but that depends on panels that can be installed on a historic home.
Project Location: Charleston, SC
Looking at the cost and what I can do in my attic to better insulate it to make my house more efficient
Project Location: Charleston, SC
Remove and replace blown in attic insulation approximately 1000sqft. due mothballs smell
Project Location: Charleston, SC
Losing ac to windows/doors
Project Location: Charleston, SC
Crawlspace and attic insulation. Please note - not interested in spray foam.
Project Location: Charleston, SC
Hi there - we live in an old house on James island and are experiencing pretty heavy humidity in our second floor living space. 70-90% based on thermostat reading. We have two brand new carrier units which do a good job but still the humidity is high. We are running a freestanding dehumidifier on the second floor but it barely helps. I believe we need more/better/different attic insulation setup in order to combat the humidity and heat build in summer. I found you all online and it seems you offer a few different options and may be able to help evaluate our situation and provide a recommendation. Thanks!
Project Location: Charleston, SC
We purchased our home a little over a year ago. In that time we've taken some steps to make our home "greener" (Crawlspace encapsulation, solar, smart thermostats), but I still feel like we are using too much power. I know AC is a culprit as I've turned the thermostats above where we'd like them to try and use less electricity, but would really appreciate an outside perspective on what we can do.
Project Location: Charleston, SC
Blown in insulation quote. Single story 1150 square foot
Project Location: Charleston, SC
I am paying way to much, I need help determining why my bill is so high.
Serving the following Charleston, SC zip codes
29401, 29402, 29403, 29406, 29407, 29409, 29412, 29413, 29414, 29416, 29417, 29422, 29423, 29424, 29425, 29492

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