Contact Us For
A Free Estimate!
Reviews From Charleston County
Products & Services
Home Energy Saving & Audit
Energy Efficiency Audit
Energy Saving Devices
Energy Saving Products
Energy Saving Tips
Home Energy Audit
Home Energy Conservation

Home Insulation
Attic Insulation
Blown In Insulation
Cellulose Insulation
Duct Insulation
Green Insulation
Insulation Contractors
Pipe Insulation
Reflective Insulation
Rigid Foam Insulation
Roof Insulation
Spray Foam Insulation
Wall Insulation
Window Insulation

Water Heaters
Electric Water Heaters
Gas Water Heaters
High Efficiency Water Heater
Hot Water Heaters
Indirect Water Heater
Instant Hot Water Heater
On Demand Hot Water Heaters
Solar Water Heater
Tankless Water Heaters
Water Heater Installation
Water Heater Replacement

Hvac Systems
Air Conditioning Contractors
Air Conditioning Systems
Boiler Heating Systems
Central Air Conditioning
Ductless Air Conditioning
Gas Furnace
Geothermal Heating And Cooling
Heating And Cooling Systems
High Efficiency Furnace
Home Heating Systems
Hvac Companies
Hydronic Heating Systems

Air Sealing
Sealing Air Leaks
Air Duct Leakage
Air Duct Sealing
Air Leakage Testing
Door Air Seal
Window Air Leakage

Radiant Barrier
Radiant Barrier Insulation
Radiant Barrier Cost
Roof Radiant Barrier

Ductwork Repair
Ductwork Installation
Ductwork Cost
Furnace Ductwork
Hvac Ductwork

Replacement Windows & Doors
Anderson Replacement Windows
Best Replacement Windows
Fiberglass Replacement Windows
Home Window Replacement
Low E Glass
Low E Windows
Marvin Replacement Windows
Vinyl Replacement Windows

Before and After Pictures from Charleston County
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.

Company Awards
2024 Top Solar Company
Thank you to everyone who voted in the 2024 Reader's Choice, voting Carolina Energy Conservation the top solar company in... [Read more]
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]
More Awards

Charleston County Home Energy Audit & Spray Foam Insulation Contractor

Happy Customers Surrounding Charleston County, SC
Work Requests

Click the icons to see what our customers had to say.

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 County, SC Home Energy Savings Expert

We specialize in a variety of 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 attic fans. Other energy conservation tactics we use are LED lighting, Solatube Daylight systems, and much more. 

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 County 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 County 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 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 County, 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 County, SC
Cold Floors in Mount Pleasant, SC

Many people do not know that your cold floors could be due to a lack of proper insulation underneath the home. Christopher noticed that his floors were awfully cold in the winter months. After checking out the insulation in his crawl space, he saw that the insulation that was supposed to be keeping his floors warm, was low hanging and falling down. This prompted him to call Carolina Energy Conservation.

Shortly after giving them a call, Bill Gallagher visited the home to evaluate the issues that Christopher was having. Bill then sent Joe Ellis and his crew out to the home to fix the problem. The crew removed the existing insulation and then applied closed cell spray foam to the underside of their floors. Along with providing quality insulation, spray foam insulation air seals the areas that it is applied. This closes off any areas in the crawl space that may allow air to freely flow through cooling the floors above. 

Christopher is very happy with his installation and is looking forward to warm feet next winter. The best part is that spray foam doesn't shift or settle so his floors will be warm for many years to come!


Cupping Floorboards in Isle of Palms, SC

Richard noticed that the flooring in his home was cupping. This means that the edges of the floorboards were beginning to come up due to moisture. The moisture was coming up through the crawl space causing this damage to the flooring. Before he got new hardwood flooring, Richard M. wanted to get the moisture underneath his home under control. 

He gave Carolina Energy Conservation a call and our comfort specialists set an appointment to evaluate the crawl space. After the evaluation, the foreman decided to lay a vapor barrier on the floor of the crawl space and install a SaniDry dehumidifier to keep the moisture out from under the home. 

Now the crawl space is dry and healthy and Richard is enjoying his new wood flooring!

Crawlspace Encapsulation in Hollywood, SC!

This customer noticed that the floors above his crawlspace were moist and cold, so he decided to call Carolina Energy Conservation to come out to his home and see what they could tell him about it. Our team was able to determine the cause of the moist, cold floors came from his crawlspace and said his best option was to encapsulate his crawlspace with foam.

He did just that and with our teams help, he was able to get rid of his cold, moist floors!

Crawlspace Encapsulation in Hollywood, SC! - Photo 1
Solatube in Wadmalaw Island, SC!

This customer contacted us becuase they were building a home for a client who liked to use our products! Carolina Energy Conservation was happy to help and gladly installed 12 solatubes total!

Crawlspace Encapsulation in Awendaw, SC!

This customer contacted us because her exterminator recommended our company to encapsulate your crawlspace. She called us and we set up an appointment and our team happily came out and completed the encapsulation job for her!

Crawlspace Encapsulation in Awendaw, SC! - Photo 1
Attic Insulation

This customer realized that the insulation in their attic was getting old and they contacted Carolina Energy Conservation to help assist with the removal and installation of new insulation!

Carolina Energy Conservation was happy to help and after setting up the appointment, our team came out and removed all the old insulation. Once finished with that our team spray in the open cell spray foam into the attic for the customer!

Attic Insulation - Photo 1
Cap Over Attic Insulation

This customer contacted Carolina Energy Conservation looking to have a cap over and blown in insulation down in her attic space. Our team was so happy to help and sent a team out to her house to get this job completed!

Cap Over Attic Insulation - Photo 1
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 County, SC
Project Location: Charleston, SC
Attic insulation for a home built in 1950s.
Project Location: Charleston, SC
Need insulation in the attic above my kitchen... there is none.
Serving the following Charleston County, SC zip codes
Charleston 29412, Charleston 29425, Charleston 29414, Charleston 29401, Charleston 29406, Charleston 29403, Charleston 29407, Charleston 29424, North Charleston 29405, North Charleston 29418, Mount Pleasant 29464, Mount Pleasant 29466, Johns Island 29455, Isle Of Palms 29451, Wadmalaw Island 29487, Mc Clellanville 29458, Charleston AFB 29404, Sullivans Island 29482, Awendaw 29429

our service area

Service Map