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TRUSTED BY WANDO, SC HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon25
    Verified energy efficiency auditing services reviews

Verified Reviews for Energy Efficiency Auditing pros in Wando, SC

*The Angi rating for Energy Efficiency Auditing companies in Wando, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

*The HomeAdvisor rating for Energy Efficiency Auditing companies in Wando, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

Last update on April 22, 2026

Find Energy efficiency auditors in Wando

Avatar for Carolina Energy Conservation, LLC
Carolina Energy Conservation, LLC
4.2(
118
)
Home Energy Audit

Serving Wando, SC and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

"Completely satisfied with Carolina Energy. We hired them to encapsulate our crawl space and could not have been happier with the entire process. Their customer service was superb. Install crew...top notch! Highly recommend."
Kitchen Solatube Before
Kitchen Solatube After
Leaky Can Light
Sealed Can Light
Master Bedroom (Before Solatube Install)

+22

Response time1 day
62 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Apex Home Innovations, LLC
Apex Home Innovations, LLC
4.8(
25
)
Energy Audit - For BusinessHome Energy Audit

Serving Wando, 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
57 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for USA Insulation of Charleston
USA Insulation of Charleston
5.0(
5
)
Home Energy Audit

Serving Wando, 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

32 neighbors recently requested a quote
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Avatar for Renewable Engineered Systems
Renewable Engineered Systems
4.7(
12
)
Energy Audit - For BusinessHome Energy Audit

Serving Wando, SC and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Well we were going to do a ground mount using re-purposed
metal, but there was not enough of it. So Renewable Engineered Systems designed
a system for the roof of the house. We Worked with Brian Brown who helped us
decide what to use.   The solar panel
system is very neat. Get to watch my power everyday.

"
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+14

Recommended by100%of homeowners
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Avatar for South Carolina Solar Project
South Carolina Solar Project
5.0(
9
)
Energy Audit - For BusinessHome Energy Audit

Serving Wando, SC and surrounding areas

In business since 2017

Free estimates

"The installation was on time and ran smoothly. Jon was super helpful and oversaw the whole process. I would highly recommend this company to anyone contemplating the installation of solar panels."
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+61

Recommended by100%of homeowners
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Avatar for LimRic Heating & Air
LimRic Heating & Air
4.4(
72
)
Energy Audit - For BusinessHome Energy Audit

Serving Wando, SC and surrounding areas

In business since 1959

Free estimates

Emergency services offered

"Responded immediately and got my AC running back to normal within an hour. Technician was very friendly and respectful to property...thank you"
Call today, comfortable tonight.
Your Trusted Plumbing, Heating & Air Expert!
We are ready to help your HVAC and Plumbing needs!
Recommended by77%of homeowners
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Avatar for KLC Mechanical Services
KLC Mechanical Services
5.0(
7
)
Energy Audit - For BusinessHome Energy Audit

Serving Wando, SC and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Sammy does honest thorough work for the best rate available. His communication is great and he completes jobs quickly not leaving them half done."
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+3

Recommended by100%of homeowners
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Energy Efficiency Auditing questions, answered by experts

When combined with a substantial solar system, if you have enough Powerwalls, you could go off-grid and be energy independent. But remember, you'd need enough Powerwalls to power your whole home continuously because a single Powerwall can’t power large appliances for extended periods. One Powerwall is able to power an average-sized home's emergency circuits, lights, and outlets. To power large appliances, you likely need two or three Powerwalls.

Audits include inspecting insulation, HVAC systems, windows, and appliances to identify energy inefficiencies.

Heat pumps transfer existing heat instead of generating it, using less energy. Compared to baseboard heaters, they can reduce heating costs by up to 50% and provide efficient cooling, lowering electricity bills and carbon footprint.

R-value is calculated by dividing the thickness of an insulation material by its thermal conductivity. The material's composition and density influence thermal conductivity. Materials with lower conductivity values provide better insulation. The higher the R-value, the better the material is at insulating, helping homeowners select insulation that meets the energy needs of their climate and home layout.

To find a reputable home energy auditor, start by researching local companies that offer the service and check their reviews, methods, and certifications. The most reputable professionals are often Home Energy Professional (HEP)-certified by the Building Performance Institute (BPI). You can also consult the Department of Energy’s certified list of energy auditors or use a state licensing tool to review local guidelines and ensure you are hiring a certified professional for your area.

The Wando, SC homeowners’ guide to energy efficiency auditing services

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

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