*The Angi rating for Energy Efficiency Auditing companies in Sharon, 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 Sharon, 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 March 04, 2026
Serving Sharon, SC and surrounding areas
Approved
In business since 1927
Free estimates
Emergency services offered
"GSM did an excellent job on my crawl space. They kept in touch with me so I knew what was being done. The work was done neatly."
+66
Serving Sharon, SC and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Mike was very good at repairing my exterior trellis. He took his time and finished the project in his estimated time."
Serving Sharon, SC and surrounding areas
In business since 1998
Free estimates
Emergency services offered
"Great Lights uses very little electricity. Thank you 5 Year warrenty."
+14
Serving Sharon, SC and surrounding areas
In business since 2008
Free estimates
Warranties offered
"Just to start off, I have been looking into Solar Energy for sometime but had not found any providers I felt confident with. After my initial conversation with SunPro representatives, I was put very much at ease as I found their knowledge of the current state of the industry well above the competition. They were very thorough in providing the specifications of the equipment and the install procedure. I was even able to go online and investigate the equipment and configuration used in the installation.Fast forward to the day of installation. They were in by 8:00 am and out by 2:00 pm. They were able to accommodate my schedule with no issues. The on-site guys were great. You cannot even see the panels from the street. A+ on curb appeal.They handled all the paperwork from the temp loan company, the utility company (less than two weeks to actual power conversion), to the tax form information. They answered every question and email I sent out within 24 hours.Add on instant access to daily power consumption and reports to help interpreting the utility bills. I don't think you can ask for much more.
"
Serving Sharon, SC and surrounding areas
In business since 2017
Free estimates
"Jon Mason with South Carolina Solar Project did an amazing job start to finish. From the initial consultation and review of solar energy to the installation, topnotch professionalism. Jon's technical expertise, financial knowledge and passion for solar energy is evident and assured me that I was making the right choice to go Solar. I would, and have, highly recommend South Carolina Solar Project to anyone looking to go Solar!"
+61
Serving Sharon, SC and surrounding areas
In business since 2001
Credit card accepted
"There were no problems with scheduling and they arrived on time to the appointment. They gave us quotes for some other jobs as well. Compared to other quotes that we received, other companies were much more competitive in price. They spent about forty-five minutes completing the energy audit throughout the attic, crawl space, and areas. Everything went very well."
+4
Serving Sharon, SC and surrounding areas
In business since 2003
Free estimates
Emergency services offered
"Was able to come within the hour verses the competitor who was squeezing me in at 4:00. (Called at 10 am) Arrived in time and immediately identified the problem with the doorbell and then fixed the kitchen light all in one hour. (and I had a coupon from the Angie's list book) Great! "
Serving Sharon, SC and surrounding areas
In business since 1997
Free estimates
Emergency services offered
Cherokee Mechanical is a 15 year old Heating, Ventillation and Air Condtioning company with roots that go back 30 years in the industry. Our Honest Business Guarantee means there are no surprises. We are licensed, bonded and insured. We Provide free estimates on repairs and new equipment installations. We are a minority and family owned business.
Serving Sharon, SC and surrounding areas
In business since 2016
Free estimates
"I would highly recommend them to anybody. They were great and I have no complaints with them."
Serving Sharon, SC and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"They are in the process of sending out an engineer"
+3
An energy audit costs about $420 on average, ranging from $100 to $2,250, depending on the size of your home, property, location, and the tests the auditor needs to perform. Keep in mind that the 2022 Inflation Reduction Act’s Energy Efficient Home Improvement credit covers up to $150 of home energy audit costs. Common energy audit tests include:
Blower door test: $350
Duct testing: $100
HERS test: $375
HERS certification: $200
Infrared imaging: $200
The difference between an energy auditor and a home inspector is primarily in the purpose of the inspection. The energy auditor conducts tests in your home to determine the energy efficiency levels in areas like windows, insulation, and doorways. The auditor then makes recommendations for ways to improve a home’s energy efficiency.
A home inspector examines various structures of your home to determine that everything is up to code and gauge the condition of features like the roof, foundation, HVAC, and electrical. The home inspector reports on the overall home and makes repair recommendations.
Typically, a local home energy auditor is responsible for performing energy audits. A home energy auditor will conduct one of three energy audits designed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) to determine the energy efficiency of your home. The auditor often provides analysis that can help guide changes and improvements to your home for better energy efficiency, giving recommendations as necessary.
The three levels of home energy audits include:
Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.
Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.
Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.
To find a reputable energy auditor, find a local company that offers energy audit services. Research the company’s reviews, methods, and certifications to find a reliable professional in your area. The most reputable energy audit companies are HEP-certified by the Building Performance Institute (BPI). Be sure to check our state licensing tool to review the local energy auditor guidelines to ensure you’re hiring a certified professional.
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