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Verified Reviews for Energy Efficiency Auditing pros in Sumter, SC

*The Angi rating for Energy Efficiency Auditing companies in Sumter, 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 Sumter, 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 January 29, 2026

Find Energy efficiency auditors in Sumter

Avatar for South Carolina Solar Project
South Carolina Solar Project
5.0(
9
)
Energy Audit - For BusinessHome Energy Audit

Serving Sumter, 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!"
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+61

Recommended by100%of homeowners
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Avatar for Air Time of the Carolina's
Air Time of the Carolina's
4.3(
6
)
Energy Audit - For BusinessHome Energy Audit

Serving Sumter, SC and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"They were very reasonable and professional. I have used them again on another property. Was very satisfied. They are definitely my HVAC provider."
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Recommended by83%of homeowners
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Avatar for Professional Heating & Cooling
Professional Heating & Cooling
3.5(
8
)
Energy Audit - For BusinessHome Energy Audit

Serving Sumter, SC and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Great company from the office personnel to the installers and Techs! Highly recommend professional heating and cooling to anyone!"
Recommended by66%of homeowners
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Southeastern Solar Energy Corporation
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Sumter, SC and surrounding areas

In business since 2005

Free estimates

Here at Southeastern Solar Energy Corporation, we love helping and educating our customers on the condition of their home. The homes throughout the United States are the single largest energy consumer in the world. Over sixty-five percent of U.S. homes are currently under-insulated, not insulated, or leaking an excessive amount of air and energy. Due to the air your home leaks every hour, over two-thirds of the oil or gas you purchase goes towards heating your backyard. Let us show you how to save money every minute of the day!

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Energy Efficiency Auditing questions, answered by experts

They’ll use more electricity than the average upright vacuum, but not remarkably more. Most power units plug into a standard 120-volt outlet and don’t have significant power demands. You shouldn’t notice an increase in electricity bills. If you have any specific questions about energy costs, ask your installer as you examine purchase decisions. Larger power units will need more electricity for their suction levels.

There are several strategic ways to lower your home insurance premium. The primary one is to shop around and get quotes every few years to make sure you’re getting the best deal. Also, sometimes bundling your auto and homeowner’s insurance will get you a discount on both. Finally, try to keep your credit score up; many homeowner insurance companies use credit scores to generate quotes.

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

Smart home upgrades can be worth the money. Several upgrades, including smart thermostats and ceiling fans, can help reduce your energy bills. Others make life more convenient, freeing up your time to do what you love (or get more work done). And some smart home upgrades, such as entertainment systems, simply make life more enjoyable. All are worthy causes.

A good SEER rating for an HVAC system is typically between 15 and 20. However, minimum requirements vary by location; HVAC systems in northern states must have at least a 14 SEER rating, while those in southern states need a minimum of 15. For the highest possible efficiency, look for units with a SEER rating of 21 or higher. It's important to remember that a SEER rating represents the maximum efficiency a unit can achieve, not the level at which it will operate at all times.

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

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