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Verified Reviews for Energy Efficiency Auditing pros in Cornersville, TN

*The Angi rating for Energy Efficiency Auditing companies in Cornersville, TN 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 Cornersville, TN 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 December 02, 2025

Find Energy efficiency auditors in Cornersville

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

No reviews yet

USA Alarm Service, Inc

No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

Solar Wolf Energy

2.00(
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Solar Wolf Energy

2.00(
2
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10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Avatar for ARiES Energy LLC

ARiES Energy LLC

5.00(
1
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ARiES Energy LLC

5.00(
1
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Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

POWERING A SUSTAINABLE FUTURE Imagine a future where renewable energy is not only feasible but also cost-competitive. With Aries Clean Energy, that future is now. We have paved the way in a wide range of sustainable technology for both residential and commercial applications. From solar to gasification, our proven solutions are at work in homes, businesses, and municipalities in the United States. A COMPREHENSIVE APPROACH TO TRANSFORMING THE WORLD OF CLEAN ENERGY Over the past decade, sustainability has moved from the fringe into the mainstream for organizations of all types. New research and enhanced technology have led to solutions that reduce the operational environmental impact while simultaneously delivering real financial value. At the forefront of the sustainability movement is a three-pronged approach that considers the environmental impact, as well as the financial implications, of waste, energy, and emissions. Lowering waste output reduces current costs, while embracing renewables to lower energy usage and mitigate emissions lowers both current costs and exposure to future risks.

POWERING A SUSTAINABLE FUTURE Imagine a future where renewable energy is not only feasible but also cost-competitive. With Aries Clean Energy, that future is now. We have paved the way in a wide range of sustainable technology for both residential and commercial applications. From solar to gasification, our proven solutions are at work in homes, businesses, and municipalities in the United States. A COMPREHENSIVE APPROACH TO TRANSFORMING THE WORLD OF CLEAN ENERGY Over the past decade, sustainability has moved from the fringe into the mainstream for organizations of all types. New research and enhanced technology have led to solutions that reduce the operational environmental impact while simultaneously delivering real financial value. At the forefront of the sustainability movement is a three-pronged approach that considers the environmental impact, as well as the financial implications, of waste, energy, and emissions. Lowering waste output reduces current costs, while embracing renewables to lower energy usage and mitigate emissions lowers both current costs and exposure to future risks.

Avatar for Energy Choice Center

Energy Choice Center

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Energy Choice Center

No reviews yet
16 years of experience

We provide free energy consulting services that pertain to discounted natural gas and electricity supply services through local utility companies.

We provide free energy consulting services that pertain to discounted natural gas and electricity supply services through local utility companies.

Energy Efficiency Auditing questions, answered by experts

R-value is a measurement that dictates how much resistance an insulation material has against heat flow—or how well it can stop heat from coming and going. A higher R-value, which is attributed to thicker and more dense materials, means the better the insulation performs. There is not one universal recommended value. It depends on climate zones. For example, Alaska, which has a naturally cold and arctic climate, has higher R-value recommendations than the hot and humid Hawaii.

A home energy audit costs about $420 on average, ranging from about $100 to $2,250 or more. Cost factors include the size of your home, the type of testing, and the thoroughness of the audit. A Level 1 walk-through inspection will cost between $150 and $200 for the auditor to point out inefficiencies in your home. On the other hand, a more thorough Level 3 audit with testing and a detailed report will cost about $900.

The best way to save money on home heating oil is to get large deliveries in the summer months when the prices are lowest. However, this method will only work if you have a separate storage tank or an unusually large primary tank. You can sometimes save money by opting into a delivery contract, as some companies offer set prices that they believe will sit at the average cost over the contract term. If the price of oil rises, you could enjoy some savings, but keep in mind that you might also pay a bit more if the price decreases.

A good SEER rating is between 15 and 20. However, if you want the best possible efficiency, look for HVAC units with a SEER rating higher than 21. Keep in mind that the SEER rating doesn’t mean that the unit will reach that efficiency all the time, but it does have the capacity to operate at that high of an efficiency level.

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.

The Cornersville, TN 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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