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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon62
    Verified energy efficiency auditing services reviews

Verified Reviews for Energy Efficiency Auditing pros in Sumerduck, VA

*The Angi rating for Energy Efficiency Auditing companies in Sumerduck, VA 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 Sumerduck, VA 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 November 14, 2025

Find Energy efficiency auditors in Sumerduck

TPG Home Inspections, LLC

No reviews yet

TPG Home Inspections, LLC

No reviews yet
5 years of experience

Complete Home Inspection and Consulting Services INSPECTION SERVICES: Home Buyer Seller Pre-Listing Baltimore Rental Townhouse/Condo/Duplex Pre-Drywall Repair Verification Green Building ANCILLARY SERVICES: Home Energy Score Thermal Imaging Home Energy Report Indoor Air Quality Radon Testing This is a veteran owned business bringing 30+ years of building and engineering experience to serve you!

Complete Home Inspection and Consulting Services INSPECTION SERVICES: Home Buyer Seller Pre-Listing Baltimore Rental Townhouse/Condo/Duplex Pre-Drywall Repair Verification Green Building ANCILLARY SERVICES: Home Energy Score Thermal Imaging Home Energy Report Indoor Air Quality Radon Testing This is a veteran owned business bringing 30+ years of building and engineering experience to serve you!

Avatar for Go Green Incentive

Go Green Incentive

5.00(
4
)

Go Green Incentive

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our primary goal is to assist forward-thinking, thrifty individuals and businesses with the implementation of energy efficient services, ranging from energy audits to building automation. Contact us today to learn more about the many ways that we can reduce your individual or business carbon footprint and save money!

"It went great! Very professional work. They made me feel comfortable that my issue was handled."

Cidney K on April 2019

Our primary goal is to assist forward-thinking, thrifty individuals and businesses with the implementation of energy efficient services, ranging from energy audits to building automation. Contact us today to learn more about the many ways that we can reduce your individual or business carbon footprint and save money!

"It went great! Very professional work. They made me feel comfortable that my issue was handled."

Cidney K on April 2019

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.

Compost Cab

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Compost Cab

No reviews yet
15 years of experience

Compost Cab exists to do two things: Make it easy for people to compost, and make it easier for urban agriculture to thrive. Our pursuit of this mission guides everything we do, and places us squarely at the intersection of the local food movement and the global food waste reduction movement. We measure our success based not only on our own growth, but on the growth of community composting across the country and around the world.

Compost Cab exists to do two things: Make it easy for people to compost, and make it easier for urban agriculture to thrive. Our pursuit of this mission guides everything we do, and places us squarely at the intersection of the local food movement and the global food waste reduction movement. We measure our success based not only on our own growth, but on the growth of community composting across the country and around the world.

Avatar for BTLane Contracting

BTLane Contracting

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BTLane Contracting

No reviews yet
15 years of experience

Specializing in ALL home services. We have professionals specializing in a variety of home services with years of experience, and those services that we don't specifically have in-house specialists, we have worked to create close relationships with outside contractor's who we are confident will meet our high level of service expectations.

Specializing in ALL home services. We have professionals specializing in a variety of home services with years of experience, and those services that we don't specifically have in-house specialists, we have worked to create close relationships with outside contractor's who we are confident will meet our high level of service expectations.

Prospect Solar

5.00(
3
)

Prospect Solar

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Prospect Solar specializes in the design and installation of solar energy systems. Our services include engineering, economic analysis, financing, monitoring, SREC brokerage, and custom installations. Prospect Solar's turnkey systems are prepared to take on the elements, maintain roof warranties, and produce maximum power; all while adhering to the highest safety and aesthetic standards.

"Great experience from the start of our communication with Wyatt. Everyone at the company was wonderful to work with. Process was explained thoroughly , and all our targets were met on time. Definitely have recommended to everyone we know."

Cecilia G on February 2021

Prospect Solar specializes in the design and installation of solar energy systems. Our services include engineering, economic analysis, financing, monitoring, SREC brokerage, and custom installations. Prospect Solar's turnkey systems are prepared to take on the elements, maintain roof warranties, and produce maximum power; all while adhering to the highest safety and aesthetic standards.

"Great experience from the start of our communication with Wyatt. Everyone at the company was wonderful to work with. Process was explained thoroughly , and all our targets were met on time. Definitely have recommended to everyone we know."

Cecilia G on February 2021

Savenia LLC

No reviews yet

Savenia LLC

No reviews yet
16 years of experience

Savenia is an award-winning information services company providing ratings on solar-powered systems for home sellers and solar installers. Founded in 2009 and headquartered in Bethesda, Maryland, Savenia’s solar panel ratings help home sellers and installers across the US capture the full value of solar systems. With numerous firsts in the world of energy and environmental impact ratings on appliances, electronics, solar systems and efficient homes, Savenia has been recognised with awards from the US Department of Energy, B Lab, and the State of Maryland. Savenia leads the way in revolutionizing the information people use to assess product efficiency, value, and environmental impact. Savenia’s free solar calculator and premium (verified) residential solar rating services enable home sellers to differentiate, sell faster, and capture more value.

Savenia is an award-winning information services company providing ratings on solar-powered systems for home sellers and solar installers. Founded in 2009 and headquartered in Bethesda, Maryland, Savenia’s solar panel ratings help home sellers and installers across the US capture the full value of solar systems. With numerous firsts in the world of energy and environmental impact ratings on appliances, electronics, solar systems and efficient homes, Savenia has been recognised with awards from the US Department of Energy, B Lab, and the State of Maryland. Savenia leads the way in revolutionizing the information people use to assess product efficiency, value, and environmental impact. Savenia’s free solar calculator and premium (verified) residential solar rating services enable home sellers to differentiate, sell faster, and capture more value.

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Energy Efficiency Auditing questions, answered by experts

Energy-efficient windows cost more than other window types, but they can help you save on your monthly energy bills, get you some breaks on your taxes, and even increase the value of your home. According to Michael S. Regan, Administrator of the U.S. Environmental Protection Agency, when people invest in green upgrades like energy-efficient windows, they save energy, money, and more.

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

The answer is a resounding yes, as dishwashers save significant water and energy compared to washing dishes by hand. The difference is so drastic in fact that those who use energy-efficient dishwashers can expect savings of over $450 per year. This is because dishwashers use less water, they wash at a higher temperature than a hand rinse, and you don’t need to rinse them after washing. New dishwashers use around 4 gallons per load, whereas washing by hand can use up to 2 gallons per minute.

A small sump pump running infrequently uses an average of 10 kilowatt-hours (kWh) of electricity per month. The average cost for electricity is $0.171 per kWh. The size and use frequency affect how much electricity it uses. Sump pumps average one-third to one horsepower (hp) motors. One hp is equal to 745.7 watts. Watts multiplied by the time your pump is running divided by 1,000 equals your average kWh. Multiply kWh by your average cost of electricity. In areas with high rain or a marsh basin, the average cost can be as high as $15-$25 a month.

Homeowners may qualify for an HVAC tax credit if they install an ENERGY STAR®-certified HVAC system that exceeds the energy efficiency minimum standards:

  • Split-System AC: 16 SEER2

  • Packaged AC: 15.2 SEER2 and 11.5 EER2

  • Ducted Split Heat Pump: 15.2 SEER2, 7.8 HSPF2, and 11.7 EER2 

  • Packaged Heat Pump: 15.2 SEER2, 7.2 HSPF2, and 10.6 EER2

  • Mini-Split System: 16 SEER2, 9 HSPF2, and 12 EER2

You can claim up to 30% of the cost of the job, subject to maximums.

The Sumerduck, VA homeowners’ guide to energy efficiency auditing services

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