How can I reduce my AC electricity bill?

• <div><p>There are a few ways to reduce your electricity bills if you use window AC units to keep cool. Set the unit temperature at least 1 degree higher than it is currently to reduce costs. <a href="https://www.angi.com/articles/how-to-clean-your-window-unit-air-conditioner.htm">Keep the unit clean</a> for it to run efficiently. You may want to hire a <a href="https://www.angi.com/nearme/window-ac-repair/">window AC specialist near you</a> to inspect the unit once a year and keep it in tip-top shape.</p></div>

Best energy efficiency auditors near Halifax, VA

Q: Why is my house AC constantly running?

• <div><p>If your AC runs constantly, it could be due to a number of things, including a <a href="https://www.angi.com/articles/why-my-thermostat-acting-weird.htm">faulty thermostat</a>, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.</p></div>

Q: Are there energy efficiency upgrades available during garage door repair?

• <div><p>Installing weather stripping or upgrading to insulated panels can improve efficiency.</p></div>

Q: What is an STC rating?

• <div><p>STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.</p><p>For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.</p><p>Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.</p></div>

Q: Can professionals recommend energy-efficient appliances?

• <div><p>Yes, advising on models that save electricity and reduce utility bills.</p></div>

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Verified Reviews for Energy Efficiency Auditing pros in Halifax, VA

*The Angi rating for Energy Efficiency Auditing companies in Halifax, 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 Halifax, 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 March 21, 2026

Reviewed in March 2026
Very professional and fast. Did multiple electrical projects for our home in Buffalo Junction VA. I definitely recommend. Fair price and great communication.
Liken Handyman Services LLC
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Reviewed in July 2025
Demar and his crew came in and accessed the problem and got it done in record time. I was pleased with the work. They were friendly and professional and affordable. I would highly recommend them for your electrical work.
Southernwoods Woodworking
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Reviewed in August 2024
Very professional company. I would highly recommend them for any project that needs high quality work done
Southernwoods Woodworking
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Reviewed in July 2023
Kenneth Wynn came to install a generator transfer switch box inside my house and a plug for outside. He was very professional and was training two younger guys who were very nice and courteous. I was thankful that the Lord had put me in contact with somebody that I could trust! I would...
Wynn's Electric, LLC
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Reviewed in July 2023
I can say they are very professional and prompt. They analyze the problem and provide the solution. I would definitely refer them to anyone.
Strategic Heating & Air Inc
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Reviewed in May 2022
The technician cam to drain/yearly maintenance of my water heater & I told him about my clogged shower & bathroom sink drains & he fixed that problem too. Did an excellent job !
Diamond House Construction, Inc.
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Reviewed in October 2020
They came out the same day that I called, to give an estimate. A time later on the same day was scheduled for the work. All tree limbs were cut and hauled away. The stumps were removed the following day. The area was raked and left looking neat. They had 3 guys who worked as a team,...
Christian Tree Service
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Reviewed in November 2019
Very pleasant and professional. Honest, dependable, efficient and hard-working. I would not hesitate to hire them again!
Roz's Son
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Reviewed in July 2018
They worked quickly and efficiently.
Ricky's Construction and Painting
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Reviewed in September 2013
The job was to cut the top 25 feet off 4 trees that were blocking access to a satellite service. The crew used the right equipment to get the job done and completed the job efficiently as requested.
Logan's Family Lawn Care, LLC
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Top-Rated Energy efficiency auditors in Halifax - Updated Nov 2026

Earth Right Mid-Atlantic

3.8(

)

Home Energy Audit

Serving Halifax, VA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"My system is working great its nice to get my light bill and have a credit. Professional sales and service."

+35

Response time1 day

Response rate85%

83 neighbors recently requested a quote

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Renewable Engineered Systems

4.7(

)

Energy Audit - For BusinessHome Energy Audit

Serving Halifax, VA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Wonderful, it was a very quick and easy process. Brian talked us through it and in no time we had a 3KW system mounted on a frame in the garden and the invertor installed in the basement. Brian talked us through working with our power company to get the system checked and approved and we now get credits from the power company for power we provide to the grid. In addition we are set up to get Solar Renewable Energy Credits (SRECs) payments for providing clean energy. We also got a free Energy Audit which helped locate some problems areas we were able to fix. The system has basically cut our energy costs in half. I have hesitation in recommending them to anyone interested in solar energy."

+14

Recommended by100%of homeowners

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CSI Home and Commercial Services

4.6(

)

Energy Audit - For BusinessHome Energy Audit

Serving Halifax, VA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"Amazing team of professional individuals. Extremely thorough and willing to share their knowledge. No such thing as a stupid question. Broke everything down to laymen terms. Totally worth every penny. Can't wait to get back an estimate and higher them to do the work!"

Recommended by97%of homeowners

Energy Audit - For BusinessHome Energy Audit

Serving Halifax, VA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Danielle bent over backwards to assist us! I wouldn’t hesitate to contact them for other projects!"

Recommended by100%of homeowners

Request Quote

Energy Efficiency Auditing FAQs, answered by experts

There are a few ways to reduce your electricity bills if you use window AC units to keep cool. Set the unit temperature at least 1 degree higher than it is currently to reduce costs. Keep the unit clean for it to run efficiently. You may want to hire a window AC specialist near you to inspect the unit once a year and keep it in tip-top shape.

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

Installing weather stripping or upgrading to insulated panels can improve efficiency.

STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.

For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.

Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.

Yes, advising on models that save electricity and reduce utility bills.

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