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*The Angi rating for Energy Efficiency Auditing companies in Raphine, 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 Raphine, 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 May 06, 2026

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Avatar for Earth Right Mid-Atlantic
Earth Right Mid-Atlantic
3.8(
18
)
Home Energy Audit

Serving Raphine, VA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Our experience with Earth Right has been impressive from the start. Joe came to our home twice to examine the feasibility of going solar, since we live in a wooded area. The creative approach of combining our garage and house rooves in order to have enough space for the panels was far and above the other companies saying YES or NO from the satellite photos alone. Today Jeremy and Jonathan installed the foil and fan in our attic. They could not have been more professional or considerate in their approach. Installation scheduled for fall. We are sure we chose the right company... Earth-Right!"
Energy Efficiency Completed Projects
Energy Efficiency Completed Projects
Energy Efficiency Completed Projects
Energy Efficiency Completed Projects
Energy Efficiency Completed Projects

+35

Response time1 day
Response rate85%
70 neighbors recently requested a quote
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Avatar for Main Street Solar
Main Street Solar
5.0(
6
)
Energy Audit - For BusinessHome Energy Audit

Serving Raphine, VA and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"It went really well, they did a great job. Service is excellent, real friendly and attentive with issues or questions. Respond really well and clarify everything."
Professional service
Clean Installations!
Built for a life time!
Recommended by100%of homeowners
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Energy Efficiency Auditing questions, answered by experts

R-value measures an insulation material's thermal resistance, indicating its ability to resist heat transfer. A higher R-value signifies better insulation performance because the material is more effective at slowing heat flow. The R-value depends on the type, thickness, and density of the insulation material, such as fiberglass, foam, or cellulose. Each inch of insulation typically provides an R-value between 3 and 8. There is no single universal R-value; the optimal choice depends on your climate zone. Colder climates require a much higher R-value than warmer ones to maintain energy efficiency, keep the home warm in winter and cool in summer, and manage costs.

HVAC systems use the most household electricity. This major and essential system is responsible for heating and cooling your home all year round. Since they operate for a significant amount during the day, it consumes more energy than other appliances. 

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.

Setting your AC unit to 78 degrees can, indeed, help you save energy. In fact, according to experts, every degree you turn the unit up could save you between 1% and 3% on your energy bills. That said, turning your unit off entirely while you’re out might actually be less efficient than keeping it on at a higher temperature. Why? The unit will need to work extra hard to cool the house back off again after all those hot hours. 

Yes, most audits include a report with prioritized recommendations for improving energy efficiency. Confirm with your auditor.

The Raphine, VA 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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