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About Us & Our Home Energy Efficiency Services

The Home Energy Detective employs highly trained professional energy consultants so your home energy audit is done professionally, safely and with high tech equipment.

We specialize in expert home energy efficiency audits, reducing home energy bills and expenses, improving home energy efficiency and serve Fredericksburg, Virginia, Maryland, District of Columbia and surrounding areas.

VA Contractor License #2705 114656 A


Troy Tanner, CR, GCP


  • Founder of The Home Energy Detective, Inc. 2007
  • NARI Certified Remodeler since 2004
  • NARI Green Certified Professional since 2009
  • Building Performance Institute Professional Building Analyst #5004126
  • Building Performance Institute Envelope Professional #5004126
  • Building Performance Institute Accredited Contractor
  • Northern Virginia Home Performance with Energy Star Program's most reported projects
  • Founder, Efficiency First Northern Virginia
  • Member Board of Regents, Leadership Prince William
  • Member Board of Directors, Northern Virginia Football Officials Association


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A Tale of Weatherization

Grandma's House: When you weatherize a home it needs to work as a system. A Tale of Weatherization
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Serving Manassas, Fredericksburg, Stafford, Culpepper and other communities in the Virginia, Maryland, and DC.
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