4.8 
21 *The Angi rating for Energy Efficiency Auditing companies in Kettering, MD 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 Kettering, MD 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 12, 2026
Serving Kettering, MD and surrounding areas
Approved
In business since 2010
Warranties offered
Credit card accepted
"Great. The energy audit identified the source of the humidity infiltration. And the audit report identified adjustments needed to the exhaust fan."
+1
Serving Kettering, MD and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Edge Energy did an energy audit for us, then sealed the house, installed a new roof with excellent insulation, and an ERV fan to ensure fresh air. They were a delight to work with throughout, very friendly and professional. We needed some follow up work due to quirks in the house, not bad work by Edge, and they did it promptly and without charge. I couldn't recommend them more highly."
+5
Serving Kettering, MD and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Very well. Technician, John, was patient and thorough as he cleaned and took readings of the systems. He took the time to walk me through the maintenance and care that I need to take care of the Heating and water heater systems of my newly acquired condo in Fairfax County Virginia."
+13
Serving Kettering, MD and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"Lumeco did an awesome job on my attic insulation. They also ran a test to see how much my air leakage reduced. Highly recommend this company. They have good pricing too."
+5
Serving Kettering, MD and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"Very professional. Fully explained the process before starting and showed photos of the areas that needed insulation in my home. Before and after photos. Used energy company rebates to reduce my out of pocket expenses and did follow up evaluation. I saw the change in my energy bill! Thanks!"
+93
Serving Kettering, MD and surrounding areas
Approved
In business since 2007
Free estimates
Credit card accepted
Elysian Energy, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 50 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!\n\n
Serving Kettering, MD and surrounding areas
Approved
Warranties offered
Small jobs welcome
Credit card accepted
I am a Maryland licensed home inspector serving the Greater Baltimore area. I have an extensive background in construction and enjoy working with home buyers, realtors, and anyone who needs an inspection.
+10
Serving Kettering, MD and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
Advanced Green Home Solutions is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Advanced Green Home Solutions is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
Serving Kettering, MD and surrounding areas
In business since 1972
Emergency services offered
Credit card accepted
"Our furnace was giving us problems just as winter was kicking in. The service was quick and effective, with great communication about what was needed and the work being performed. We greatly appreciated the service and look forward to working with this company again."
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