Mohammed was thorough with his energy audit and explained how and why each deficiency could be remediated. He patiently answered all my questions and got us a great rebate. The crew performed work precisely and respectfully.
May 2024
Everything went very smoothly with the sealing and insulation work. Thank you!
March 2024
HESS is the best! Forget the rest. Best quality at the best price. Great crew. Great contractor.
We specialize in home energy audits, home performance inspections, weatherization rebates and more. We work with rebate programs for Pepco, BG&E, and Potomac Edison utility customers. If you are looking to improve the energy efficiency, comfort, and/or air quality of your home, an energy efficiency assessment of your home is the first step to pinpoint the source of your problems. We inspect your entire home as a system and evaluate energy loss using advanced diagnostic equipment. Our mission is to provide homeowners with comprehensive energy audits and solutions that will assess and improve comfort, alleviate unhealthy conditions, save on energy bills, and reduce energy usage's impact on the environment.
