We’re proud of the strong relationships our team has built with our customers in South Central Pennsylvania. Whether you need an energy audit, insulation or another home performance service, see what your neighbors have already said about us!

The Scott's

The two guys on the job were more than excellent. Everything went so smoothly. I couldn't ask for anything better. 

Donald C.

Everyone on the staff was professional and friendly!

Jack P.

Everyone I met and spoke with was very pleasant and professional. We are also thrilled to see a 27% improvement in our energy efficiency. Thank you all!

Jacquelin D.

Men were knowledgeable and friendly. 

Amelia M.

The men were very kind and did a great job explaining the job if I had questions. We were very pleased! 

David W.

This was one of the most professionally and thoroughly prepared and executed home projects I ever experienced. I was given full explanation and reasoning for the project up front, including the energy efficiency audits before and after, as well as ongoing explanation during the actual work.

Suzanne V.

Workers were great - professional & friendly. Thank you!

Russ C.
Palmyra, PA

My 5 star rating so far is based only on the first level of doing business with the contractor who performed the audit very informatively and efficiently. I expect that the follow up report will be very comprehensive and informative and I will comment after our next meeting.


Andrew was a real pleasure yesterday. He left the basement in such good shape, it's hard to tell if anything was done (just kidding, of course). Thanks to [your team] for making this year long nightmare a simple process. We will definitely recommend your company to all of our friends. Dottie

Joanna R.
Camp Hill, PA

Project: Attic Insulation Removal & Disposal, Air Sealing, & Insulating Very nice, efficient, responsive company to work with. Will recommend them to others.



  • Keith Williams,

    My wife and I purchased a leaky and minimally insulated older home and knew we needed to upgrade our insulation and have some air-sealing done. As a former home inspector who has also taken BPI/RESNET (weatherization) classes myself, I knew exactly what I was looking for in a weatherization/insulation company, and Energy Smart was it! From my initial inquiry to follow-up after the job, Jon and his team at Energy Smart took the time to do things right and provided both before  and after blower door tests to analyze the performance and effectiveness of their work.