Energy Smart Home Improvements, LLC logo
Approved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

Energy Smart Home Improvements, LLC

Batt, Rolled or Reflective Insulation Install or Upgrade, Blown In Insulation Install or Upgrade, Injection Insulation Installation,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

Welcome to Energy Smart Home Improvements, LLC, your one stop source for energy audits and energy saving home improvements in Central PA. Serving Carlisle, Harrisburg, York, Lancaster and surrounding areas, we provide homeowners with complete energy saving solutions. Energy Smart is committed to following the latest and greatest advances in the emerging field of home performance. Using advanced energy equipment such as blower doors and infrared cameras, we can analyze your energy usage and determine the most adequate solution. Please call us today for a free consultation

Business highlights

18 years of experience

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.872 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
85%
4
8%
3
0%
2
1%
1
0%

Filter reviews by service

Showing 1-25 of 72 reviews
Gregory W.
Jul 2025
5.0
Blown In Insulation Install or Upgrade
$1,455
Was very satisfied with the work-Andrew & Travis were great! Let Energy Smart Home know of my review!

Michael W.
Jul 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Great job, done right

Jonathan C.
Jul 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
$975
Great work at a great price

Jeff E.
Jul 2025
5.0
Google Review
Had a great experience today. 3/20/25. They showed up when I was told they would. They gave me direction of everything they were going to do, respected my house and me. They cleaned up after themselves and all 3 gentlemen were very nice and professional. I would use again.

John S.
Jul 2025
5.0
Google Review
Everyone from Jon (owner) to the office staff to the team that performed the work have been great to deal with. Friendly. Professional. Real happy with the results too!

Dan C.
Jul 2025
5.0
Google Review
Very pleased with the work performed to insulate a crawl space. Quentin’s workmanship is excellent, as is his communication. When you’re working with a 110+ year old house, you need people who know what they’re doing, and this company definitely does. I prefer supporting a local business and highly recommend this company!

John F.
Jul 2025
5.0
Google Review
Solid Work! Professional, Courteous, Friendly, Excellent clean-up after work. Can't say enough good words. Highly recommend this company

Pete &.
Jul 2025
5.0
Google Review
The Energy Smart team assessed my 40 year old house, made a game plan and delivered the additional insulation to my attic as determined by the audit. They performed the air test both before and after sealing and insulating the attic space. Air test resulted in a 45% reduction in air infiltration and heat loss. Paperwork was forwarded to PPL and I received a substantial rebate check within a few weeks. Hats off to a truly great team at Energy Smart Home Improvements.

Sukhbir S.
Jun 2024
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Professional service and great work.
Response from Energy Smart Home Improvements, LLC
"Thank you Sukhbir for taking the time to leave such a wonderful review! We're always looking to provide the best service possible."

Douglas M.
Apr 2024
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Response from Energy Smart Home Improvements, LLC
"Douglas, we really appreciate you taking the time to provide us with such a positive review of our services. Thank you! - Jon Kautz"

WAYNE M.
Aug 2023
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$1,900
They cleaned all up when they were done. They were very neat. I was very happy with them.
Response from Energy Smart Home Improvements, LLC
"Thank you Wayne for the positive feedback and 5-star review. We are glad to hear you had a great experience with our services."

Jim B.
Apr 2023
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Very knowledgeable and affordable.
Response from Energy Smart Home Improvements, LLC
"Thank you Jim for taking the time to leave us a review. We really appreciate it!"

Mary K.
Apr 2023
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$1,890
Everything was done professionally and I would recommend them to anyone.
Response from Energy Smart Home Improvements, LLC
"Mary, Thank you so much for choosing Energy Smart Home Improvement and your positive review and recommendation!"

James M.
Mar 2023
5.0
Yes, I recommend this pro
There was a misunderstanding in what was suppose to be done. They were friendly and courteous. I would recommend them to other clients. They refunded half of my money. The other half they kept.The job was not completed to my satisfaction.

Brenda E.
Aug 2022
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Friendly, fast and reasonable.

John D.
Aug 2022
4.5
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Were responsive to questions, offered explanations to services and suggestions, provided different options and possibilities, and suggested rebate possibilities. They have scheduled the work, but that date has not arrived yet.

Carl K.
Jul 2022
5.0
Yes, I recommend this pro
We initially had them add attic insulation up to current new construction code as well as seal the perimeter. This year we added insulation in our crawl spaces and sealed the basement using spray foam. Our 35 year old home is now about as efficient and tight as a new house. We got the owner to evaluate our conditions, get a detailed written estimate before the work was done. The crew was thoughtful, detailed work and great cleanup. They took time to answer all my questions.

Joseph F.
Jul 2022
5.0
Yes, I recommend this pro
Energy Smart performed an energy audit on our house and the facts (Infared images and blower doors tests) showed that we had significant air leakage. We engaged them to perform an attic sealing and insulation and the results are amazing. We had a retest done and the air infiltration was reduced by 34%. Our air infiltration was 6.58 air changes per hour prior to work performed and afterwards it was reduced to 4.34 air changes per hour. Code dictates less than 5 air changes per hour. We were happy with the quality of work and the guys took two days in very high heat (they wear ice packs on their chests while in the hot attic). We could not be happier with Energy Smart - John and Quentin were good to work with. We received about $800 rebate from PP&L also for the work done.

Richard G.
Dec 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Project: Install Foam insulation Upgrade Blown in insulation Really happy we had this job done by Energy Smart. House feels toasty and will reduce heating costs. Whole experience 5 STARS Thanks Energy Smart

Christopher B.
Nov 2021
3.5
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Install went well. Took little time. They cleaned some items that fell down from the attic but we did have to vacuum afterwards.

Dwane W.
Oct 2021
5.0
Yes, I recommend this pro
$4,500
They were the only contractor who provide a detail list of work to be performed.

Christina F.
Jun 2021
5.0
Yes, I recommend this pro
Very easy to work with. The owner himself came out to give me an estimate. Mark completed the actual insulation. He was quick and he did a great job cleaning up the area after doing the spray insulation. Highly recommend!

Teresa S.
May 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Personable,professional, & prompt. Let us know what they were doing and cleaned up. You would never know they were here. Would highly recommend them.

Melissa H.
Apr 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Great company to work with from John to the techs! Very knowledgeable and cleaned up when they were finished.

Regina W.
Jan 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Very prompt service, good quality workmanship
Showing 1-25 of 72

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Energy Smart Home Improvements, LLC is currently rated 4.8 overall out of 5.

Monday: 7:00 AM - 6:00 PM Tuesday: 7:00 AM - 6:00 PM Wednesday: 7:00 AM - 6:00 PM Thursday: 7:00 AM - 6:00 PM Friday: 7:00 AM - 6:00 PM Saturday: Closed Sunday: Closed

Energy Smart Home Improvements, LLC accepts the following forms of payment: CreditCard

Yes, Energy Smart Home Improvements, LLC offers free project estimates.

No, Energy Smart Home Improvements, LLC does not offer eco-friendly accreditations.

No, Energy Smart Home Improvements, LLC does not offer a senior discount.

No, Energy Smart Home Improvements, LLC does not offer emergency services.

No, Energy Smart Home Improvements, LLC does not offer warranties.