Worked with the Energy Smart team to install soundproofing insulation between my home and next door…read moreneighbor. Pricing was fair, they communicated really well by always letting me know what was up. When the project didn't turn out exactly as well as I had hoped, the owner personally came out to meet with me and make sure things were done right. The fact that the product didn't perform as well as I wanted isn't their fault, so I'll give them 5 stars for the experience and customer service.

From the owner: Welcome to Energy Smart Home Improvement, your one stop source for home energy audits and energy…read moresaving home improvements in Central PA. Serving Carlisle, Harrisburg, York, Lancaster, Chambersburg, Gettysburg, and all the places in between, we provide homeowners with complete energy saving solutions.

We had three leaks repaired by Bill Stanley Contracting-Coating on 2/27/18. We have not used this…read moreroofer before. Bill was easy to contact and responded immediately, stopping over the house the day we called and coming out to fix the issues the next day. Incredible. We had these three leaks for years but they were getting worse. Bill said he would have no problem fixing 2 of them completely and the third one "probably" as that one may take a complete section repair. But he said he would come back and fix the repairs twice if they didn't take, for free. Not only was that great but the price was totally reasonable (unlike 90 percent of the service people we all have to deal with). Bill Stanley was very honest, knowledgeable and easy to work with. Honestly I can not recommend him enough, based off our one project, for any roofing "things" in Central Pa. We already have plans for him to come back. He also has a son who will hopefully keep up the tradition.

From the owner: Hello my name is Bill stanley I grew up in the contracting…read moretrade 3rd generation actually started young working with my Dad and grandfather learning early and enjoying working out side my favorite place to be year round any how I’ve definitely gained a lot of experience in the last 26 years taking over the family business back in 1999 and have working at building a good relationship with my customers and maintaining strong work ethic getting to know some nice customers making some friends along the way roofing,siding spouting metal trims custom made. Paints application protective coating surfaces soft wash and power washing service. Keep my pa registered #027143 active and fully insured look forward to working with new customers and keeping my existing Happy

They came to look at the insulation, talked a little about it, didn't leave an estimate, said they…read morewould get back to me. I never heard from them again. I got in touch with them leaving messages a few times and they didn't respond. Not a good way to do business. If something goes wrong, i'd be worried that I can't get in touch with them.

These guys did a fantastic job of insulating my home. At least I thought so until our first frost…read moreand I saw this on my roof! I'm 65 years old and I can't get into my attic to see why my heat is escaping. Several calls and text messages to the owner have gone unanswered!! So, if you need new insulation, run, don't walk, away from this company!!!

Casey performed an energy audit of my mother's 1948ish home. The result was a thorough report of…read moreareas for improvement. I had also asked him to provide estimates for each item for improvement listed in order of which should be done first. Casey responded timely to each of my communications. He showed up when he said he would. He kept me posted on the progress of each of the projects. And he did what he said he was going to do. I found his pricing to be reasonable and fair. He even repaired something that was not part of his job. He was respectful of us, our house, and timing constraints. He left the house as he found it. He took the time needed to explain what needed to be done, why, and what impact it may have. He brought the house up to current code. I would trust Casey with any future job and highly recommend him.

From the owner: Home Energy Assessments and Home Performance Contracting is our specialty. This includes full…read moretesting and inspection of your home with a written report and top energy upgrade recommendations. Attic insulation, spray foam air sealing, and crawlspace restoration are common recommendations for our area. Increased comfort and a lower energy bill are the solutions that we provide for clients every day.

I hired Draftstoppers to air seal my attic and install insulation…read more Gary told me he sealed the plumbing chase but he only put a broken board over it and cellulose insulation fell through. I sued and won a judgment against Draftstoppers. District Justice in Mifflinburg heard my case and viewed the evidence and entered a judgment in my favor against Draftstoppers. Judgement entered on August 18, 2026.

From the owner: Draft Stoppers Insulation is your local insulation expert!! Whether it's residential or commercial,…read morewe treat every customer like family. That means you will receive top-notch quality, service and fair prices. Draft Stoppers uses only the best quality products to complete quality installations including insulation removal, insulation replacement, fiberglass and cellulose blown-in insulation, fiberglass batt, spray foam, polystyrene foam board, and air sealing services. Contact us today to get your FREE estimate.

Bill (owner) came to our home to estimate installing blown-in insulation under attic floorboards…read more He explained the work, gave a lot of information, and showed a binder of notes he had received from previous customers. Later, he called because he forgot about a small jut-out in our living room (and said since it was his error, he would add it to the quote at no cost). We were happy with the quote so we called to schedule and were given our choice of days in December - we were told that we were the first to schedule for the month. We chose a Tuesday and were guaranteed that the work would take 2 installers in 1 day. A few days later, we called Bill because we realized he had not included a small jut-out in the back of the house - if the front needed insulation, we asked whether the back would need it as well. He told us yes, but instead of adding it to the quote for free (since he had also missed this area), he was going to charge us an additional $200. We weren't thrilled, but didn't think we had an alternative. Our installation day arrived and we received a phone call around 8am that one installer "called out" and the other was sick, so the work would not be done that day. (By this point, we had already moved everything in the house so that the attic and 2 jut-outs were fully accessible. Our house was a mess. We had also both rearranged our work schedules to be sure we could be home to take care of anything that came up). At 9am, we called the office and spoke with Marie. She told us they had scheduled a 3-day job beginning Wednesday (the next day) and did not know when they would be able to reschedule us. We told her that this was not acceptable, that we had been planning on this and could not wait a few more weeks. We politely asked for priority, since we had been the first to schedule and the next people could at least be given 24-hours notice of a schedule change due to the guys being sick (ie that all jobs be pushed a day). She told us that she would have to speak with Bill and would let us know. Around 12:45 (Marie only works until 1), we called Bill directly, as we still had not heard back about our request that our installation be shifted to their next working day. After explaining the situation (which Bill seemed unfamiliar with other than that the guys were sick), he was very rude to us on the phone, insisting that people get sick and he can't control the schedule. After repeatedly trying to tell us that he would call us back the next morning (which we said was unacceptable, as we needed to plan our schedule), he finally said we'll be there tomorrow and abruptly hung up. The next day (Wednesday), an installer did come to our house. However, only 1 person (we had been told 2 installers) worked and then left at 2pm. He gave us no reason why the work could not be finished in 1 day (as quoted), just that he had to leave and return the next day. Two installers came on Thursday to finally finish the job (about 2 additional hours). They drilled 2 holes in our living room ceiling before they realized that no insulation could be added. They proceeded to patch these 3-inch holes with a couple inches of spackle. We asked why they were not using tape or mesh in addition to the spackle, and were told that "they don't do that." To note, the installers themselves were professional and pleasant. To summarize, what was supposed to be a 1-day installation took 3 days, significantly disrupted our lives at home and at work, and caused a great deal of stress. We have 2 unnecessary holes in our living room ceiling and all areas did not require insulation (meaning less product than expected was installed). We understand that people get sick (which is not the cause of our frustration); we do not feel the rest of the situation was handled well. We did express our concerns to the office, but they did nothing to try to make things right (such as a small discount).

This old guy needs to retire. He is not up to par with new tech reflective insulation. He insist…read morethat you do the old school way (it will cost you additional thousands ) so you will use his type of insulation which is now outdated. Unless you have an unlimited budget to insulate your home with I would not recommend this company to anyone!!!!

I had a wonderful experience with Cozy Penguin although not in the typical way you might expect…read more From my very first phone call to request an estimate through my final interaction with the team. Everyone was professional courteous, and a pleasure to work with. The estimate was through , clearly explained and reasonably priced. My project was scheduled but due to circumstances on my end, I unfortunately had to cancel the work. Even then cozy penguin continue to impress me. My deposit was refunded quickly cheerfully, and without any hassle lt is hard to find a company that demonstrate such integrity and customer service even when a project doesn't move forward. Based on my experience I would not hesitate to recommend them. I hope to be able to reschedule the work with Cozy Penguin next year. Highly Recommended.

From the owner: Free estimate, call today!read more