Mike came out quickly and installed seamless gutters on my old house. Great team. Nice guy. On…read moretime, great price.

I had him insulate my condo's exterior walls that were previously with no insulation from the…read moreinside. I was motivated to do it because I'm a corner unit in the building with exterior walls facing west and north and I have electric heat. I can already feel and hear the difference! He was excellent - like someone else recently said - Great team. Nice guy. Great price. They had to move furniture to do it and cleaned up afterwards very well. They even helped me with a couple of small handyman issues without charging extra. HIGHLY RECOMMENDED!

They did everything they said they would. When they said they would. Cleaned up and finished on…read moretime.

Quick, professional, and economical…read more I had another company do some insulation work in the basement of my 140 year old home. A week after they left I had frozen pipes. I called Rick Frehill to straighten out the mess the other contractor caused. Frehill removed all insulation and started from scratch. Now the job is correct. Thank you!!

I can't say enough good things about Air Sciences! We are selling our house and the inspector…read morefound some mold. Some of the quotes we got to fix it were ridiculous! Daryl came in and took a look and gave us a fair and honest price. Much lower than the rest. He took the time to explain everything. I was so impressed with everyone who works there! I HIGHLY recommend them for any issues with mold remediation/decontamination. He also has a program where he gives back to the community. First class company!! I'd give them 6 stars if I could! Pattie M

So there I was, selling my house when I found out that the inspector found mold in my attic. Ahhh!…read more I saw dollar signs in my head. But nope- Airsciences came in and suggested a fix that was cheap and effective. I will be eternally grateful!

We chose McEachern because they were a MassSave partner and we just completed a complete insulation…read moreof our home with them. Christine was particularly helpful and professional in walking us through and getting us connected with MassSave - she made the process very easy and was a pleasure to work with. The crew who worked on our house was wonderful - they consulted with us about everything they were doing to keep us informed and up to speed on the process and the updates that needed to be made to the plan (it's a 130 year old home, that had some unexpected nooks and crannies - but they handled all the changes and updates to the plan with MassSave for us). The crew was also very careful and meticulous about minimizing mess in the house as much as they could and took care to clean up each day. Would highly recommend.

I hired McEachern through MassSave. This was a mistake. I should have followed my gut, which kept…read moretelling me to walk away. In the end I did. First MassSave came out and scoped the job. No problem, but then when McEachern came out, the problems began. They didn't seem to know what they were going to insulate in my house, however we worked through it. Once they arrived for the job, the foreman "hadn't even spoken" once to the owners about the job and the foreman seemed confused about what work to perform. I wrote a quick email message to Christine at McEachern and she became argumentative (this wasn't the first time). Basically, they did a HORRIBLE job smearing silicone over painted cedar shingles, left a huge mess for me to clean off and then took off. Before they even came, they wanted me to put a box vent on a small portion of my roof (the main roof has a ridge vent). So, I was forced to hire a roofer to put a ridge vent in, which cost me $1,000. Run. Run away from McEachern, even though they've been doing this for years.

I hired this company this past Monday . I requested a quote based on square footage. I got prices…read morefrom a few other companies. The owner of this insulation business has been doing business for 10 plus years. He was cordial and polite with his responses. Well let me tell you, I am glad I used fast insulation. Him and his team came in early today which was Saturday morning and knocked out the project in 4.5 hours. There workmanship was absolutely awesome and professional. I had them buy the insulation and products to do the job as this is there business and they know what to get and order based on the square footage. They got to my house and from beginning to end they never stopped working. I made them breakfast and brought it to them as they never stopped working and figured they deserved some good energy food to continue the good work ! There price was WAY better then any of the other companies. They took the job and showed up on time and completed the work. My attic was warm and cozy within hours of them leaving. Insulation is the way to go if you don't have it . I am sure my fuel bill will go right down now and my heat will stay in my house and not out . I research and price out anything I have to do to my house. This company truly will do a fantastic job ! I give them 5 stars 100 percent ! Again, all the other companies prices where way higher then any of the others. The bottom line is there work is neat and they come and do a professional job. My wife was extremely happy with the work ! I myself could not be happier ! I took before shots and after shot pictures to show the great work that this company did !

Very responsive and great at problem solving. Willing to go the extra mile. Would strongly…read morerecommend.

Wish i could give this company zero stars... owner Steve never showed up from Saturday…read moreappointment... called on Monday and said he left his phone at a job.. then No showed a follow-up.. don't bother

I called Steve @ Greenville Insulation Co., based on a recommendation from my furnace guy. I was…read morehaving my house painted and needed old gutters taken down and removed, and after the paint job - to have new ones installed. Greenville Insulation gave me a fair price, came and did the takedown, waited until the paint was done, and came back to do the install. They did some rerouting of the downspouts that made much more sense than the previous configuration and I'm so happy with the look. The whole house looks like it's smiling now! Highly recommend, they were very professional and did an awesome job! Thanks so much.

The 3 workers who came out for our home insulation were courteous and professional. Matt Omar…read moreTravis. They worked ALL DAY to get the work done. They had only white perforated soffit material for the install and our siding is grey. We figured out a solution that matches & looks great (spray paint! Lol)! The insulation blower was in the fritz and they are returning to complete the work. No mess and cleaned up the site at the end. Would recommend.

Very professional, polite, and hard working crew. They had the technical knowledge of how to…read moreinsulate our kneewalls and saltbox house. Our home energy project was through Masssave and I'm impressed with how warm our house is. Also, we are already saving on oil in this first month with this new insulation.

Erik and his team was amazing, and very polite. They arrived right on time and began working. Erik…read moreexplained everything that was going to be done and answered any questions. The whole team was very neat and cleaned up everything.

I wanted to install additional insulation to lower my heating bills. The team came out, and…read morealthough they couldn't add additional insulation because of the type of insulation I already had, they were professional, knowledgeable, and answered all my questions. They didn't charge me for coming out and surveying my home.