Get matched with top window a/c unit installers in Billerica, MA

"The work was done thoughtfully and expeditiously"

"Wonderful job! Everything was done flawlessly and everything works. Thank you so much! Will definitely get him again for any other job in the future!"

"You can rely on this man for all your home improvement needs; his quality is exceptional. He is reasonable as far as price."

"Good and very professional."

"Mark is thorough, precise and extremely neat. Many contractors leave their mess behind but Mark is meticulous! I highly recommend him."

"Assembled and Installed. Great Job!"

"We were in the market to convert off oil and switch to a heat pump system. CRM Green Energy Consulting helped us every step of the way. They arrived on time and were very professional during the home assessment process. We agreed to the proposal and set up a time for installation the following week. Throughout the whole process CRM was communicating with us on progress. There was a placement issue for one of our mini-splits and one of CRM’s Carpentry team members came out and opened a wall and patched/painted like they were never there. Super friendly team members and very knowledgeable on green energy and home heating efficiency. At the end of the project they sat us down and taught us how to use the phone app for our GE mini split unit. They helped us fill out of MassSave rebate form as well! We couldn’t be happier with CRM Green Energy! We are so glad we chose them for our heat pump project!"

"After Fernando removed old flooring, he found hard-to-remove glue on the subfloor. He took time to carefully remove the old glue using a hot gun. Everything he did was done thoughtfully and meticulously. After new flooring was installed, he choose to return to improve one detail, so everything would be done perfectly. Fernando is honest and pleasure to deal with. I highly recommend him."

"They did an excellent job they get the molds out of our house."

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."