While I independently left a review for New England Ductless on the mini split install, we also had Boston Standard work with us the same day.
Kaleb showed up right on time, was very professional, and was proactive to do a walkthrough of the house since he arrived first. I was very impressed by how quickly he got to work, as he probably had pulled up all the tools and equipment within the first 30 minutes. I think the first head unit for the mini splits was installed in the first hour they were there.
Would definitely recommend both companies, and Kaleb specifically.