I had Bertie install a new AC unit (Lennox) in my 1800 sq.ft. garage over a year ago. Installation was very professional. The unit is extremely efficient, easy to use and set up to my time/temperature schedule. It has performed flawlessly and keeps my garage very comfortable.
I have 5 large A/C (heat pumps) units and I use Bertie for all of my A/C needs. They’re easy to work with, know their stuff and prompt.