After realizing we needed to replace our old a/c unit due to a leak that had gone too far, we called Mast to set up a quote. Cody came out promptly, was super nice and thorough, and made us feel good about the product we were purchasing. After going through all of the options with us, we decided to go for it. I was blown away when they were able to fit us in using the commercial crew only 2 days later! (As a side note, I'm 9 mos pregnant, and that string of 85+ degree days was BRUTAL, so I was SO thankful for this.) The installation crew of two came at 7:45am (right on time), and were out of here and all cleaned up by 10:45am. So efficient. We haven't used the actual unit yet since now it's a bit chillier outside (of course), but I don't anticipate any issues after the great service all around. Thanks, Mast!