Had called for a second opinion on some ac issues at a restaurant I worked at. The guy who came to check out our issue pointed out some issues that none of the other repair companies even noticed.
We ended up having ace do some of our minor repairs a couple times that our land lords ac company was either too slow to repair or just didn't do correctly. We have to have ac for our restaurant customers during these brutal summers while our land lords repair company was always busy probably from doing half ass work on their other locations and doing repeat repairs and always showing up days after calling. Which in the hot summers feels like an eternity. Ace always showed up the same day or the next morning.