Good Work, But Bad Scheduling
I thought that Air Squad did a good job with the service for my air conditioner and with the duct work, as well. The issue I had was that the staff kept changing around the schedule when promising to perform their job at a specified date. I had two rooms that weren't cooled evenly and there was apparently an issue with the ac unit.
I had to keep going back and forth with their schedule and it became very inconvenient for me. I also thought that the way they handled the situation was unprofessional (they didn't seem to care that they were causing an inconvenience). I have been using them for four years and I haven't had issues with them before. But I would not recommend them to other people because of this service.