Hello all, sharing my experience with https://performance.ac. I rent in NYC, and when my AC stopped cooling, my landlord’s “repair guy” couldn’t come for days. I booked with Performance instead, and they were there the same afternoon. They didn’t just fix the broken fan — they made small adjustments so it would run more efficiently. In the USA, quick and reliable service like that is hard to come by, so I’m keeping their number handy.