My neighbors are some pretty strange people if you ask me! They are always doing the most unusual things and I just don’t understand them or their ways. But who am I to judge? I am sure that I possibly do some things that make no sense to them or other people. One thing my neighbors do that I completely don’t understand is always washing their central heating and air conditioning system unit. Of course I could understand if they were getting their ductwork cleaned or even washing some kind of washable air filters all the time. But they are literally always washing their central heating and air conditioning system unit with a hose outside! Washing the actual central heating and air conditioning unit is not going to make the HVAC system perform any better. And it’s not as if there was some kind of big dirt or mud storm of some sort that could clog the motor of the central heating and air conditioning system. They wash it as if they are washing their own car! It really makes absolutely no sense to me what so ever! I’m not too friendly with my strange neighbors, otherwise I would actually ask them why they are washing their central heating and air conditioning unit. It isn’t bothering anyone and it’s not like they are keeping people awake at night doing it, so what place do I have to even say anything. I just think it’s straight up weird and makes no darn sense! It’s a waste of time and water.