Hi. I have a celestial split system air conditioner and it blows out cold air off and on now. it cuts out a lot and blows out warm stinky air and then after a bit it goes cold again. It didn’t do that brand new and it does it quite a bit. Its really annoying and it doesn’t cool the house very good anymore. I would appreciate any advice on what the problem might be. Thanks for your help. Jeremy. my email is strapperspants@hotmail.com