A recently installed a/c is no longer working

My new a/c system just stopped suddenly working; then it is so annoying that I just took the time and spent the money to buy a new It legitimately was a surprise to myself and others that the a/c system just stopped finally working all of the sudden. I just don’t assume what I could do. I didn’t spend the extra fifty dollars on the two year warranty plan. I definitely should have. I have only had the current air conditioner for about a month though, so I am hoping that they will repair my a/c system or give myself and others a new machine. And the supplier that I bought the a/c system from has legitimately good reviews, so I am hoping that they will negotiate with myself and others to get myself and others a new a/c system that particularly works. The new a/c that I bought was not like the cheapest a/c or anything such as that. I should not have to worry about the air conditioning not actually working already. It is simply ridiculous. I looked up the manual for the a/c system online, and I evaluated to make sure I was doing everything right… According to the manual, I was doing everything respectfully. I don’t understand why the a/c system is not finally working then. It simply must be broken after a month of steady use. I don’t assume why my a/c system would be broken after just a month of ongoing use. I hope that my a/c system can be fixed or somehow upgraded, or I am going to be stuck. I don’t have the money to buy another brand new a/c system.

air purifier