AC runs non stop vibrates
Living in a condo I have a new neighbor who runs the A/C non stop even when it is freezing out and we have heat on. In the hot humid summer weather all the neighbors run for a time then shut off but this one runs NON STOP for 12 hours! The more it runs the louder it gets and vibrates up the shared wall to my bedroom. The unit is not far from our shared wall. It is really loud in the basement room underneath my bedroom
Any suggestions so that I can get some sleep? This has not been a problem in prior years. Ive been here 4 yearsand these places were built new then. Can't even open the windows now.