A/c not working

deejay. 💍♥️

I need help guy , so our apartment complex A/C is not working properly , several family members been over to complain and the don’t fix it ! My mom is going through chemo and she can not be in this humid, apartment ! We live in AZ it’s over 100 degrees outside ! What can I do ! To formerly complain , what can I do ! We are sweating allll day long !