MJH to my rescue! They were referred to me by friend in the construction industry after I called in a panic after a first repair at my rental. The company was ARS, they said I needed a new A/C which turned out not to be true! I am a woman who knows nothing about this stuff but have learned the first thing you ask is: Are techs on commission? ARS techs Are. No wonder after their botched and DOUBLE repair cost they urged a new unit for $8300, baloney. ***Thank you MJH MECHANICAL for an HONEST price and superior performance, no shortcuts! I love you MJH, you have my business FOREVER in Las Vegas, count on it and Im telling all my friends too, we all need an MJH in our corner! Jeanette Daley