These guys are criminals! They said I needed a new AC unit, I was desperate and said yes. Later I found out that it was only a bad capacitor. Ok so I got a new AC unit ... I paid out the nose and on the same day it was installed. Many weeks later I get a lien letter from their supplier. Yes, I now have a lien in my house because they did not pay their bill. Oh ya, and I was not the only customer they did this to. Finally I contacted the General Contractor of Nevada and their bond company. So after 100' s of phone calls and emails they paid their bill. These guys are very nice on the phone and in person but don't let them trick you. They should have lost their license but Nevada actually protects contractors like this one.