Worst a/c company I ever dealt with. I had them come out to unclog my condensation line and before Marc looked at the unit he was trying to sell me two connectors. He jerked around for 1 hour and installed the two $4.00 pvc connectors ( which I didn't need_) and finally unclogged the pvc line. It took 5 min to install the two connectors and when they billed me I was shocked to see they charged $90.00 for two $4.00 parts and five minutes labor. He also cut a 6 in sq hole in my wall inside the garage because he thought the line might be leaking but it was not but still left the hole. I talked to David the owner about this. He tried to double talk me until he realized I knew as much as he did about the problem. Don't use them.....