After leaking searching I found the leak in the evap coil I invinted the homeowner up to the attic so he could hear the leak himself. Sadly after listening to the leak he took a wrong step and fell thru the sheet rock. He is okay. ***********We are not responsible for these damages. *************I didn't not charge for leak search because I felt bad that he fell thru like that. He wants to contact installing company about his issues. He has already been gased up before and thought that was a fix he now knows better because I have informed him.