Customer states they had a roofer come out after I mentioned to them it seemed they had a roof leak and that the roofer told them the roof was good and had no problems I have found that there does seem to be a roof leak and traced the water marks to what seems to be a nail penetration that was removed I put arrows pointing to this in sharpie and informed the homeowner of the location and that it is not being caused by the new hvac Customer would like for comfort to send them the photos and video I took of the location of the leak for when they have a roofer back out