90% of the roof was replaced, this is just where the panels are. It's not a old roof, it was about 4 years old on the install but one of the bad storms caused some damage. Everything was replaced except the panel side as it did not seem as bad as other areas. We had everything checked during the buying process; honestly I think bad luck which is the story of my life. Totally get most of the cost, seems slightly higher than I would expect. Had a roofer come out and all set up but now cancelling. The panels only leave like a 3 inch gap on the roof so not much can be done without the removal.