 right there was some of the best roofers in town doesn't matter if it's a metal roof or an asphalt roof yeah they'll come out and they'll give you a free examination joey free absolutely free they will look at your roof top to bottom man and they've done that for mine i thought my roof was perfect and they said yours is pretty good but here's some improvements you might make yeah of course i took advantage of it and it was great they replaced all those little screws i have my metal roof so i won't have leaks again i probably won't need to get checked out again for probably a year or two