Metal roof with an M5 xjet

Here in my part of Kentucky, we have lots of metal roofs. My question is will my m5 xjet clean a fairly dirty/mildewy metal roof?

Yes but be very careful. If you run across a galvanized a hot mix will turn it black. Rinse super well and check for this before hand. Also keep in mind that you will likely have to make a ton of trips up & down the ladder

That’s scary…Maybe I need to steer clear of metal roofs.

Asphalt are definitely the easiest to get started in. Metal isn’t rocket science you just need to be careful. A search on here can also provide you a lot of info

I think @florida_condo_cleani had a good overview on metals roofs in a thread somewhere, search for that.