Finished shoveling ash from OWB all nice and clean. Now I just need to spray the firebox with a light coat of oil and it will be ready to fire up in the Fall.
I worked my azz off cleaning mine out last 2 summers Prior owner burned garbage and the entire back under the smoke dam was melted chit stuck to floor and walls. 8” thick tapered in probably 14-16”. Used a heavy bar with a 3” flat edge to poke pry and scrape being careful not to ding the steel to hard. What a mess.finaly got the last bit out of a corner this year.