Well sorry it took so long for the update. Called county inspector on it and he basically told me oh well your crap luck. Finally getting around to dealing with it as I'm toward the tail end of burning and am changing the hotblast out for a heatmax. Decided to go with another guy locally my neighbours had install stoves. Full quote to redo the liner and stove pipe is around $1700. Wife figures we should try to take the original guy to small claims court after that. Another thing the local guy said was wett has had many complaints about the original contractor from himself and others and wett has never done anything about it