We have owned our home for almost 5 years and we were told that it needed a liner put in it before we could use it, well it is now time to start looking for a liner and someone with some know how. Anyone done it? Can I just buy a kit? The fireplace and chimney are stone with a woodburning insert. We also need a cap. We have had quotes done and I am not interested in paying the kind of money they want to do it.