Well it is when everything goes to plan anyway! A stove fitter shows you how to fit a chimney liner with all the tips and tricks for lining a chimney..I, Gary Spolar, founded Century Chimney Inc. in . I was a computer science major at Cleveland State University working my way through col.e as a chimney sweep .Causes of leaking chimneys can usually be narrowed down to reasons. If your problem isn’t one of these items, your leak probably isn’t from the chimney!.One can insulate a flexi liner by blanket wrapping it with a suitable material before inserting it Chimwrap etc. or by pouring Vermiculite, Perlite or Leca granules .
Cost data is based on research by HomeAdvisor. For the average homeowner, having a chimney liner installed costs about $,. For more expensive materials, prices tend to average at $, and could climb to $,..