Do you own the house now? 7 ~' X% C' Z# c, M) v: h 2 H4 N/ h# N0 B) GI think this should be covered by the inspector's error and omittance insurance. The previous owner may or may not fix it for you. 7 j9 B9 q% N5 H! h" u 6 d% N, g9 v/ q% v% b- wIt will probably be around $200, let the professional do it if you do not know.