Do you own the house now? 0 F, O- s0 [% Z0 g( i ( p9 E9 N5 `/ ?6 v# F3 @I think this should be covered by the inspector's error and omittance insurance. The previous owner may or may not fix it for you. 0 |; A; L& |+ x1 X 9 q) O |, \# {It will probably be around $200, let the professional do it if you do not know.