I HAD DAMP PATCHES BETWEEN 2 CHIMNEY BREASTS DUE TO EXTERNAL LEAK WHICH WAS REPAIRED BY A TRADESMAN THROUGH RATED PEOPLE IN FEBRUARY 2013 WALLS HAVE BEEN DRY SINCE UNTIL YESTERDAY WHEN DAMP PATCHES APPEARED ABOVE FIREPLACES CAN YOU PLEASE TELL ME WHAT TRADESMAN/SPECIALIST REQUIRED TO SORT THIS PROBLEM ONCE AND FOR ALL AS IT IS DRIVING ME MAD
