Communal Flats - Leak Detection

This top (7th) floor (base 1) flat located below the flat roof was affected approximately 3 weeks prior to our visit during heavy rainfall. The affected area is a small circular damp stain on the living room ceiling. Moisture testing of the affected area showed no raised levels of moisture indicating the issue is not ongoing. Salts testing proved negative for both chlorides and nitrates which further indicated rainwater as the cause...

Read More