How could I have my damp course repaired without having the walls re plastered?
If you are getting rising damp plastering the wall will not help, I solved this problem by drilling holes about 4″ apart and injecting a damp proofing liquid into the holes,the filling the holes with cement, don’t plaster below the the holes as it will only let the rising damp get back up the wall. I did this on the outside of a solid wall so if you intend to do this on the inside you will have to remove the skirting boards etc.