Hi all,
I’m looking for some advice on a rising damp issue I’ve been dealing with.
We had our driveway installed on august 2021 but in april or may 2023 i decided to paint the room with lighter colour and then i noticed damp.
The problem seems to be related to my driveway being too high, which caused moisture to rise through the walls. After several attempts, my contractor finally moved the bricks 4 inches away from the wall, removed sand, and exposed DPC and about half of the brick below.
They also added gravel as part of the solution.
The contractor believes this will resolve the issue, but I’m not entirely convinced. Is this enough to stop the rising damp, or do I need to expose more of the brickwork or DPC? Would it be worth considering anti-damp injection treatment as well?
I was thinking of getting infrared heater to dry the wall but I'm not sure if that is good idea? I have dehumidifier running 24 hours.
I’d really appreciate any advice or similar experiences from others who have dealt with this type of problem.
I can upload pictures if anyone wants to see.
Thanks in advance!