This may sound stupid but my exterior wall in pebble dash painted over the years looks old and wondering if this can be over covered with new render without removing the pebble dash as seem very strong and would be a mess to remove it first.
Any experience tips advise would be highly appreciated.
What are peoples views on pebble dash render over a block wall compared to the smother type render? I was thinking the pebble dash would give a tougher finish compared to say the smooth or am I wrong in this?
