Hello, need a bit of advice. We've moved into a house that had its windows replaced with uPVC units in 1992. They did a bit of a bodge job and filled everything with Silicon beading by the looks of things.
Anyway, above all the Windows/Patio Doors, on the outside walls of the house, is a row of bricks laid vertically. However, the ones on the Patio have sunk slightly onto the uPVC Patio door and they are wobbly if you climb up there and rock them to and fro. There is also a slight gap/crack in the mortar between the tops of the vertical bricks and the bottom of the first normal horizontal course of bricks.
Can someone tell me, will there be a lintel hidden somewhere above the vertical bricks above patio door ? There is no sign of one from the outside. I'm just wondering if the row of vertical bricks has settled onto the Patio door and all the bricks above won't be going anywhere ?
Thanks, Tim.