I have recently completed installing a new Pergola over my existing Deck at the rear of my house.
I have a problem where the roof of the pergola meets the house. The height of the Pergola roof is higher than the existing guttering. I did not want water coming through onto the deck in heavy rain so I installed some flashing which seals between the gutter and the laserlite roof. The problem now is in heavy rain when the gutters overflow the water now floods back into the eave of the house. I wanted to get some ideas on what is the best way to fix this. I could either remove the flashing and allow water to overflow onto the deck in heavy rain but that removes the point of building the Pergola. has anyone had this problem before and have a nice solution?
here is a picture I drew up so better explain my problem. You can see the red line which is the flashing I installed.