What to Do if Birds are Nesting in your Roof or Eaves - Guide
Wait until night falls and make the bottom of the area very dark, then use a bright light to shine up the chimney. The birds will fly towards the light, believing ...

Birds nesting in my roof(?), how do I get them out? - Forum
A practical solution is to replace the worn fascia before it escalates into a major issue, though I recognize this involves expense. If birds have located the gap, so can ...

12 Tried and Tested Methods to Remove Birds from Your Roof
A significant bird population on or inside your roof can present a health hazard to you and your household, both inside and outside.