Tag Archives: chimney cap to keep birds out

How to Secure Chimney Caps in Windy Areas | Flue Guru

So here’s one of these, basically, fairly reasonably priced chimney caps. They’re made of aluminum and they always blow away, usually the top blows off. So what we do is we put a sheet metal screw into the tab there. You can see it down below on the tab here, we put the sheet metal… Read More »