I'm up here on the roof and we're going to demonstrate how to install a roof flashing for a chimney pipe. Got a screw here that I've put from the inside and that is the center of my chimney pipe. And then all I'm going to do here is center my flashing. Around that screw it's pretty close. It doesn't have to be perfect but I'm just going to take my sharpie here and put a nice little mark all the way around. Get a good mark so I know where I'm cutting. Get the flashing out of the way. I don't know if you can see the mark but I can see it. So the next step my favorite part going to be the chimney pipe. I'm going to bust a hole in the roof. Alright that gives me my hole, my starter hole and now I'm going to just cut the mark and I'm going to cut it about a quarter inch bigger so my flashing will fit underneath the roof. I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so I'm going to cut it about a quarter inch bigger so if you notice we got a trust on this side here and obviously you can't cut a trust so I just went straight right there I'm going to trim it all the way close and you want to just make sure you've got clearances on your pipe in this case the clearances two inches so that's one step the next part you can see about halfway up your hole is where you want to lift the roof and just get the nails out you want to get all these nails out up above here so you're flashing or fit and I'll just slide under there nice and easy so so a couple more nails I think that's it let's just do a little test with it all right my nails over here so I'll trim this with a knife but that's pretty much it right there and we're going to go ahead and connect the rest of the pipe up to the flashing we'll put some roof tire on it and finish it up but I'll show you I'll show you that step in a minute all right we got some roof tire we're going to put it on the flashing just go around the entire flashing get a little more up towards the top that's where it's going under the roof all right you can see I've got the pipe almost all the way up to the roof and then what we're going to do just slide this flashing underneath and then snap this pipe on and cap it off storm collar finish it up and it will be ready to burn and then slide it up under there I'll trim this nail it all down we're going to seal this pipe up to with the collar so we'll show you that in a minute all right when you're all done the flashing should look something like that with half of it underneath the roof and the other half laying down on top on the downside so that's pretty much it the last thing I want to do here I actually need to get underneath these tiles with some more roof tire and then this is called a storm collar this will go around the pipe and it will cover that gap that you've got between your pipe and the top of the cone on your flashing so do that silicone that up tire these roof tiles down really good so they'll all be sticking in other than that just nail it down and you're in business one last thing on this chimney the code for the chimney height is two feet higher on the height than anything 10 feet away which the peak of the roof is probably about 12 15 feet away so you would just squared off and measure it 10 feet away from the roof which we're right there so that's it subscribe leave a comment any questions I'll get back to you right away thanks for watching all right a couple more things I put some strap on the pipe if you're in a high wind area you probably want to strap the pipe down make sure it's nice and level and real important around this storm collar I put some high temp silicone and that usually comes in red it's available in black as well but I think the red stuff's better and the flashing right where the cone meets the base I like to put an extra layer of tar all the way around because sometimes those flashings aren't made the best so that and their stupid dishes right there I hope the TV doesn't work but at least they'll have a nice fireplace to look at there it is capped strapped and ready to burn thanks for watching