Seal the sides of the chimney with prebent pieces of step flashing under each course of shingles photos 4 and 5.
Rubber roofing around chimney.
Insert roofing nails into the saddle and roof every 6 inches 15 2 cm.
To repair loose roof chimney flashing.
Instead sealing the chimney crown with a liquid sealant we used a rubber membrane the flashing on a chimney is one of the biggest reasons for roof leaks.
If you notice water stains on the ceiling near a fireplace and the roofing isn t damaged there s a good chance the chimney flashing needs attention.
Nail the shingles and saddle into the roof.
Http amzn to 166s7k0 rubber roof repair this video demonstrates how to install outside corner flashing on a rub.
Fit the chimney saddle around the back of the chimney.
How to fix a leaky roof by a chimney.
The easiest way is to wrap it with a membrane.
Nail it to the roof along the top edge.
Slide the prebent and soldered chimney saddle into place behind the chimney.
Roof flashing around chimneys can separate from the brick allowing rainwater to leak inside the house.
Clean any leaves or other debris out of the gap between the flashing and chimney.
When a chimney does not have to be aesthetically pleasing then wrapping it with a rubber membrane will be the most inexpensive way to seal it.
Most of the time the metal flashing has to be inserted into a slot into the face of the brick.
Use a hammer and roofing nails to attach the saddle to the roof.
It is a time consuming process.
A very cost effective but a long lasting solution to take care of a chimney.
In most cases it is essential to use a skilled craftsman to wrap a layer of the rubber material into a step flashing and then counter flash with aluminum or copper.
Rubber repair kit available on amamzon.
Along the edges or closer if necessary to flatten the metal.
Place shingles over the flat part of the saddle.
Secure the chimney saddle.