Chimney Back Gutter Leak

Dec 11 2002.

Chimney back gutter leak.

The gutter apron will prevent the dripping. My 1930 chalet bungalow has a long standing problem with damp leaking in around one of the chimneys. Http www justlead co uk peter scholey of just lead shows the fitting of a sheet lead back gutter to a chimney www justlead co uk. A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter.

This photo shows the roof and east chimney. Chimney back gutter repair. Any chimney wider than 30 in. If neither side leaks go to the back of the chimney and repeat everything.

If your chimney doesn t have one watch for holes rusting through the flashing. After taking advice i have had the chimney rebuilt with lead trays and new soakers but still have a problem with damp seeping in around the back gutter area. You can see that the very purpose of the chimney crown is to keep rain out. If water is dripping behind your gutter it s probably because it was installed without any flashing over the back of the gutter.

Do not get water on the vertical chimney surface yet. The area of the leak is the highest point ie the back of the front chimney so using a roof latter hooked over the ridge is a no go due to the chimney. Home centers sell a gutter apron in 10 ft. If there are no leaks up to this point it means the leak is higher than the base flashing or nearby roof shingles.

The chimney crown is the cement part on top of the chimney. A properly installed chimney cricket will direct water and debris around the chimney and off the roof. Discussion in home and garden started by siliconslave jan 8 2014. Water running down the face of the brickwork will seep in this can happen around any face of the chimney flashings also check the back gutter for splits holes or a lack of cover.

2 many chimney leaks are from cracks in the chimney crown. Needs a cricket or saddle basically a small roof built behind the chimney. Here the lead flashings have become loose and popped out of the chase. These back gutters are all made to order to ensure you get the best product for your property.

The bricks go up around the tile flue liners but at the top you need something to stop the rain and snow from just falling in around the tiles. Leaking chimney flashing externally this is the type of thing to look for. Rain gutters take a lot of abuse.