Spring showers bring leaky gutters- Wait no, that’s not right! We’ve recently had a fair amount of homeowners call because they are tired of leaking gutters. It’s usually the lack of kick out flashing which gives the appearance of a leaky gutter but often has hidden disasters associated with it.
What is a kickout flashing?
A Kick out flashing is a tiny but valuable piece of metal that diverts water into the gutter. It’s installed along the wall that the gutter end terminates into. The image below shows a correct kickoff flashing. It’s important to make sure the kickout overhangs a decent amount into the gutter to ensure no water runs along the side wall behind the gutter endcap.
Why is a kickout flashing necessary?
Kick out flashings are needed to direct water into the gutter- in these specific areas, siding is often times notched to fit around the roof section and has the possibility of letting water slip behind the siding and run down the interior wall. Beyond the obvious trouble of improper water control, if your house doesn’t have any housewrap or housewrap failure, the sheeting underneath will often be moldy or rotting without a proper kickout flashing.
The images below are of a home in Bloomington, IL that had a powerful combo of the housewrap installed incorrectly and no kickout flashing. Every place the gutter butted up against a side wall, the OSB underneath was completely rotted- our Carlson Exteriors guy was able to push his hand through the OSB easily.