Roof Leak Where Two Gables Meet

These valleys are the meeting points between 2 roofs which are highly dangerous areas as they are not only prone to water seepage but their structure also makes it difficult for them to be effectively waterproofed.

Roof leak where two gables meet.

The diagonal rafter that runs from the intersection of the ridges down to the. Then reshingle sliding metal step flashing behind the fascia board the trim behind the gutter. More questonable or ugly roof wall flashing examples. This should cover the most leak prone areas.

If your steep roof creates a sharp valley where it meets the chimney you may have a buildup of leaves sticks or other debris that sit above your chimney. If leaks continue to occur from ice dams consider installing roof edge heating cables. Identifying the true location of roof leaks in the attic. Other materials such as slate concrete tile or clay tile may not be so forgiving.

The field of shingles. If your roof is older it is possible that the leak is within the roof field. If you have an attic the easiest way to spot the leak is to up there on a rainy day. If leaks continue to occur from ice dams consider installing roof edge heating cables.

The gables over the set back porches guarantee that snow accumulates up against the siding they ve combined gable vents with ridge vents short circuiting the soffit venting paths the double gable dormer valley is incapable of soffit to ridge venting on the valley side pitches where the dormer ridge meets the upper roof the ridge vent is guaranteed to be buried for months in sloughing snow from the higher roof probably leaks drips. Every little crevice is an entry point for water and one of the most vulnerable points in any roof is the valleys. This means the expanse of shingles slate shakes whatever. Water will reflect light so bring a flashlight along.

Then reshingle sliding metal step flashing behind the fascia board the trim behind the gutter. Once you locate the source of the water mark the area. Two ways to flash roof edges. Flashing is the key to a skylight that won t leak water into the roof cutting a hole in a perfectly water tight roof is asking for trouble and true to form skylights.

Ground zero for roof rot is often where roofs meet walls. Valley rafters and valley jacks where two gable roof lines meet the intersection forms inside corners called valleys. The valley flashing laid over the joint where the two roofs meet should overlap the step flashing at least 2 in. The valley flashing laid over the joint where the two roofs meet should overlap the step flashing at least 2 in.

The goal is to find the leak before the entire roof goes bad. This should cover the most leak prone areas. This debris can allow water to pool or ice to build up which makes degrades flashing and sealants and allows water to leak around your chimney.