The primary culprit in downpipe blockages is . Over time, leaves, twigs, moss, and pine needles accumulate in the gutters and are eventually washed into the narrow mouth of the downpipe. Secondary causes include bird nests , disintegrated roofing granules, and occasionally, small toys or balls that find their way onto the roof. In colder climates, ice damming can also create temporary but solid blockages. The Consequences of Neglect
: The downpipe remains full of water long after the rain has stopped. downpipe blocked
: Use a plumber’s snake or a flexible wire to break up compacted leaves and silt from the top or bottom. 3. Professional Help The primary culprit in downpipe blockages is