Never Clean Your Gutters AgainGutter Guard Installation in Lynnville, IA

Slope is what makes a covered gutter work

A gutter drains because it is pitched, and once a guard goes over the top, that pitch becomes the only thing moving water to the downspout. On an open gutter a modest slope error is forgiving, because rain lands along the whole run and a shallow puddle evaporates. Under a guard, water enters more gradually and a flat or reversed section holds it indefinitely, out of sight and out of the sun. Standing water in an aluminium trough is how you get corrosion at the seams, staining that bleeds through to the front, and in winter a block of ice sitting in the low spot. Checking slope is not difficult; it is a string line and a level, and it takes a few minutes per run. Correcting it means resetting hangers, which is straightforward while the gutter is open and awkward once it is covered. It belongs at the start of a guard installation, which is the last convenient moment it will ever be easy.