While it’s summer, the last thing you probably want to do is think about preparing your home’s exterior for fall, including cleaning the gutters. If they are still attached to your house, a little bit of dirt is obviously not bothering them. The reality is by the time they have fallen off the damage is most likely serious, affecting not just the gutters but other parts of your home as well.
Fascia and Soffit
The main reason for standing water inside a gutter is debris build-up. When inclement weather adds rain to a gutter system already filled with water, gutters can overflow. If water spills over the inner edge (side of the gutter closest to the house) and seeps into the fascia boards, damp fascia can slowly become rotting fascia. Overflowing gutters may also seep into soffit with a similar result.
Neglected gutters are heavy. Water combined with debris weighs down the gutters until they pull away from the fascia boards and/or put additional stress on soffit panels.
Algae, Moss, Mold, Mildew
Gutters not properly maintained are vulnerable to the formation of algae, moss, mold or mildew. When it can be seen on the gutter face, soffit or fascia, plant growth such as moss can be removed. When gutters overflow and rainwater seeps in behind the gutters or into soffit panels and fascia boards, algae, moss, mold or mildew are more difficult to deal with.
Mold, mildew, and moss can pose mild to serious health issues. Moss is very absorbent; once it takes hold inside the gutter channel, it retains water, adding extra weight to the gutter section. Most types of algae are not harmful to a person’s health like moss, mold, and mildew are. However, algae can stain and even ruin the protective finish of your gutters.
Effects of Standing Water
Neglected gutters filled with twigs, leaves, and dirt encourage standing water. The same goes for clogged downspouts; debris trapped inside downpipes stops rainwater from exiting the gutter system.
Pooled water beneath a downspout can cause flooding in a basement. Standing water inside the gutters creates an ideal breeding ground for mosquitoes and other kinds of nagging insects. It can also cause rusting, pitting and leaks in aluminum gutters.