Gutter cleaning, repair and new gutters in St. Jacob, IL

When to clean gutters in St. Jacob

The first fall frost comes around October 20 in a typical year here, and the last spring frost around April 12 (median dates, NOAA normals). A fall cleaning set for the weeks after that frost, when the branches over the house are bare, gets the year’s leaves in one trip; a spring visit follows once the pollen and catkins have come down.

When to clean gutters explains how the trees over a roof change the schedule.

Gutter and downspout size for St. Jacob rain

The short, hard downpour is what a gutter is sized for. In St. Jacob the five-minute rain expected about once in ten years falls at 7.64 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 940 square feet of roof and one 3-by-4-inch downspout about 1,880, by the rule in the Copper Development Association’s design handbook. Try your own roof in the gutter and downspout calculator, which starts from this figure.

The houses in St. Jacob

Half the homes in St. Jacob were built by 1995, 32% before 1980 (ACS 2020–2024). Houses that age have often had their gutters replaced once already; if not, the original runs and the boards behind them deserve a close look.

84% of households own their home, and 92% of homes are detached houses, 1% townhouses. If an association maintains the exterior, the gutters may be its job rather than yours; check before calling.

Hiring in Illinois

Licensing for gutter work differs from state to state; ask a contractor in St. Jacob which license or registration they hold in Illinois, and for proof of liability insurance. Hiring a gutter contractor