Lake County, Illinois
Gutter cleaning, repair and new gutters in Island Lake, IL
A normal year in Island Lake brings about 37 inches of rain; on roughly 9 of its days, an inch or more comes down at once. The wettest season is summer (June to August), with about 12.3 inches; the driest is winter (December to February), with 5.2. Every 1,000 square feet of roof sheds about 22,900 gallons a year, and all of it goes through the gutters.
Call (866) 228-6229 free call to a gutter contractor serving Island LakeIsland Lake: rain and roofs
NOAA station USC00115493, 3 miBars to one scale; the longest is summer (June to August).
For days with an inch of rain or more, Island Lake ranks near the middle of the 695 places in Illinois on this site (8.5 a year). By house age it falls among the newest by median year built of the 695 places in Illinois on this site (half built by 1989). The first frost here ranks 13th earliest for the first fall frost of the 695 places in Illinois on this site (October 11).
When to clean gutters in Island Lake
The first fall frost comes around October 11 in a typical year here, and the last spring frost around May 1 (median dates, NOAA normals). Plan the fall visit for after the frost, when the trees over the roof have finished dropping, and the spring visit for after the pollen and catkins.
When to clean gutters explains how the trees over a roof change the schedule.
Gutter and downspout size for Island Lake rain
Gutters are sized for the worst few minutes of a storm, not for the year. In Island Lake the five-minute rain expected about once in ten years falls at 7.32 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 980 square feet of roof and one 3-by-4-inch downspout about 1,970, 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.
Island Lake averages about 35 inches of snow a year (NOAA normals). Snow on a roof brings ice dams: heat escaping from the house melts the snow, and the water refreezes at the cold eave, in the gutter and over it. University of Minnesota Extension puts the cause in the attic, not in the gutter, so a gutter that fills with ice is a symptom; hangers spaced to carry ice and a sound fascia are what the gutter itself needs.
The houses in Island Lake
Half the homes in Island Lake were built by 1989, 27% before 1980 (ACS 2020–2024). At that age a gutter has seen decades of leaves and storms, and the fascia it hangs from has too.
82% of households own their home, and 74% of homes are detached houses, 21% townhouses. Where an HOA governs the exterior, its rules on gutter color and style apply before any order is placed.
Hiring in Illinois
Before hiring in Island Lake, ask which Illinois license or registration the contractor holds and for a certificate of liability insurance. Hiring a gutter contractor
Gutter work in Island Lake
In a neighborhood with half its homes built by 1989, the usual calls are cleaning, guards and small repairs. The line takes all of it: