McHenry County, Illinois
Gutter cleaning, repair and new gutters in McCullom Lake, IL
Rain in McCullom Lake adds up to about 37 inches in a normal year, with about 9 days that bring an inch or more. The wettest season is summer (June to August), with about 12.3 inches; the driest is winter (December to February), with 5.2. Off a 1,000-square-foot roof, that comes to about 22,900 gallons a year for the gutters to carry.
Call (866) 228-6229 free call to a gutter contractor serving McCullom LakeMcCullom Lake: rain and roofs
NOAA station USC00115493, 5 miBars to one scale; the longest is summer (June to August).
By heavy-rain days, McCullom Lake falls near the middle of the 695 places in Illinois on this site (8.5 a year). By house age it falls near the middle of the 695 places in Illinois on this site (half built by 1960). By first frost it falls 13th earliest for the first fall frost of the 695 places in Illinois on this site (October 11).
When to clean gutters in McCullom 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). 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 McCullom Lake rain
The short, hard downpour is what a gutter is sized for. In McCullom 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.
With about 35 inches of snow in a normal year here (NOAA normals), gutters carry ice as well as water. Ice dams start with heat from the house melting roof snow that refreezes at the edge (University of Minnesota Extension); the fix for the dam is in the attic, and the gutter’s part is to be hung strongly enough to take the weight.
The houses in McCullom Lake
Half the homes in McCullom Lake were built by 1960, 62% 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. On a house built before 1978, replacing more than 20 square feet of painted fascia or trim falls under the EPA’s lead-safe rule, so ask whether the crew is certified.
64% of households own their home, and 93% of homes are detached houses, 2% 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 McCullom Lake which license or registration they hold in Illinois, and for proof of liability insurance. Hiring a gutter contractor
Gutter work in McCullom Lake
With half the homes built by 1960, replacement gutters and the fascia behind them come up more often here than in newer suburbs. The line takes all of it: