Cook County, Illinois
Gutter cleaning, repair and new gutters in Buffalo Grove, IL
Rain in Buffalo Grove adds up to about 32 inches in a normal year, with about 7 days that bring an inch or more. The wettest season is summer (June to August), with about 10.8 inches; the driest is winter (December to February), with 4.3. That is about 20,000 gallons a year off each 1,000 square feet of roof, every drop of it through a gutter and a downspout.
Call (866) 228-6229 free call to a gutter contractor serving Buffalo GroveBuffalo Grove: rain and roofs
NOAA station USW00004838, 4 miBars to one scale; the longest is summer (June to August).
For days with an inch of rain or more, Buffalo Grove ranks among the fewest heavy-rain days of the 695 places in Illinois on this site (7.0 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 1982). By its first fall frost it sits among the latest for the first fall frost of the 695 places in Illinois on this site (October 26).
When to clean gutters in Buffalo Grove
The first fall frost comes around October 26 in a typical year here, and the last spring frost around April 19 (median dates, NOAA normals). Booking the fall cleaning after the first frost, once the trees over the roof are bare, catches the season’s drop in one visit; the spring cleaning comes after the pollen and catkins are down.
When to clean gutters explains how the trees over a roof change the schedule.
Gutter and downspout size for Buffalo Grove rain
What overwhelms a gutter is a burst, not a season. In Buffalo Grove 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 43 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 Buffalo Grove
Half the homes in Buffalo Grove were built by 1982, 45% before 1980 (ACS 2020–2024). In a neighborhood that age, many houses are on their second set of gutters or due for one, and the fascia board behind them is worth checking at the same visit. 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.
82% of households own their home, and 54% of homes are detached houses, 14% townhouses. In a townhouse or HOA community, check who owns the gutters and what colors are allowed before booking.
Hiring in Illinois
Ask any contractor working in Buffalo Grove what Illinois requires of them for gutter work, and to show proof of insurance. Hiring a gutter contractor
Gutter work in Buffalo Grove
With half the homes built by 1982, replacement gutters and the fascia behind them come up more often here than in newer suburbs. The line takes all of it: