Washington County, Minnesota
Gutter cleaning, repair and new gutters in Forest Lake, MN
A normal year in Forest Lake brings about 33 inches of rain; on roughly 7 of its days, an inch or more comes down at once. The wettest season is summer (June to August), with about 13.2 inches; the driest is winter (December to February), with 3.0. Every 1,000 square feet of roof sheds about 20,500 gallons a year, and all of it goes through the gutters.
Call (866) 228-6229 free call to a gutter contractor serving Forest LakeForest Lake: rain and roofs
NOAA station USC00212881, 7 miBars to one scale; the longest is summer (June to August).
For days with an inch of rain or more, Forest Lake ranks near the middle of the 334 places in Minnesota on this site (7.4 a year). Its housing ranks near the middle of the 335 places in Minnesota on this site (half built by 1990). The first frost here ranks near the middle of the 336 places in Minnesota on this site (October 5).
When to clean gutters in Forest Lake
The first fall frost comes around October 5 in a typical year here, and the last spring frost around May 3 (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 Forest Lake rain
Gutters are sized for the worst few minutes of a storm, not for the year. In Forest Lake the five-minute rain expected about once in ten years falls at 7.42 inches an hour (NOAA Atlas 14 Volume 8). At that rate one 2-by-3-inch downspout drains about 970 square feet of roof and one 3-by-4-inch downspout about 1,940, 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.
Forest Lake averages about 52 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 Forest Lake
Half the homes in Forest Lake were built by 1990, 38% 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.
72% of households own their home, and 61% of homes are detached houses, 13% townhouses. Where an HOA governs the exterior, its rules on gutter color and style apply before any order is placed.
Hiring in Minnesota
Before hiring in Forest Lake, ask which Minnesota license or registration the contractor holds and for a certificate of liability insurance. Hiring a gutter contractor
Gutter work in Forest Lake
In a neighborhood with half its homes built by 1990, the usual calls are cleaning, guards and small repairs. The line takes all of it: