Macomb County, Michigan
Gutter cleaning, repair and new gutters in New Haven, MI
New Haven gets about 35 inches of rain in a normal year, and on about 6 days a year an inch or more falls in a single day. The wettest season is summer (June to August), with about 10.8 inches; the driest is winter (December to February), with 6.2. Every 1,000 square feet of roof sheds about 21,700 gallons a year, and all of it goes through the gutters.
Call (866) 228-6229 free call to a gutter contractor serving New HavenNew Haven: rain and roofs
NOAA station USW00014804, 8 miBars to one scale; the longest is summer (June to August).
For days with an inch of rain or more, New Haven ranks near the middle of the 405 places in Michigan on this site (5.8 a year). By house age it falls among the newest by median year built of the 406 places in Michigan on this site (half built by 2002). By its first fall frost it sits among the latest for the first fall frost of the 406 places in Michigan on this site (October 24).
When to clean gutters in New Haven
The first fall frost comes around October 24 in a typical year here, and the last spring frost around April 30 (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 New Haven rain
What overwhelms a gutter is a burst, not a season. In New Haven the five-minute rain expected about once in ten years falls at 6.22 inches an hour (NOAA Atlas 14 Volume 8). At that rate one 2-by-3-inch downspout drains about 1,160 square feet of roof and one 3-by-4-inch downspout about 2,320, 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.
New Haven averages about 32 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 New Haven
Half the homes in New Haven were built by 2002, 19% before 1980 (ACS 2020–2024). In a neighborhood that young, many houses still have the gutters the builder put up, and the usual call is a cleaning, a leak or guards rather than a full replacement.
81% of households own their home, and 60% of homes are detached houses. In a townhouse or HOA community, check who owns the gutters and what colors are allowed before booking.
Hiring in Michigan
Ask any contractor working in New Haven what Michigan requires of them for gutter work, and to show proof of insurance. Hiring a gutter contractor
Gutter work in New Haven
In a neighborhood with half its homes built by 2002, the usual calls are cleaning, guards and small repairs. The line takes all of it: