Frederick County, Maryland
Gutter cleaning, repair and new gutters in Jefferson, MD
Jefferson gets about 44 inches of rain in a normal year, and on about 10 days a year an inch or more falls in a single day. The wettest season is fall (September to November), with about 11.7 inches; the driest is winter (December to February), with 9.5. Every 1,000 square feet of roof sheds about 27,000 gallons a year, and all of it goes through the gutters.
Call (866) 228-6229 free call to a gutter contractor serving JeffersonJefferson: rain and roofs
NOAA station USC00183348, 6 miBars to one scale; the longest is fall (September to November).
For days with an inch of rain or more, Jefferson ranks among the fewest heavy-rain days of the 329 places in Maryland on this site (9.5 a year). By house age it falls among the newest by median year built of the 329 places in Maryland on this site (half built by 1992). By its first fall frost it sits near the middle of the 329 places in Maryland on this site (November 6).
When to clean gutters in Jefferson
The first fall frost comes around November 6 in a typical year here, and the last spring frost around April 2 (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 Jefferson rain
What overwhelms a gutter is a burst, not a season. In Jefferson the five-minute rain expected about once in ten years falls at 6.49 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 1,110 square feet of roof and one 3-by-4-inch downspout about 2,220, 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.
Jefferson averages about 31 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 Jefferson
Half the homes in Jefferson were built by 1992, 23% 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.
81% of households own their home, and 79% of homes are detached houses, 7% townhouses. In a townhouse or HOA community, check who owns the gutters and what colors are allowed before booking.
Hiring in Maryland
Maryland requires a Maryland Home Improvement Commission license for home improvement work of any amount, gutters included, and a contractor may not take a deposit of more than one third of the contract price (Business Regulation § 8-617). Look the license up before signing, and keep the deposit to one third or less.
Source: Maryland Business Regulation § 8-101. Look-up: Maryland Home Improvement Commission, public query.
Gutter work in Jefferson
In a neighborhood with half its homes built by 1992, the usual calls are cleaning, guards and small repairs. The line takes all of it: