Montgomery County, Maryland
Gutter cleaning, repair and new gutters in Chevy Chase, MD
Rain in Chevy Chase adds up to about 49 inches in a normal year, with about 13 days that bring an inch or more. The wettest season is summer (June to August), with about 13.8 inches; the driest is winter (December to February), with 10.4. Off a 1,000-square-foot roof, that comes to about 30,100 gallons a year for the gutters to carry.
Call (866) 228-6229 free call to a gutter contractor serving Chevy ChaseChevy Chase: rain and roofs
NOAA station USC00182325, 3 miBars to one scale; the longest is summer (June to August).
By heavy-rain days, Chevy Chase falls 61st for heavy-rain days of the 329 places in Maryland on this site (12.9 a year). By the age of its homes it sits 1st oldest by median year built of the 329 places in Maryland on this site (half built by 1938). The first frost here ranks near the middle of the 329 places in Maryland on this site (October 31).
When to clean gutters in Chevy Chase
The first fall frost comes around October 31 in a typical year here, and the last spring frost around April 9 (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 Chevy Chase rain
Gutters are sized for the worst few minutes of a storm, not for the year. In Chevy Chase the five-minute rain expected about once in ten years falls at 6.72 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 1,070 square feet of roof and one 3-by-4-inch downspout about 2,140, 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.
The houses in Chevy Chase
Half the homes in Chevy Chase were built by 1938, 83% 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. 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.
94% of households own their home, and 99% of homes are detached houses, 1% townhouses. Where an HOA governs the exterior, its rules on gutter color and style apply before any order is placed.
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 Chevy Chase
With half the homes built by 1938, replacement gutters and the fascia behind them come up more often here than in newer suburbs. The line takes all of it: