Cheshire County, New Hampshire
Gutter cleaning, repair and new gutters in Troy, NH
Rain in Troy adds up to about 48 inches in a normal year, with about 15 days that bring an inch or more. The wettest season is fall (September to November), with about 13.0 inches; the driest is summer (June to August), with 11.5. Off a 1,000-square-foot roof, that comes to about 29,800 gallons a year for the gutters to carry.
Call (866) 228-6229 free call to a gutter contractor serving TroyTroy: rain and roofs
NOAA station USC00273024, 3 miBars to one scale; the longest is fall (September to November).
Counting days with an inch of rain or more, Troy sits 5th for heavy-rain days of the 60 places in New Hampshire on this site (14.8 a year). By house age it falls 8th oldest by median year built of the 60 places in New Hampshire on this site (half built by 1946). By first frost it falls near the middle of the 60 places in New Hampshire on this site (October 6).
When to clean gutters in Troy
The first fall frost comes around October 6 in a typical year here, and the last spring frost around May 5 (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 Troy rain
The short, hard downpour is what a gutter is sized for. In Troy the five-minute rain expected about once in ten years falls at 6.34 inches an hour (NOAA Atlas 14 Volume 10). At that rate one 2-by-3-inch downspout drains about 1,140 square feet of roof and one 3-by-4-inch downspout about 2,270, 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.
Troy averages about 73 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 Troy
Half the homes in Troy were built by 1946, 83% before 1980 (ACS 2020–2024). Houses that age have often had their gutters replaced once already; if not, the original runs and the boards behind them deserve a close look. 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.
69% of households own their home, and 59% of homes are detached houses, 4% townhouses. If an association maintains the exterior, the gutters may be its job rather than yours; check before calling.
Hiring in New Hampshire
Licensing for gutter work differs from state to state; ask a contractor in Troy which license or registration they hold in New Hampshire, and for proof of liability insurance. Hiring a gutter contractor
Gutter work in Troy
With half the homes built by 1946, replacement gutters and the fascia behind them come up more often here than in newer suburbs. The line takes all of it: