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Sullivan County, New York

Gutter cleaning, repair and new gutters in Rock Hill, NY

Rain in Rock Hill adds up to about 52 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 14.5 inches; the driest is winter (December to February), with 11.5. That is about 32,200 gallons a year off each 1,000 square feet of roof, every drop of it through a gutter and a downspout.

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Rock Hill: rain and roofs

NOAA station USC00307210, 2 mi
51.9 in
Rain in a normal year, Rock Hill
NOAA normal, ROCK HILL 3 SW
13.3
Days with an inch or more
a year
32,200 gal
Water off 1,000 sq ft of roof in Rock Hill
0.62 gal per sq ft per inch
7.34 in/hr
5-minute downpour, once in 10 years
NOAA Atlas 14 Volume 10
Oct 7
First fall frost
median date
1975
Median year homes were built
ACS 2020–2024
60%
Homes built before 1980
ACS 2020–2024
Winter11.5 in
Spring12.3 in
Summer14.5 in
Fall13.6 in

Bars to one scale; the longest is summer (June to August).

Counting days with an inch of rain or more, Rock Hill sits 96th for heavy-rain days of the 817 places in New York on this site (13.3 a year). Its housing ranks among the newest by median year built of the 810 places in New York on this site (half built by 1975). By its first fall frost it sits 86th earliest for the first fall frost of the 817 places in New York on this site (October 7).

When to clean gutters in Rock Hill

The first fall frost comes around October 7 in a typical year here, and the last spring frost around May 7 (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 Rock Hill rain

The short, hard downpour is what a gutter is sized for. In Rock Hill the five-minute rain expected about once in ten years falls at 7.34 inches an hour (NOAA Atlas 14 Volume 10). At that rate one 2-by-3-inch downspout drains about 980 square feet of roof and one 3-by-4-inch downspout about 1,960, 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.

With about 58 inches of snow in a normal year here (NOAA normals), gutters carry ice as well as water. Ice dams start with heat from the house melting roof snow that refreezes at the edge (University of Minnesota Extension); the fix for the dam is in the attic, and the gutter’s part is to be hung strongly enough to take the weight.

The houses in Rock Hill

Half the homes in Rock Hill were built by 1975, 60% 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.

84% of households own their home, and 91% of homes are detached houses, 1% townhouses. In a townhouse or HOA community, check who owns the gutters and what colors are allowed before booking.

Hiring in New York

Licensing for gutter work differs from state to state; ask a contractor in Rock Hill which license or registration they hold in New York, and for proof of liability insurance. Hiring a gutter contractor

Gutter work in Rock Hill

With half the homes built by 1975, replacement gutters and the fascia behind them come up more often here than in newer suburbs. The line takes all of it:

Nearby

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