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Gutter cleaning, repair and new gutters in Tonawanda, NY

Rain in Tonawanda adds up to about 40 inches in a normal year, with about 6 days that bring an inch or more. The wettest season is fall (September to November), with about 11.3 inches; the driest is winter (December to February), with 9.0. That is about 24,900 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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Tonawanda: rain and roofs

NOAA station USC00306047, 3 mi
40.1 in
Rain in a normal year, Tonawanda
NOAA normal, N TONAWANDA
6.1
Days with an inch or more
a year
24,900 gal
Water off 1,000 sq ft of roof in Tonawanda
0.62 gal per sq ft per inch
6.02 in/hr
5-minute downpour, once in 10 years
NOAA Atlas 14 Volume 10
Oct 15
First fall frost
median date
1951
Median year homes were built
ACS 2020–2024
95%
Homes built before 1980
ACS 2020–2024
Winter9.0 in
Spring10.0 in
Summer9.9 in
Fall11.3 in

Bars to one scale; the longest is fall (September to November).

Counting days with an inch of rain or more, Tonawanda sits among the fewest heavy-rain days of the 817 places in New York on this site (6.1 a year). By house age it falls near the middle of the 810 places in New York on this site (half built by 1951). By first frost it falls near the middle of the 817 places in New York on this site (October 15).

When to clean gutters in Tonawanda

The first fall frost comes around October 15 in a typical year here, and the last spring frost around May 6 (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 Tonawanda rain

The short, hard downpour is what a gutter is sized for. In Tonawanda the five-minute rain expected about once in ten years falls at 6.02 inches an hour (NOAA Atlas 14 Volume 10). At that rate one 2-by-3-inch downspout drains about 1,200 square feet of roof and one 3-by-4-inch downspout about 2,390, 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.

Tonawanda averages about 80 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 Tonawanda

Half the homes in Tonawanda were built by 1951, 95% 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.

74% of households own their home, and 75% of homes are detached houses, 1% townhouses. If an association maintains the exterior, the gutters may be its job rather than yours; check before calling.

Hiring in New York

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

Gutter work in Tonawanda

With half the homes built by 1951, 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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