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Erie County, Pennsylvania

Gutter cleaning, repair and new gutters in Avonia, PA

Rain in Avonia adds up to about 43 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 12.4 inches; the driest is spring (March to May), with 10.1. Off a 1,000-square-foot roof, that comes to about 26,600 gallons a year for the gutters to carry.

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Avonia: rain and roofs

NOAA station USW00014860, 6 mi
43.0 in
Rain in a normal year, Avonia
NOAA normal, ERIE INTL AP
6.2
Days with an inch or more
a year
26,600 gal
Water off 1,000 sq ft of roof in Avonia
0.62 gal per sq ft per inch
6.22 in/hr
5-minute downpour, once in 10 years
NOAA Atlas 14 Volume 2
Nov 4
First fall frost
median date
1966
Median year homes were built
ACS 2020–2024
88%
Homes built before 1980
ACS 2020–2024
Winter10.1 in
Spring10.1 in
Summer10.4 in
Fall12.4 in

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

By heavy-rain days, Avonia falls among the fewest heavy-rain days of the 975 places in Pennsylvania on this site (6.2 a year). By house age it falls near the middle of the 970 places in Pennsylvania on this site (half built by 1966). By first frost it falls among the latest for the first fall frost of the 975 places in Pennsylvania on this site (November 4).

When to clean gutters in Avonia

The first fall frost comes around November 4 in a typical year here, and the last spring frost around April 26 (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 Avonia rain

The short, hard downpour is what a gutter is sized for. In Avonia the five-minute rain expected about once in ten years falls at 6.22 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 1,160 square feet of roof and one 3-by-4-inch downspout about 2,320, 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 104 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 Avonia

Half the homes in Avonia were built by 1966, 88% 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.

96% of households own their home, and 95% 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 Pennsylvania

Pennsylvania requires home improvement contractors to register with the Attorney General under the Home Improvement Consumer Protection Act. On contracts over $5,000 the deposit may not exceed one third of the price, and the homeowner can cancel within three business days of signing. Ask for the registration number and check it before signing.

Source: Home Improvement Consumer Protection Act, Act 132 of 2008. Look-up: Pennsylvania Attorney General, contractor registration search.

Gutter work in Avonia

With half the homes built by 1966, 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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