Gutter Service Pro Free call(866) 228-6229

Lycoming County, Pennsylvania

Gutter cleaning, repair and new gutters in Williamsport, PA

A normal year in Williamsport brings about 43 inches of rain; on roughly 10 of its days, an inch or more comes down at once. The wettest season is summer (June to August), with about 12.0 inches; the driest is winter (December to February), with 8.6. That is about 26,500 gallons a year off each 1,000 square feet of roof, every drop of it through a gutter and a downspout.

Call (866) 228-6229 free call to a gutter contractor serving Williamsport

Williamsport: rain and roofs

NOAA station USC00369735, 3 mi
42.7 in
Rain in a normal year, Williamsport
NOAA normal, WILLIAMSPORT 2
10.0
Days with an inch or more
a year
26,500 gal
Water off 1,000 sq ft of roof in Williamsport
0.62 gal per sq ft per inch
6.04 in/hr
5-minute downpour, once in 10 years
NOAA Atlas 14 Volume 2
Oct 24
First fall frost
median date
1938
Median year homes were built
ACS 2020–2024
85%
Homes built before 1980
ACS 2020–2024
Winter8.6 in
Spring10.7 in
Summer12.0 in
Fall11.3 in

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

Counting days with an inch of rain or more, Williamsport sits near the middle of the 975 places in Pennsylvania on this site (10.0 a year). By house age it falls 1st oldest by median year built of the 970 places in Pennsylvania on this site (half built by 1938). By first frost it falls near the middle of the 975 places in Pennsylvania on this site (October 24).

When to clean gutters in Williamsport

The first fall frost comes around October 24 in a typical year here, and the last spring frost around April 25 (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 Williamsport rain

The short, hard downpour is what a gutter is sized for. In Williamsport the five-minute rain expected about once in ten years falls at 6.04 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 1,190 square feet of roof and one 3-by-4-inch downspout about 2,380, 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.

Williamsport averages about 33 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 Williamsport

Half the homes in Williamsport were built by 1938, 85% 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.

44% of households own their home, and 45% of homes are detached houses, 14% 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 Williamsport

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:

Nearby

Call (866) 228-6229 free call