Common roof problems in Philadelphia and what the repair costs
For roof repair, roof replacement, leak repair, storm damage and inspections in Philadelphia and 44 towns across Montgomery, Delaware, Bucks and Chester counties, Roofers Hotline takes one call at (855) 512-1072. Calls are answered from 231 ZIP codes in the Philadelphia area. The line is answered around the clock, and you get a written estimate before work starts.
Key takeaways
- NOAA storm records list 0 thunderstorm wind events of 65 knots or more across the county since 2015, and lifted shingles are the usual repair.
- About 51 inches of rain fall in a normal year at the nearest station, and leaks tend to start at flashing and pipe boots.
- Winters here bring ice dams, with 62 freezing days and 16 inches of snow a year at the nearest station in NCEI normals.
This guide helps you decide whether a problem on your Philadelphia roof needs a call this week or can wait for the next dry day, and the number that changes that decision most is the age of the houses here. About 84% of homes here were built before 1980, and the median home dates to 1949, by Census estimates for 2019 to 2023, so aging flashing, worn shingles and old decking are common. Add 80 hail reports within 15 km since 2000, which puts the city in the High hail band, and a post-storm look at your roof is worth the call. Roofers Hotline handles roof repair and replacement here, with a written estimate before any work starts. Call 24 hours a day to book an inspection.
The problems Philadelphia roofs get most
Roof repair calls in Philadelphia usually trace back to age and weather working together. With about 84% of homes built before 1980, many roofs sit on decking and flashing that have been patched more than once, and the spots where a roof meets a chimney, wall or vent are where water gets in first. Hail adds to this: the Storm Prediction Center has 80 hail reports within 15 km since 2000, and 13 within 25 km reached 1.75 inches.
Roofers Hotline books roof repair and replacement for leaks, lifted or cracked shingles, flashing failures and storm damage. The written estimate lists what was found and what each repair covers before any work starts. If you have not had the roof checked since the last big storm, call and book an inspection.
The visit itself is covered under roof repair in Philadelphia, which serves 231 ZIP codes.
How to spot each one
Most of these problems can be seen from the ground or the attic without climbing anything. Look for shingles that are curled, missing or sitting in a different color from the rest, and for dents or bare spots after a hail storm. Hail season here runs April through August, and May alone accounts for 50 of the 203 reports within 25 km, so spring is the time to check.
Inside, look at the attic ceiling and the top-floor ceilings for brown stains, damp insulation or daylight through the boards. Philadelphia gets about 50.7 inches of precipitation a year in the 1991 to 2020 climate normals, and slow leaks have plenty of chances to spread. Take a few photos of anything you find, then call for an inspection and a written estimate.
One call also covers roof leak repair here, photographed first and estimated in writing. What moves the price up or down is set out in roof repair cost, and the local range sits above.
When it is urgent
Call right away if water is coming through a ceiling, a section of roof is open to the sky, or shingles have blown off after a storm. Tornadoes are part of the local record too: 16 touchdowns have fallen within 25 km since 2000, the strongest an EF3, most recently on April 1, 2023, and NOAA's storm records list 3 tornadoes in the county since 2015. The last 2-inch hail within 25 km fell on May 20, 2022.
Roofers Hotline answers calls 24 hours a day and handles emergency tarping and leak repair, so water is stopped before it reaches insulation and drywall. Slower signs, like a few lifted shingles or a faint stain, can be booked as an inspection. Call now and describe what you see.
Step by step, from the first call to the written estimate, roof repair is explained in full.
- 6 Hail events, one inch or largerthe county, since 2015
- 0 Wind events, 65 knots or morethe county, since 2015
- 3 Tornadoesthe county, since 2015
- 22 Federal weather disaster declarations, from 1965 to datethe county, last September 10, 2021
- 80 Hail reports within 15 km of the city centerSPC, 2000 to 2024, High band
Sources: NOAA Storm Events (Philadelphia County); OpenFEMA declarations (Philadelphia County); NOAA SPC reports. Updated October 2026.
Why call
Why Roofers Hotline in Philadelphia
- We track every storm the county records 739,725 housing units inside the city limits are on record here, and NOAA, FEMA and Census data feed every page here.
- Local roofers who know the county roofs The nearest weather station records about 51 inches of rain a year, and most leaks start at flashing, pipe boots and valleys.
- Calls answered 24 hours a day, 7 days a week Leaks and storm damage do not keep business hours, and neither do we.
- Inspection photos you can see Damage shown from the roof, not the driveway.
Questions
Questions about common roof problems here
How do I know if hail damaged my Philadelphia roof?
Look for dents or bare patches on shingles, dented gutters and granules collecting in downspouts. The Storm Prediction Center has 80 hail reports within 15 km of the metro since 2000, and May is the peak month. Damage is often hard to see from the ground, so call for a roof inspection after any storm with hail.
Why do older local houses leak more often?
Age is the main reason. About 84% of homes here were built before 1980, and the median year built is 1949, by Census estimates for 2019 to 2023. Older flashing, decking and repeated patches fail at the joints. Call for an inspection, and the written estimate will show which spots need repair and which are fine.
Should I call about a small ceiling stain?
Yes. A small stain usually means water is already getting past the roof, and the metro averages about 50.7 inches of precipitation a year in the 1991 to 2020 climate normals. Early repair is usually smaller than waiting for damp insulation or drywall. Call, describe the stain and its location, and book an inspection.
Does a local roofer need to be registered?
Pennsylvania requires home improvement contractors, including roofers, to register with the Attorney General's Home Improvement Contractor registry. You can look up any registration at the Pennsylvania Attorney General HIC registry. Call Roofers Hotline for roof repair or replacement and ask for the written estimate before any work starts.
A common question across the metro is Does homeowners insurance cover roof replacement?
Get roofing quotes in Philadelphia
Takes about a minute. Tell us the ZIP code and what the roof is doing, and a local roofer calls you back to book an inspection and written estimate.
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