Ice dam on roof — New York, New York
Ice dams form along the roof edge when snow melts from the warm upper roof and refreezes at the cold eaves. The trapped water backs up under shingles, causing leaks into attic spaces, walls, and ceilings. Left untreated, ice dams cause extensive water damage, rotting fascia boards, and mold growth. A roofer can safely remove ice dams, install ice-and-water shield membrane, and improve attic ventilation to prevent recurrence.
Waarom dit veel voorkomt in New York
Flat roofs are the norm in NYC, and they suffer from ponding water, membrane degradation, and ice dam issues. Harsh winter weather combined with summer heat expansion accelerates wear, and building codes require periodic roof inspections.
Who to call
For this problem in New York, call a: Dakdekker
Vind een Dakdekker in New YorkSymptoms to look for
- Thick ice ridge along roof edge
- Icicles hanging from gutters or eaves
- Water stains on ceiling below the roof line
- Gutters pulling away from the house under ice weight
Spoeddienst in New York
Emergency home services in New York City are available 24/7 but come at premium rates — expect $150–$300+ per hour for after-hours plumbing or electrical emergencies. Response times average 45–90 minutes in Manhattan, longer in outer boroughs. Always verify the provider's NYC license before letting them in.