Quality siding repairs should last as long as the surrounding original siding when done correctly with appropriate materials. In Suffolk County’s challenging climate, this typically means 15-25 years for vinyl repairs, 10-20 years for wood repairs with proper maintenance, and 20-30 years for fiber cement repairs.
The longevity depends heavily on proper installation techniques, quality materials, and addressing any underlying issues that caused the original damage. Repairs that only fix surface problems without addressing moisture infiltration, inadequate ventilation, or structural issues will fail much sooner.
We stand behind our repair work because we address root causes, not just symptoms. We use materials designed for Long Island’s weather extremes and installation methods that account for thermal expansion, wind loads, and moisture management specific to coastal Suffolk County conditions.