The answer to 'lifespan of soffit' is that soffit panels typically have a lifespan of 20-30 years when properly installed and maintained. Soffit is the material that covers the underside of the roof's overhang, protecting the rafter tails and providing ventilation for the attic. With regular inspections and prompt repairs, soffit can last for decades, but it is eventually susceptible to wear and tear from weather exposure, insects, and other environmental factors.
The lifespan of soffit can vary based on the material used, the quality of the installation, and the climate conditions. Vinyl and aluminum soffit tend to last longer than wood or fiber cement. Proper ventilation and preventing moisture buildup are also key to maximizing the lifespan of soffit. Regular cleaning and minor repairs can help extend the life of soffit as well.