Several warning signs indicate it’s time for new gutters in Mastic. Obvious ones include cracks, holes, rust spots, or sagging sections that no longer operate efficiently.More subtle signs include water collecting around your foundation after rain, frequent clogs even with regular cleaning, or peeling paint and staining on your home’s exterior walls.Given Mastic’s intense weather – heavy rain, snow, and salt air – gutter problems develop quickly. If you’re seeing multiple warning signs or your gutters are over 15 years old, replacement usually makes more financial sense than ongoing repairs.