The 7-Point Gutter Replacement Checklist
1. Visible Sagging or Pulling Away: Gutter lines should maintain a consistent straight pitch. Bowing sections indicate broken hangers or rotten fascia.
2. Multiple Rust Holes: Surface oxidation can be patched, but more than two perforations in a 10-foot run means the metal is at the end of its life.
3. Peeling Paint or Orange Streaks: Persistent water leaks behind gutter seams saturate painted fascia and produce rust streaks down siding.
4. Cracked or Separated End Caps: End caps are common leak points. Replacing the cap is inexpensive unless the surrounding trough has corroded.
5. Water Pooling Near the Foundation: Soil erosion, mildew on foundation walls, or basement humidity signals that runoff is not being discharged far enough away.
6. Frequent Overflow in Moderate Rain: If clean gutters overflow before a storm becomes severe, the system is undersized or incorrectly pitched.
7. Repeated Professional Repairs: When annual caulking and hanger replacement costs approach 50% of a new seamless installation, stop patching and replace the system.
When Existing Gutters Can Be Saved
If the aluminum troughs are straight, rust-free, and firmly attached, a professional cleanout, pitch correction, downspout flush, and marine-grade 316 micro-mesh installation can extend the system's useful life for decades. We evaluate the substrate before recommending replacement.