How long do gutters and downspouts last?
Gutters and downspouts typically last 20 to 30 years. Where yours fall in that range depends on how they were installed, how hard they work and how well they're maintained.
When will yours need replacing?
Enter the install year to see when replacement is due.
Opens the free calculator with this item filled in.
What affects their lifespan
- Material (aluminum, steel, vinyl, copper)
- How often debris is cleared
- Ice and snow loads
- Secure fastening to the fascia
Signs they're near the end
- Sagging runs or pulled-away hangers
- Rust, cracks or leaking seams
- Water overflowing onto siding or foundations
- Peeling paint or rot on the fascia behind
Questions
- How long do gutters and downspouts last?
- Typically 20 to 30 years. CapexClock uses 25 years as its default, and you can change it for your building.
- When should I start saving to replace gutters and downspouts?
- As soon as they're installed. Spreading the cost over their 20–30 year life keeps the replacement from landing as a surprise. The mini calculator on this page shows a monthly amount for yours.
- How are gutters and downspouts priced in the calculator?
- By default they're priced per building. Enter your own quote or recent invoice; CapexClock never fills in costs for you.
Plan every replacement in your building
List your roof, HVAC, water heaters and more to get a 10-year forecast and one monthly reserve number.
Open the free CapEx calculatorOther roofing lifespans
- Asphalt shingle roof 20–25 years
- Flat / membrane roof 15–25 years