Condition, scope & system planning
Roof drainage should move water away without overflowing at eaves, entries, walls, foundations, patios, or landscaping
Gutters collect water from roof slopes and direct it to downspouts, extensions, drainage systems, or approved discharge areas. Capacity and placement should match roof area, pitch, valleys, rainfall, and site conditions.
Overflow may result from debris, inadequate size, poor slope, loose hangers, short outlets, valley concentration, roof-edge details, or downspouts that cannot move water quickly enough.
Roof replacement is a good time to coordinate drip edge, fascia condition, gutter removal and reinstallation, hangers, downspouts, screens, and protection of the new roof edge.
Water should not be directed where it causes erosion, stains, foundation moisture, slippery walks, pool-deck problems, or disputes with neighboring property. Site drainage may require a broader solution than gutters alone.
A proposal should identify gutter size, material, color, seams, hangers, outlets, downspouts, extensions, guards, fascia repairs, removal, disposal, and roof-edge coordination.
Items to include when comparing proposals
- Roof area, slope, valleys, and concentrated flow
- Gutter size, profile, material, and seams
- Hanger spacing and fascia condition
- Downspout number, size, and discharge location
- Drip edge and roof-edge integration
- Leaf guards and maintenance access
- Low-slope drains, scuppers, and overflow paths
- Erosion, pooling, and foundation concerns
Questions homeowners often ask
Should gutters be removed during roof replacement?
Sometimes removal is necessary for edge access or fascia work. The roofing and gutter contractors should coordinate responsibility, damage risk, and reinstallation.
Why does water overshoot the gutter at a valley?
Valleys can concentrate high-volume flow. Splash guards, gutter size, placement, roof details, and downspout capacity may need adjustment.
Do gutter guards eliminate cleaning?
They may reduce some debris, but roof grit, fine material, seeds, and biological growth can still require inspection and maintenance.
