Seamless Gutters
Custom-fabricated seamless aluminum gutters formed on-site to match the exact dimensions of your roofline. No joints, no seams, no leak points.
What Makes Seamless Gutters Better Than Sectional Gutters?
Sectional gutters are assembled from pre-cut sections joined with connectors and sealed with caulk. Every joint is a future leak point as sealants deteriorate over time. Seamless gutters are formed from continuous aluminum coil stock on-site, creating a single uninterrupted channel for each gutter run. The only joints occur at corners and downspout connections.
What Size Gutters Are Needed for Metal Roofing?
Metal roofs shed water faster than porous roofing materials, so gutter sizing is critical. Most residential metal roof installations require 5-inch K-style or 6-inch half-round gutters with oversized 3x4-inch downspouts. Gutter capacity is calculated based on roof area, pitch, and the 100-year rainfall intensity data for your specific location in Southern California.
How Are Seamless Gutters Attached to Metal Roofing Systems?
Seamless gutters are mounted to the fascia board using hidden hangers spaced at 24 inches or closer. The gutter position relative to the metal drip edge is critical. Gutters must be set to catch water flowing off the roof while remaining clear of snow and ice sliding patterns. Improper positioning causes water to overshoot the gutter during heavy rain.
Should Gutter Guards Be Installed With Seamless Gutters?
Gutter guards are recommended for most installations to prevent debris accumulation that reduces gutter capacity. This is especially important on metal roofs where high-velocity water flow can push accumulated debris into downspouts, causing blockages during the storms when gutter capacity matters most.
On-Site Custom Fabrication
The Metal Roof Pros fabricates seamless gutters on-site using truck-mounted forming equipment. Every gutter run is measured, formed, and installed as a single continuous piece matched to your exact roofline dimensions.