Every type compared
Six kinds of gutter guards, side by side
Gutter covers, gutter screens, leaf guards and gutter guards are all names for the same job. What separates them is how small the openings are and where the guard sits.
Stainless micro-mesh
Fine woven steel mesh over a rigid frame, sitting on top of the gutter
- Stops pine needles?
- Yes
- Heavy winter rain
- Good; valley corners can still overshoot
- You’ll see it sold as
- LeafBlaster Pro, LeafFilter, Gutterglove store brands, Raptor
Micro-mesh opening sizes →Aluminum mesh or perforated
Expanded or punched aluminum panel, larger openings than micro-mesh
- Stops pine needles?
- Partly; fine needles can slip through
- Heavy winter rain
- Good
- You’ll see it sold as
- Most hardware-store metal guards; LeafBlaster Pro All-Aluminum
Mesh gutter guards explained →Reverse-curve cover (hood)
Solid hood; water follows the curve into a slot while leaves slide off
- Stops pine needles?
- Partly; needles and seeds can follow the water in
- Heavy winter rain
- Can overshoot in heavy downpours
- You’ll see it sold as
- Gutter Helmet, LeafGuard (one-piece gutter), Gutter Topper
Reverse curve vs micro-mesh →Snap-in screen
Plastic or vinyl grid that snaps into the gutter
- Stops pine needles?
- No; needles and roof grit pass through
- Heavy winter rain
- Good until it sags or warps
- You’ll see it sold as
- Hardware-store snap-in screens
Foam, brush and screen guards →Foam insert
Porous foam wedge that fills the gutter
- Stops pine needles?
- No; needles stick in the foam
- Heavy winter rain
- Slows as the foam fills with grit
- You’ll see it sold as
- Hardware-store foam inserts
Foam, brush and screen guards →Brush insert
Bottle-brush bristles laid inside the gutter
- Stops pine needles?
- No; needles tangle in the bristles
- Heavy winter rain
- Good while the bristles are clear
- You’ll see it sold as
- GutterBrush and similar
Foam, brush and screen guards →