Should Metal Roof Overhang Drip Edge

Drip edge profile types.

Should metal roof overhang drip edge.

A typical metal roof overhang may be 2 to 4 inches or even less. There is a small size metal rim facing outwards and away from the roof fascia. If it s not that i suspect it was not properly nailed or was bent or damaged during installation. Slightly out of perfect flat probably isn t going to make a noticeable difference.

Too little can allow water to seep into rake or fascia boards. Metal is usually installed on rafters or strip sheathing rather than the solid decking used under other materials. If the gutter is lower than the bottom edge of the drip edge install flashing behind the drip edge and over the back edge of the gutter to remove the gap. Most homeowners will trust their roofing contractor to do what s necessary to replace the old roof but it doesn t hurt to ask if your roof bid includes drip edge.

Some slight overhang is recommended in conjunction with a drip edge flashing to prevent water from getting under the roofing and onto underlying wood. Drip edge is a metal flashing that tends to overhang the sides of a roof. While plastic vinyl and fiberglass drip edges may also be available in your area these materials are best suited for use in nonroofing applications such as above doors and windows. A drip edge is a metal usually aluminum strip which extends beyond other parts of a roof and directs rainwater off the roof away from the fascia and into the gutter.

It has the main function of controlling water flow on the roof which has many implications. On 2020 02 20 by chuck. Although it does not look like much this component is made to have great structural integrity. When used as a drip edge it should be a minimum of 0 69 mm or 20 ounces.

Of course a drip edge should be flat on the roof deck. Copper is a sturdy metal that gives a roof a unique look.