Quick Answer: Does A Roof Need Drip Edge?

Does drip edge go over or under felt?

The best way is to install the roof drip edge only along the eaves first, then place ice-and-water barrier (in the snowbelt) or felt paper (underlayment) over the drip edge.

This lets any water that gets on the roof run down the underlayment and over the drip edge..

Do I need a drip edge on my shed roof?

Water will work its way back up under the edge of your shingles, however, with drip edge properly installed on your shed roof, this damaging water will be re-routed to drop vertically to the ground or gutter instead of permeating into your roof sheeting. … Here’s the right way to install drip edge on your shed roof.

How important is drip edge?

A drip edge is a piece of roofing trim. The drip edge supports overhanging shingles at the ends of a roof, providing structure to the overhang and directing water to the gutters and away from the fascia of the roof. Drip edges also help prevent shingles at the end of a roof from cracking, sagging, and becoming limp.

How much should shingles overhang drip edge?

Asphalt shingles should overhang the exterior edge of the drip edge by ¼ to ¾-inch. Check local building code for drip edge requirements prior to the start of your roofing project.

Can you install drip edge after shingles?

The drip edge is often replaced when new shingles are installed, but it can be replaced at any time. Asphalt roof shingles can become brittle in cold weather, so wait until a warm (but not hot) day to remove and replace eave stripping.

Should I overlap drip edge?

Ideally, you’d nail about every 12 inches, and in no circumstances should you have 16 inches or more between nails. When you place the next drip edge piece, it should overlap the first by an inch.

What color should roof drip edge be?

If your home’s trim and fascia are white, it is recommended you select a white drip edge for seamless blending of elements throughout. If your home has more pops of brown, similar to the home displayed in the photo to the right, you may want to choose a brown drip edge.

Do you need to replace drip edge when replacing roof?

Drip Edge Flashing Drip edge comes in 10-foot strips and attaches to the roof deck before the roofing felt goes on. Unless the old drip edge is in like-new condition, replace it.

What is the difference between drip edge and rake edge?

Drip edge and rake edge are the first parts of the roof system to be installed. … They form a long, narrow piece of metal, which is installed along the perimeter your Roof Deck. Drip edge goes along your eaves trough areas and rake edge goes along your gable ends.

How much does drip edge cost?

Drip Edges: $1-$2 per linear foot installed. Inspect and replace drip edges as necessary. Drip edges are added to the roof to direct water into the gutters. Other Damage – Have a professional inspect your eaves for damage before repairing fascia and soffits.

What is a drip edge on a roof?

Drip edge is a metal flashing that is installed at the edges of the roof to help control the flow of water away from the fascia and to protect the underlying roofing components. Drip edge overhangs the sides of the roof and has a small metal flange that is bent away from the fascia.

What is a drip edge on a shed?

Drip edge is installed along the roof rakes and eaves to shed water away from the edge. It flashes the natural point of separation where the roof deck, fascia and rafter tail meet.

What nails do you use for drip edge?

The drip edge is nailed in place using 1-1/2 galvanized roofing nails. A felt-tip marker works great for marking cuts. And, again, prying open the end with a small flat bar allows the pieces to overlap cleanly.

Does drip edge go around entire roof?

The correct placement of a roof drip edge is on top of the roof’s exterior cover directly between the sheathing and the fascia board, which forms a drainage gap between the drip edge and the fascia board. As a result, the drainage improves water flow and protects the roof from potential water damage.

Do shingles have to overhang drip edge?

Shingles should not extend more than 3/4” (19 mm) past the drip edge. If shingles overhang the edge of the roof by more than 3/4” (19 mm), then they are not supported and may crack and break off.

Should drip edge be tight to fascia?

Nail thefurring strip to the fascia board near the fascia top – tight under any extending of roof decking (usually absent); the Drip edge will be installed 1/8″ proud of (away or out from) the furring strip in best practice or may be installed tight against the furring strip (reduces the life of the furring strip by …