https://youtu.be/Oic_wVhCrBI

Does flashing go over or under?

Flashing should overlap the roof-covering material, but on asphalt shingle roofs, for aesthetic reasons, the part of the headwall flashing that extends down over asphalt shingles is often covered with a course of shingle tabs.

Do gutters go under the flashing?





It is recommended that gutters are placed under or ‘behind’ the drip edge of your roof. A drip edge refers to a component that hangs over the roof and has an outward projecting lower edge.

How do you put flashing under gutters?

Quote from the video:
Quote from Youtube video: Before you mount it about a half inch. So you want about a half inch between the drip edge and the fascia a gap. So that the water just doesn't run off the edge onto your fascia.

What is gutter apron flashing?

A gutter apron is installed under your starter shingle course and is even more useful if your roof shingles don’t extend far enough to direct rainwater into the gutter. Gutter flashing also protects the back of the gutter, since gutter aprons are installed by hanging down an inch below the back of the gutter.

How do you fix roof flashing?

Quote from the video:
Quote from Youtube video: You will then nail down the edges on both sides of the valley. Be sure to cover the nail holes with roof sealant and roll the shingles back over the flashing.

Where do you put flashing on a roof?





Quote from the video:
Quote from Youtube video: Place the first step flashing strip over the end of the starter course shingle and secure. The step flashing to the roof with 2 nails.

Why is water dripping between gutter and fascia?

If there is water dripping between gutter and fascia, it may be because your drip edge is laying too flat. It’s supposed to lean slightly downwards to naturally keep the water flowing from the roof to the gutter.

Should there be a gap between gutter and fascia?

Gap is not needed. Remove the wood blocks and install same size 4 inch gutter, as gap is too small to make difference.

How far should shingles hang over gutters?

Most shingle manufacturers recommend a 1/4 to 3/8 inch overhang over your eave, which is where your roof ends by your gutter. In many cases, and particularly as the home ages and settles, the roof edge at the eave edge can wave in and out by more than this amount.

What is the difference between a gutter apron and a drip edge?



The most obvious attribute that distinguishes a gutter apron from a drip edge is the fact that a gutter apron is more of an L-shaped metal rather than a T. A gutter apron also comes in metal strips with aluminum and steel sheets. Like drip edge, a gutter apron may be available in many different colors.

Does gutter apron go over drip edge?

Quote from the video:
Quote from Youtube video: So you may not want to use drip edge on your bottom. You want to use gutter apron the advantage to gutter apron is it goes down typically. Further over your fascia board as well as up your roof deck.

Do you need a drip edge with a gutter?

If the home has no gutter, the drip edge will prevent the water from running down the fascia and onto or into the soffit cavity. However, without the drip edge, the water sticks to shingles, potentially working its way under the shingles to cause a leak.

How far below the drip edge should the gutter be?



The gutter should be installed as close to the shingles as possible; no more than 2 or 3 inches. If the gutter distance is more than 3 inches, the rain will run off the roof and won’t drain properly.

Does drip edge go over or under underlayment?

If the drip edge is along the eaves of the roof, it goes underneath the felt underlayment. When the drip edge is along the rake edges, it is placed over the felt paper underlayment. If you are not a professional, do not fret, as it isn’t too hard to grasp.

Can you replace drip edge without removing 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 drip edge be tight to fascia?

A vertical drip edge lip extends down roughly 1 5/8″ and as Steve points out, should not be set tight against the fascia board or water may run behind the gutter and down the fascia, inviting leaks and rot.

How much does it cost to replace drip edge?



Drip edge – Replacing drip edge flashing costs $1 to $2 per linear foot and prevents water from going underneath the shingles at the roof’s edge and rotting the fascia, soffit, or roof decking.



Roof flashing repair cost.

Type Average cost
Drip edges $325 – $1,200

Can you glue drip edge?

Adhesive is not adequate for holding on a drip edge. It must be held on with a mechanical fastener i.e. roofing nails.

Can you glue flashing?

Regardless of whether you are installing a new piece of flashing or patching over a damaged section, the most common adhesives are roofing cement and silicone. Liberal coats are preferred, because you want to make sure there is enough to not only hold the new flashing in place, but also keep water from penetrating.

How do you install drip edge flashing on an existing roof?

Make sure the outer edge extends over the gutter. If it doesn’t, pull the drip edge out slightly from under the shingles. Secure the drip edge with roofing cement. Apply a continuous bead of cement along the top of the drip edge, then press down on the shingle.