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.

Should there be a gap between fascia and drip edge?

The best installation method is to leave a gap between the drip edge and the fascia board, about the width of a finger. The shingles should also overhang the drip edge 3⁄8 to 1/2 an inch.

Do you nail drip edge to fascia?

Begin at the lower corner of the roof and gradually progress to the top. Raise the shingles and push the top rim of your drip edge beneath them. Tack the end into position with the roofing nails and press the nail within the drip edge and into the roof covering. But do not push it through the fascia.

Should there be a gap between roof and fascia?

This gap is caused when roof decking is stopped too short and is not flush with the fascia. The gap is meant to help with airflow throughout the attic. However, this gap is the perfect place for pests and unwanted wildlife to enter your home.

Does the drip edge go over the felt?

At the side, or gabels, of a roof, the drip edge goes over the roofing felt. At the bottom of the roof, the drip edge goes under the roofing felt.

Testing Drip Edge Installations on Roofing | Ask This Old House

How do you fill the gap between fascia and roof?

Start at the end of a fascia board and caulk the corner edge where two boards meet. Smooth the caulk bead with your finger and begin caulking the joint between the fascia board and the soffit (also known as the eave). Slowly move down the joint to apply a steady bead of caulk into the gap, instructs Ron Hazelton.

Should gutters be flush against fascia?

Gutters are installed on the face of the fascia boards. It is recommended to lay down a protective piece of furrier strip rather than leaving them flush. This is because fascia will be exposed to a lot of dark and dampness.

Does the drip edge go into the gutters?

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.

Does fascia go on before shingles?

If your roofers are replacing your fascia board as part of a full roof replacement, then they will install the new shingles before they address the fascia. There is no way to replace the fascia board without removing the gutters, as the gutters are mounted to the board.

How big should drip edge be?

Drip edges shall extend not less than 1/4 inch (6.4 mm) below the roof sheathing and extend up back onto the roof deck not less than 2 inches (51 mm). Drip edges shall be mechanically fastened to the roof deck at not more than 12 inches (305 mm) o.c. with fasteners as specified in Section R905. 2.5.

Does ice and water Shield go under drip edge?

Ice and water protector needs to be installed directly onto the roof deck after you have placed the drip edge at the eave. (The drip edge will be installed over the ice and water protector and other underlayments at roof rake edges.)

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.

How far should shingles hang over the 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.

How high should gutters be on fascia?

Mark the highest point of the gutter run on the fascia 1 ¼ inches below the metal drip-edge flashing (on the extra-wide fascia shown here, the gutter is lower down).

Why is there a gap between roof and wall?

Some gaps, such as an eave gap between the top of the wall and the underside of the roof are there for attic ventilation.

Should soffits be sealed?

Soffit allows air to circulate in and out of the attic through the rafters and is available in both aluminum or vinyl. One important aspect of any home is making sure it is sealed and secure. After soffit is installed, it is important to properly seal it from the many outdoor elements it can come across.

Does flashing go over or under shingles?

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 you need drip edge on gable ends?

Without a drip edge, water may end up beneath the shingles and may cause damage to various parts of the home. Though your home may not have originally had a drip edge installed, drip edges are now required by most building codes across North America to protect homes from damage.

How many nails do you use on drip edge?

Install the starter strip so that it overhangs the drip edge by 1/2-inch. Nail the starter strip about 3” up from the leading edge, using 4 nails evenly spaced for a full strip (approximately 10”-12-inches apart).