how to lay the last course of shingles next to the ridge

by Prof. Ola Mante Published 2 years ago Updated 1 year ago 9 min read

How to prepare shingles for a roof ridge?

Apr 16, 2020 · Here's a quick look at the easy steps for how to finish a ridge cap on a roof. I used roofing cement and cap roofing nails to install the last shingle on the...

How do you lay shingles over drip edge?

Dec 02, 2010 · 1. Install the last course. Bend the last course of shingles over the ridge, up to about 6 inches, and nail it onto the other side so that the roofing extends over the top of the ridge, where nails will be covered, leaving no exposed nails. However, do not do this if a ridge vent system is being installed as well.

Can ridge cap shingles be replaced?

Jun 25, 2021 · Start by installing a full shingle at one end of the roof. Align the edges of the shingles in the first course with the edges of the starter course. Butt the end of each shingle in the course against the previous one. Use a utility knife to trim the last shingle at the opposite end as needed for the correct amount of overhang (if any).

Can you cut the bottom row of shingles on a roof?

To lay out the design for the shingles, begin at the bottom of the roof and place a tape measure ½ inch from the edge of the roof to ensure the shingles overhang the drip edge. Mark 12 inches up on the roof for the first course of shingles, then mark every 5 inches all the way up the roof to set your reveal. Do this on both sides of the roof.

How do you finish the last shingles on a ridge cap?

Part of a video titled How to Finish a Ridge Cap - Install Last Shingle on Ridge Cap on a Roof

1:28

2:48

So just scoop them up and you just put them on like sprinkles kind of so I've got a bunch of myMoreSo just scoop them up and you just put them on like sprinkles kind of so I've got a bunch of my fingers. Here. I'm just gonna press them on.

How do you finish the last row of shingles on a shed roof?

How to Finish the Top Edge of a Shed Roof

For the final row, cut shingles into strips.
Ensure strips are wide enough to cover nails.
Install your strips.
Apply sealant over exposed nails on the last strip.
Use more sealant along the top edges of all shingle strips.

Should shingles overlap the ridge?

What Size Nails for Ridge Cap Shingles? Ridge cap shingles are installed to overlap the field shingles. This means the nails that hold them onto the roof have to be a bit longer to ensure they fully penetrate the additional roof layers and can anchor themselves firmly into the roof deck.Apr 26, 2018

How do you lay shingles on a shed?

Part of a video titled How to Shingle an Outdoor Storage Shed Roof - YouTube

2:39

5:22

Don't nail above the sealing strip. Continue attaching shingles flush to each other and with a oneMoreDon't nail above the sealing strip. Continue attaching shingles flush to each other and with a one inch overhang to complete the starter row at the back of the roof let the shingles overhang.

How do you install drip edge on a shed roof?

How to Install Drip Edge on Shed Roof

Install eave drip edge by nailing it to the sheathing.
Extend drip edge an inch at each end.
Install roofing felt.
Install rake drip edge over the felt.
Nail every 12” or less. ...
Rake drip edge overlaps the eave drip edge.
Bend eave drip edge corners under rake edge.

Where do you nail ridge cap shingles?

Part of a video titled How To Install Roofing Ridge Cap (The Right Way!!) - YouTube

0:48

7:19

So we always start at the opposite side of the prevailing winds and go in towards them the reasonMoreSo we always start at the opposite side of the prevailing winds and go in towards them the reason for that is when i install. Them. This way the wind's going to blow across the capping.

What is ridge cap?

Ridge cap is a special shingle that was designed for the harsh wind that hits the ridge of a roof. A ridge cap will not only be thicker than a regular shingle, they are also pre-bent. A cheap roofer will try and use 3-tab shingles which will crack over time due to the bend.

How long are ridge cap shingles?

Ridge cap – or roof peak – shingles for standard asphalt shingles, whether standard 3-tab or architectural, are usually around 12×12 inches in size.

Should I put an underlayment underneath my shingles?

Underlayments help prevent leaks from getting through your roof, so you should install a layer before you start putting on shingles.

How do I figure out how many shingles to buy?

Calculate the area of each section of your roof by multiplying the length by the width. Then, add the area of each section of roof to find out how...

Can I install shingles on a hot day?

Don't try to install your shingles or walk on the roof while it's very hot. This can damage the shingles. If the weather is hot, try working only i...

Does the nail have to go through the plywood when installing shingles?

Yes, you want to make sure the nails are long enough to penetrate the wood substrate.

Will shingles flatten out after a few days?

Once the shingles start getting warm and heat up, they will flatten out. This could take many days, but will lay flat eventually.

When is it too cold to shingle a roof?

The winter months are not good for installing shingles. A good time is late spring/early summer.

Where is the exact spot on the shingle to place the nails?

Just about 2 inches above the shingle tabs and not in the tar strip.

Is there a certain temperature to have a new roof put on?

It's good to wait until early summer in colder regions, and year-round in the warmer regions.

Does the plastic tape on the back of shingle need to be removed?

No, you do not have to remove this black strip. The strip will eventually melt away.