Then hold a second elbow against the corner of the house in line with the first elbow.
How to join two lengths of gutter.
Then if you re measuring from an outside roof edge to an inside corner subtract 5 inches to leave room for the inside box miter.
Assuming that the gutters are pvc and the same profile a union bracket would be used to join them the union bracket must always be screwed to the fascia board to prevent thermal movement causing it to displace allowing rainwater to escape.
The first gutter piece and maybe the second and even a third piece will likely be full 10 ft.
How to connect two sections of gutters.
This is our first video in our tutorial on metal roofing.
Cut one section of downspout to custom fit the length to your house.
Unaltered two downspout pieces measure an inch or two shy of 20 feet.
This is straight joining of gutters by ace gutters pty ltd on vimeo the home for high quality videos and the people who love them.
Measure the total run of the gutter length you need.
Add 4 more inches to the length you need.
Check the measurements so that the total length of the first and second gutter when put together will equal the length.
Measure the distance between these fittings and cut a short length of downspout to join the allowing for about 1 1 2 in.
For homeowners with a straight run gable roof measure shingle to shingle and add a inch to each of the sides for a slight overlap.
If you have a straight run gable roof measure from shingle to shingle and then add.
When doing this however there should be an 8 10mm gap between the two ends.
Downspouts typically are sold in lengths of 10 feet.
Next conceal the area where the different ends of the fascia board meet and the fixings by fitting a fascia cover joiner over the top of them.
Join the different ends of the fascia boards at the end of a timber rafter using a stainless or galvanised fixing.