Hook the tape measure on one.
How do you shorten a rain gutter downspout.
Use the old adage measure twice and cut once then turn the gutter upside down on the table and mark it all the way around.
Cut the tape with a scissors or a razor knife photo 2.
You can use a tape measure to find the dimension you need for the length of the downspout.
At my mom s house the previous owner added a deck to the back of the house and didnt re route or extend the.
How to cut a rain gutter downspout.
Step 2 use square to make straight line.
Laying your gutter on the workbench measure off the amount of gutter you want to cut and mark it with a pencil.
Use a carpenter s square to get around to the bottom.
Prefer a large blade utility knife given the thickness of the guttering but there is no need for power tools when working with this type of guttering.
The first thing you should do is decide where the best place to reconfigure one of your downspouts into a gutter.
You can cut vinyl guttering in a variety of ways but the easiest is with a common utility knife found in most homes.
How to cut a downspout.
Roofing gutters and all waterproofing anywhere best way to shorten downspout.
Step 2 drill four holes.
Remember measure twice cut once.
If the gutter is badly rusted or has been heavily coated with tar that you can t scrape out spray on a special adhesive primer before applying the tape protecto tek is one brand but you may need to special order it.
How to cut a downspout into a gutter.
Step 4 secure the sleeve to the gutter.
Transfer your measurement to the downspout and make a mark on both sides with your pencil.
However an easier way is.
If not measure the appropriate length you will need to cut.
Then with the combination square transfer the line down each side of the aluminum gutter.
Step 3 cut with miter saw.
Step 1 measure for length.
First measure the height of the downspout from the top to the bottom.
Step 3 file the edges and apply sealant.
Measure from the bottom of the main gutter to the ground.
If you have an older one already installed measure the existing downspout for perfect measurements by taking the old one down.
Place your tape measure at the flat of the main gutter not the down spout.