You only need a slight slope to drain water.
How to install gutters using chalk line.
Slide the splices on as far as they ll go.
Cut the hole for the downspout using a hole saw.
Install gutters 1 1 1 2 the end point so that they can drain water from overhanging shingles.
Press the cap onto one end of the gutter.
Using the chalk line to keep the gutters flush with the slope line attach the downspout outlet to the fascia with the power drill.
Hook one side of the chalk line to the nail at the start of the gutter run.
Hold another elbow against the house and cut a piece of downspout to fit between the two elbows.
Repeat this process around the perimeter of the roof until all the gutter locations are adequately marked.
Measure and record the distance from the bottom of the fascia board to this nail.
Apply gutter sealant to an end cap then press the cap onto one end of the gutter.
Snap a chalk line between the start and end of the gutter run.
When the old gutters are removed you need to mark the slope for the new gutters.
Mark a line with chalk on the fascia every 10 feet 3 0 m and moving down 1 2 inch 1 3 cm for every point.
Apply gutter sealant to the end cap.
Determine the length of the gutter by measuring the fascia.
Hidden fasteners are placed every 24 inches along the gutter run.
Continue this process with gutter sections.
When installing gutters set the proper slope by driving a nail 1 2 in.
Drag the string to the end point and hook it over the nail.
Get the chalk line to determine and mark the highest point of the gutter run.
Then trim the first section of the gutter to length with tin snips.
Screw a downspout elbow to the outlet tube protruding down from the gutter.
Measure the fascia to determine the length of the gutter.
Below the shingles on the high side of the gutter run.
There should be an outlet at the bottom of the gutter to where the hole should be marked.
Measure the end point of the gutter with downward slope.
Installing gutters in 18 steps snap a chalk line across the fascia creating the proper pitch toward the downspout end.
For every 10 feet of gutter from this measurement and mark this distance at the low end of the gutter run.
Place a chalk line across the fascia to create an appropriate angle toward the downspout end.
Begin by installing a slip joint splice on each end of an inside corner fitting.
Firmly hit the top of the nails with a hammer to drive them into each point.
Locate the endpoints and hold a nail over each.
Use a square and pencil to mark the gutter length and cut to the line.
Using a ladder snap a chalk line between the corners where you marked the old gutter locations.
You will need to mark and cut the holes to install the downspout.
Slip h idden fasteners into the gutter run and screw the gutter into the fascia with a drill and screws.