Slope each house gutter run down toward the downspout about 1 4 in.
How to put a downspout on a gutter.
Be sure that the tapered end of the downspout is facing the appropriate direction for drainage.
For every 10 feet of.
Gutters over flows add downspout to bring water down from roof faster.
Hold another elbow against the house and cut a piece of downspout to fit between the two elbows.
With a flexible downspout extension you can redirect rainwater around bushes and cement to have it flow into your garden to a flowerbed or just away from your house.
Sloping them helps eliminate standing water that can cause corrosion and leak through the seams.
Attach the downspout to the gutters via the downspout outlet.
You can put the mantra into use by learning how to cut a downspout into a gutter whether you normally make use of eco friendly practices or not you probably enjoy saving money and time.
The purpose of the rain gutter downspout is to redirect water from the rain gutter into proper drainage.
Place a 90 degree elbow in the trench directly below the coupling and measure the distance between the two fittings.
Assemble the straight piece into house elbow and secure with one sheet metal screw to the front and back side of the elbow.
If you bought a flexible downspout extension chances are you re trying to redirect rainwater from making a puddle at the base of your foundation.
The standard is about inch per 10 feet.
Install the starter elbow photo by smith baer.
Its easy less than 30 minutes and under 30 00 in parts.
Slide the other end of the straight piece into the gutter elbow and secure with two sheet metal screws.
Secure the downspout outlet to the gutter with four pop rivets or screws.
A little slope is all you need the number and size of downspouts determine how fast your gutters will empty.
The above recommendations assume that you have properly sized downspouts every 40 feet.
It is important that the downspout is of the correct length to catch rainwater.
Cut a piece of straight downspout with a hacksaw according to your measurement.
Press a downspout adapter into a 3x4 inch reducer coupling and slip it onto the bottom end of the downspout.
Installing a downspout is probably the last item that a person will do when installing a rain gutter.
Use needlenosed pliers to slightly crimp the elbow to fit into the downspout as shown.
Screw the downspout into the gutter outlet that extends downward from the gutter.
Increasing the pitch increases a gutter s handling capacity but the gutter may look askew over a long run.
Watch and learn how and stop.