How To Build A Gutter Downspout

Pop rivets or sheetmetal screws.

How to build a gutter downspout. Inspect each gutter section and the downspout for damage. Let s get into the six best methods we ve found for extending your home s downspouts. Finish the gutter job by attaching the downspouts to the wall. Gutters should slope 1 4 inch for every 10 feet toward the downspout.

Gutters over flows add downspout to bring water down from roof faster. More diy home improvement projects. The components can be joined with either 1 8 in. Make sure all the gutters are secure and firmly attached to the house.

For gutter runs longer than 40 feet it s best to pitch the gutter down from the middle to a downspout at each end. Debris flowing down the downspout drain leaves from gutters can block floor drains or even the main building sewer line leading to sewage backups into the structure. This one s a popular solution for a few good reasons. To be safe aim for a 4 foot minimum extension away from a downspout.

Drive screws through the brackets into the assembled. Its easy less than 30 minutes and under 30 00 in parts. They look better than the bands that wrap around the outside and make it easier to hang the downspouts. To ensure that gutters drain properly make certain they slope inch for every 10 feet toward a downspout.

If you can t find u shaped brackets make them from sections of downspout. Beyond the gutter and downspouts you ll find inside and outside corner pieces end caps slip joint slice fittings downspout elbows and a variety of fasteners. Use longer extensions to make sure you re getting all that water away from your home. And to make the system watertight you ll need a tube or two of high quality gutter lap sealer.

Attach the downspout to the brackets. Or you can slope the gutters down from each end toward a single downspout placed in the middle of the run.