In a gutter system, the downspout is supposed to carry the water down from the
roof to the ground, directing it away from the home. Unfortunately, especially
in heavy rain, the downspout might not be as effective as you would like in
keeping the area around your home dry. This is why you'll see many homes with
splash blocks installed. Splash blocks are simple, usually concrete, tray-like
pieces that will more effectively direct water away from your home.
Installing Splash Blocks
The first thing you need to do is choose what splash blocks you
want. You may be surprised to hear that there are some rather chic,
designer-leaning splash block options on the market. Of course, there is always
the standard concrete or plastic kind. More narrow splash blocks will direct the
water to one, more centralized point, which could leave a hole in the ground
after many heavy rains. Splash blocks that widen at their end will direct the
water over a larger surface area, thus avoiding that kind of
damage.
A splash block should be placed directly under each
downspout and angled away from the house. If the ground isn't angled
appropriately already, dig with a shovel until you get the proper slope. Run
some water through the gutters and downspout to make sure that the splash block
carries it at least three feet away from the house. After you install it, keep
an eye on it; over time, it can settle into the ground and lose its slope, not
to mention just getting stepped on or rolled over.Splash blocks are very simple
to install and your local home improvement store or a stone retailer may have
some models that will add some elegance to your home as well. That's a
two-for-one deal!
Posted by Adam Mandelbaum on January 7, 2013