Is a deck drainage system worth it?
Although an under-deck drainage system adds a few more dollars to a deck construction project, homeowners feel it’s worth the investment. After the first rainfall, the homeowner quickly realizes the value of having dry outdoor living space to enjoy during bad weather. No need to ruin a party because of the rain.
How do I keep my deck dry underneath?
3 Ways to Keep Dry Under Your Deck
- One option is to cover the deck boards with a watertight membrane.
- If you’re building a new deck or replacing your deck boards, you can use a system like Trex RainEscape, which installs in the joist spaces before you install the decking.
Do you need drainage under a deck?
A deck allows you to relax and entertain outside, but without proper drainage, it’s possible for water to pool underneath. This can create a breeding ground for mosquitoes, mold and bacteria. If you have water standing under your deck after the rain, choose a drainage system that works for you.
What do you put under a deck on a slope?
Sand, soil, and mulch are options; stone is better. The best gravel for use under a deck is crushed stone. It prevents erosion, weeds, keeps moisture away from the underside of the deck, and looks much better than mud or weeds.
How do I keep water from pooling under my deck?
Sloping Bricks or Cement While the soil under your deck will soak up as much water as possible, once it becomes saturated, water will pool. This is especially true if your roofing and guttering are allowing water to seep under your deck. One method for preventing pooling is laying brick or pouring cement.
Do I need a drain under my deck?
How do I get rid of standing water under my deck?
Sloping Bricks or Cement The soil under your deck will soak up as much water as it can, but when it becomes saturated, the water pools. Prevent this by laying bricks or pouring cement under the deck. This area should slope away from your home, allowing the water to easily run off into the rest of your yard.