A number of recently introduced under deck ceiling systems use corrugated aluminum or plastic panels designed to catch water that drains through decking and channel it away from the area below.
Under deck ceiling flashing.
How do i build a waterproof ceiling under a deck.
For good drainage you want a minimum of 1 8 in.
If you want to be able to use the space under your deck during rainy weather installing corrugated roofing panels to the deck s underside can solve the problem.
For pricing and availability.
Among the newest is the raintight system introduced at deck expo 2014.
Trex 12 5 in x 10 75 in x 17 5 in brown plastic deck.
His low cost easy to build under deck drainage system catches the water that drips through the deck boards and redirects it to the outside of the deck.
Attach underdeck flashing on all sides of the deck that are connected to the structure.
Caulk the seams with silicone caulk.
Tuck the diverters underneath the existing ledger board flashing and nail it to the ledger board.
Place a bead of waterproof caulk along top edge where water diverter meets the joist.
In one case i fastened the corrugated plastic roofing to strapping nailed perpendicular to the joists above using tapered spacers to create slope.
The underdeck ceiling system can turn the ugly space under your deck into an outdoor haven that s dry bright clean and enjoyable without costly reconstruction.
Trex 0 25 ft deck trough.
The original attaches to the underside of elevated second story decks turning the area below into a clean dry and bright space.
Per foot of slope away from the house preferably 1 4 in.
The under deck ceiling design.
One of our readers rune eriksen sent us photos of his design for a home built deck drainage system and we were impressed enough to check it out.
See more ideas about under decks deck under deck ceiling.
Step 1 determine the desired slope of the panels under your deck.
Now rune can.
I have built below deck storage sheds using plastic corrugated roofing attached with rubber gasketed roofing screws.
Underdecks water diverters or flashing should be installed at the ledger board between each joist to ensure water run off at ledger.
For pricing and availability.
Sep 1 2015 creating a dry space below your deck.
26 in x 120 in deckdrain opaque tan under deck ceiling panel.
Many systems are available.
Our under deck system can be used for patio space screened enclosures storage area and many other creative ideas.
A drainage and gutter system can be installed to keep your under deck space clean and dry.
