How it Works

Discover what an Under Deck Ceiling is and how it works.

An Under Deck Drainage System, also called an Under Deck Ceiling, is like a dropped-ceiling underneath your second story deck. The ceiling actually collects the rain water that would normally fall between the deck boards, and moves it into a rain gutter and away from your deck.

Simply put, it's a waterproofing ceiling attached to the bottom of a deck.

Function of Under Deck Oasis:

The patented panels interlock to form a seamless and water tight deck ceiling system that collects rain water.

The under deck panels are slightly slanted to one side to allow the water to move freely into a gutter system.

The gutter then redistributes the water away from the deck and house.

The Under Deck Oasis ceiling system is made out high quality aluminum panels - most knock-offs are made of vinyl.