Grab This Laundry Staple To Breathe New Life Into Your Deck
By ETHAN HARRISON SMITH
Pressure washing decks can damage wood and chemical cleaners may also harm it. Surprisingly, laundry detergent offers a gentler alternative for a squeaky clean deck.
To make a potent deck cleaner, mix 1⁄2 a cup of powdered laundry detergent with 12 cups of hot water and 4 cups of bleach. Note that oxygen bleach is safer for the environment.
Apply the solution to your deck with a stiff brush, covering every part of the deck's surface. Let it sit for 10-15 minutes before scrubbing and rinsing.