 safe for all outdoor surfaces, decks, roofs, siding, and walkways, offering long-lasting results and saving you time and effort. If you want your home's exterior to look its best with minimal effort, pick up a bottle of Wet and Forget today at Lowe's, Walmart, Menards, or Ace Hardware. Hi, my name is Pam Johnson. I'm a real estate agent with Relocation Planners, and I strongly recommend that you try Odor Exit Eliminator Concentrate. I used it on a nasty stench in a garage that hadn't been open in months, and the odor was gone.