Hello there! Dealing with a dog pee smell on the sofa is a common challenge for pet owners, but it's definitely something you can fix. While the provided search results point to relevant topics, they don't contain the specific cleaning steps, so I'll share a reliable method based on my expertise.
First, if the accident just happened, it's important to act quickly. Grab some paper towels or a clean, absorbent cloth and blot the area firmly. Your goal is to soak up as much of the urine as possible. Try not to rub, as that can push the liquid deeper into the sofa cushions. Just keep blotting with fresh towels until the spot is only slightly damp.
Next, you'll want to use a cleaner that's designed to break down the specific proteins in urine that cause that lingering odor. The most effective option is an enzymatic cleaner, which you can find at most pet stores. These cleaners use special enzymes to literally eat away the uric acid crystals. Standard household cleaners often just mask the smell, which can return later. Be sure to follow the instructions on the product's label, but you'll typically need to saturate the affected area completely and let it air dry.
If you don't have an enzymatic cleaner on hand, a simple solution of equal parts white vinegar and water can also help. Lightly spray the area and let it sit for a bit before blotting it dry. After either cleaning method, once the spot is just damp, you can sprinkle a generous amount of baking soda over it. Baking soda is fantastic for absorbing any remaining moisture and odors. Let it sit for at least a few hours, or even overnight if possible. Once it's completely dry, just vacuum up all the baking soda thoroughly. For stubborn or older smells, you may need to repeat the process.
