My go-to. There's no store bought spray I've ever used that adds up to Remove Cat Urine and Dog Urine from carpet quite like this one. Mix 1 part water, and 3 parts vinegar. Spray. Let it soak for 30 minutes. Mix 1 cup of hydrogen peroxide, 2 teaspoons of baking soda, and a squirt of dish-washing liquid. Shake it well. Spray, and let it soak/dry. Adjustments can be made for the measurements, to your liking.
Anyone who shares their home with a cat has probably had their kitty urinate outside of the litter box at one time or another. Regardless of the reason, whether it's medical or behavioral, it's vitally important to clean up any mess - as quickly and as thoroughly as possible to eliminate odors and prevent future accidents. Here are some tips to clean up cat urine from the various surfaces in your home.