How to get rid of ANY urine smell from carpets & cushions to mattresses. This also removed some stubborn sweat stains from a white mattress that bleach & others $pecialty cleaners couldn't. It now looks like new.
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.
If traces of urine odor remain on your carpet from an unfortunate accident, that odor may signal to your pet that “This is where you go”. Since many pet urine stains are invisible to the naked eye, you can use a handheld blacklight to spot them. Just turn the lights out and move the blacklight around the room, a few inches above the carpet, until you spot the conspicuous glow of a urine stain. Then tackle the stain immediately.