Cat Urine on My Furniture?

I have a small dog that used to pee on the corner of my couch, a fabric modular style. Nasty! I found sponging off the worst, rinsing off with vinegar and water, then patting dry. (Don't use bleach or similar as ammonia smells just like pee to a cat/dog and it may just encourage them to use that spot!) Dry with a hairdryer if necessary and lightly dust on some white pepper. Cats and dogs always sniff first, then pee, so a bit of pepper up the nose won't harm them, but will certainly deter them.

For lingering smells, try sprinkling on a small handful of bi-carb soda and leaving for a few hours. Brush or vacuum off. Sometimes spraying the cleaned surface with a fabric water repellant can help until the animal learns not to use the furniture as a loo. We have a good brand called ScotchGuard in Australia, but there are many types around. Good luck!

For lingering odor try Natures Miracle or one of the enzyme products. I have also had great luck with Fizzion. I don't know how it works but it removes the odor and it never comes back.

Try putting a small litter box near where she is having accidents. This breaks the habit, and can be removed later. This has worked for me more than once.