• Choosing the right cat urine remover is essential to preventing future accidents. If there is any trace of urine remaining on the surface, your cat will be naturally inclined to re-soil that area. Ask five people which type of cleaner you should use to remove cat urine and you will get five different answers because the right cleaner depends on what surface you are trying to clean.

• You probably know where cat urine comes from, but you might not understand the composition of it. This is important because urine is different than other types of biological substances, and cat urine is different than most other types of urine.

1. All urine contains uric acid crystals which can only be removed by using an enzyme-based cleaning product.Bedwetting Store:

How to Remove Cat Urine Stains and Odor These crystals are insoluble but can be re-activated by any type of moisture.SearchWarp.com: Why Cat Urine Smells So Bad and Doesn't Go Away

1. Cat urine is more concentrated than other types of urine.Ezine: What To Do To Remove That Cat Urine Stain On The Carpet?
2. Cat urine has at least five different bacteria strains in it.SearchWarp.com: Why Cat Urine Smells So Bad and Doesn't Go Away

• Before selecting any urine removers, you need to evaluate the urine stain or odor.

1. Do you need a stain remover, an odor remover or both? Cat urine can penetrate into materials and leave an odor even if there is no stain. The source of urine odors become visible under a black light.
2. How old is the urine stain/odor? Older stains or odors will be harder to remove and will require a tougher urine remover.HowToDoThings.com: How To Clean Up Cat Urine
3. What am I trying to remove the urine from? You will usually need a different urine remover for harder surfaces such as wood, tile and concrete than you would for softer surfaces such as fabric and carpet.
4. What is the item's value? If you need to remove cat urine from an antique item or expensive rug, it is better to avoid doing it yourself and hire a professional.
5. Would it be easier to replace the item? Removing cat urine can be a timely and messy process. If the item can be easily and cheaply replaced, go that route.

• Commercial cat urine removers will fall into one of two different categories: cleansers with bacterial enzymes and cleansers without enzymes. For most problems, you will need a urine remover that contains enzymes.

1. Ordinary cleansers can not be used in conjunction with ones with enzymes, but can be used with other cleansers or before using the cleanser with enzymes.HowToDoThings.com: How To Clean Up Cat Urine
2. Enzymes work by breaking down the urine into water soluble nutrients that bacteria can digest.Microtack:How bacteria and enzymes work to digest organic wastes? These are often referred to as "bacterial enzymes."
   1. Urine removers with enzymes will cost more and take longer to work than other types of removers, but they typically work the first time.wikiHow: How to Remove Urine Odors and Stains Permanently
   2. Ordinary cleansers will not remove urine crystals. As long as these remain, so will the odor and the chance your cat will urinate there again.University of Minnesota: Removing Cat Odors and Stains from Carpet

• Long before any commercial urine removers existed, there were home remedies. Here are some of the more common urine removers available in your kitchen:

1. Vinegar is believed to neutralize the ammonia in urine and kill the odor.Ezine: What To Do To Remove That Cat Urine Stain On The Carpet?
2. Laundry detergent works well because it is designed to target biological stains without fading colors.
3. Baking Soda will help absorb odors, but will not always remove them, but is usually safe to use with other cleansers. wikiHow: How to Remove Urine Odors and Stains Permanently
4. Hydrogen Peroxide can work alone or in conjunction with baking soda.Cozy Cat Furniture.com: How to Remove Cat Urine
5. Ammonia and ammonia-based products are often listed as methods for removing pet stains, but are not recommended for pet odors. These products will make the odor stronger and could increase the likelihood that your pet will be attracted to the spot again.Cat Urine Help: Removing Cat Urine

• Once you have reviewed your options, it is time to make your selection.

1. Select a product that is made for the type of material you are going to use it on. Don't use a urine removal product that is made for wood on you carpet or vice versa because they won't work properly.
2. Always follow the directions on the bottle to ensure the product works correctly.
3. Give the product time to work before trying something else. Some products can take up to two weeks to work.