The No. 1 rule, and the only thing that will keep litter box odor at bay, is constant cleaning. That means scooping the box out at least twice a day, removing the solids and liquid clumps if you use clumping litter.
You may have even heard that your cat can smell their dirty litter a mile away. Unfortunately, there is no evidence that a cat can smell their litter box from that far away. More realistically, they might be able to smell it up to a few hundred feet away (depending on wind and weather conditions) and often a lot less.
Keeping your cat's litter box in the bedroom isn't ideal so if you can, move it to a more appropriate part of the house. Although the risks are small, you could become ill if you contract Toxoplasmosis, worms or you're exposed to too much ammonia.
Smelly kitty litter is one of the most annoying parts of being a cat owner. Not only does cat pee smell noxious, but the stench can spread all over your house, making it hard or embarrassing to invite guests over.
Multiple things can cause your house to smell like cat urine, even if you don't have a cat. Investigate if there is mold, leaking Freon, sewer gases, smelly plants, spoiled food, or even stains from previous pet owners.
3. No smelly business: With an enclosed bathroom for your cat, you don't need to worry about any unpleasant odors that might (will) come wafting out of the box. Enclosed spaces work wonders for containing the smell — better than any scent, candle, powder, or other witch's brew you can buy.
Baking soda
Adding baking soda in your litter box, by pouring a layer on the bottom of the box every time you change the litter, can be a simple way to fight the smell. As the cat uses the box, he will move the litter and the baking soda will destroy some of the odor. Baking soda is non-toxic and won't harm your cat.
Healthy cats will generally visit the litter box between three and five times each day, and this includes going both number one and number two. If your cat is relieving itself more than five times each day, this doesn't necessarily point to a health issue.
Please remember: Cat litter and other pet waste must always go in your refuse bin, and must be bagged.
When urea, the main component of urine, decomposes, the highly volatile ammonia is released, and as cats have higher levels of urea than dogs, or even humans, this is multiplied in the litter tray. Humans can detect ammonia at very small concentrations, and it has a particularly fishy smell.
Cats are fastidious creatures, which means they hate using a dirty litter box as much as you hate looking at one! If you have multiple cats in the house, you may run into even more issues with a dirty litter box.
Mix equal parts white or apple cider vinegar and water in a spray bottle. Spray the vinegar cleaning solution on the affected area, whether your floor or furniture. Blot away the solution with a paper towel or old cloth. Repeat until the smell is gone.
Most cats prefer an open litter box. Most cat owners prefer a covered litter box. Covered litter boxes may trap odors and make the human environment smell better but for those reasons they may not be as desirable for the cat. If boxes are not cleaned regularly, the odor may be aversive to them.
Cleaning the area thoroughly with vinegar first and then applying an enzyme treatment will break down and evaporate the uric acid and your home will be free of cat odors. Vinegar and enzyme cleaners work on all surfaces: hardwood floors, carpets, mattresses.
Sewer gasses contain a mixture of sulfates and organic compounds that can mimic the smell of cat pee. If your home has an unexplained cat pee odor, check drains and sinks to make sure they're functioning properly and free of clogs.
Incorporate baking soda into the litter
While baking soda is often used in baking, it's also a great all-natural deodorizer. It's even safe for cats and can help reduce the litter box smell. It's also a product that many people have on hand.
Scented litter
A thin layer of baking soda placed on the bottom of the box will help absorb odors without repelling your cat.
Virtually all cats like clean litter boxes, so scoop and change your cat's litter at least once a day. Rinse the litter box out completely with baking soda or unscented soap once a week.
Scooping the litter box twice per day is ideal, but you can get away with only doing it once. Just make sure you avoid letting clumps sit for more than 24 hours, as that can be very off-putting for your cat.
But cats are born with the instinct to dig and cover their waste. Theoretically, she says, if you place an appropriate litter box in a room, a cat or kitten will use it. Stray cats transitioning from outdoor to indoor life also know what to do, but they might insist on using your houseplants rather than the litter box.
You can scoop the waste into plastic bags and throw them in the dumpsters. It is an effective method because the plastic bags will prevent any odour from spreading in the house.