A clean litter box is easier on your nose—and more comfortable for your cat. The simplest approach is to remove waste regularly, replace litter as needed, and wash the box with mild soap and water. Strong fragrances and harsh cleaners may cover odors for people without making the box more appealing to a cat.
This beginner-friendly routine explains what to use, how to clean the box, and when a change in litter-box habits may signal a health problem. Follow the directions for your particular litter, since products differ.
What You’ll Need
- A litter scoop
- A small waste bag or lined waste container
- Unscented dish soap or another mild, unscented soap
- Water and a cloth or sponge used for the litter box
- Disposable gloves, if you prefer them
Keep litter-box cleaning tools separate from items used for dishes or food preparation. Wash your hands with soap and water after handling litter, even if you wore gloves.
How to Clean the Litter Box
- Choose a regular time to scoop. Once or twice a day is a useful routine for many households. Scoop more often if the box gets dirty quickly or your cat shares it with another cat.
- Remove waste and clumps. Lift out urine clumps and feces with the scoop. Put them in a waste bag or a suitable household waste container; don’t flush litter unless the product label and local wastewater guidance specifically allow it.
- Check the remaining litter. Remove wet, soiled, or crumbling material. Add fresh litter if the level has dropped, following the litter package’s directions rather than relying on a universal depth.
- Empty the box when it is time for a full change. The right interval depends on the litter, how many cats use the box, and how quickly it becomes soiled. Use the product instructions as a starting point, and change it sooner if odor or dampness remains after scooping.
- Wash the empty box with mild soap and water. Scrub the bottom and sides, rinse away the soap, and dry the box before adding fresh litter. Cornell Feline Health Center guidance describes washing the box about weekly or every other week, depending on the number of cats and the type of litter.
- Refill with fresh litter and return the box to its usual place. Avoid making a sudden change in litter type or location while cleaning. If you need to switch products, a gradual transition can help some cats adjust.
- Clean up and wash your hands. Dispose of waste according to local rules, then wash your hands thoroughly with soap and water.
Tips for Keeping Odor Under Control
Don’t rely on fragrance. Strongly scented litter, sprays, or cleaners can bother some cats, and perfume does not remove the source of an odor. Start with regular scooping and a properly washed box. Avoid ammonia-based cleaners and strongly scented products; use mild soap and water instead.
Make sure there are enough boxes. A commonly recommended starting point is one litter box per cat, plus one extra. In a multi-level home, placing boxes on different floors can make them easier to reach. Keep them in quiet, accessible spots, away from food and water bowls. A perfectly clean box can still be unattractive if it is hard to get to or in a noisy, busy location.
Pay attention to the box itself. A box that is cracked, difficult to enter, or too small may be less comfortable to use. If you replace one, consider its size and the cat’s ability to step in and out. Avoid changing the box, litter, and location all at once when you can; that makes it easier to tell what your cat prefers.
Take care with litter and pregnancy. The CDC advises that people who are pregnant or have a weakened immune system avoid changing cat litter when possible. If someone else cannot do it, wear disposable gloves and wash hands well afterward. Daily litter changes are also advised because the parasite that causes toxoplasmosis generally needs time in the environment before it becomes infectious.
When Cleaning Isn’t the Answer
If your cat starts urinating or defecating outside the box, don’t assume it is misbehaving. A medical issue, stress, or a problem with the box or its location can contribute. Cornell’s feline health guidance recommends seeking veterinary advice for house-soiling, especially when the behavior is new or persistent.
Contact a veterinarian promptly if your cat is making repeated trips to the box, straining, crying, or producing very little urine. Trouble passing urine can be an emergency. Cleaning the box is useful, but it cannot diagnose or treat a health problem.
A Routine That Works
Scoop consistently, replace litter according to its directions and your cat’s needs, and wash the box with mild soap and water. Keep the setup calm and accessible, and treat a sudden change in bathroom habits as useful information—not a reason to punish your cat. A dependable routine makes a clean box easier to maintain and gives you a chance to notice problems early.
