First few minutes
Just happened? Do this first
- Blot up as much as possible with clean paper towels or a cloth.
- Don't rub, which can push urine deeper and spread it.
- Keep heat away from the spot.
- On a wax or oil finish, wipe the spill with a dry cloth only.
Urine on wood is a race against the finish, so your first move depends on what's on the wood. On a sealed floor, blot the spill and wipe it with a damp cloth before it dries; on waxed or oiled wood, use only a dry cloth because water can get into the finish. A dark mark that has already reached the wood is a repair job, not a quick wipe.
Bunny pee on a wood floor needs the same light touch, so keep the cloth damp, not wet. Dark pee stains that have soaked into the wood won't lift with more scrubbing, and rubbing harder can wear through the finish. If black urine on wood still shows after a few careful tries, stop and call a professional.
Before you start
What wood furniture can take
Use with care5
- Water
- Chlorine bleach
- Oxygen bleach
- Solvents (alcohol, spot removers)
- Scrubbing and abrasives
Avoid2
- Soaking
- Heat, once the stain is out
7 items
What you'll need
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- Clean paper towels or a soft clothTo blot and wipe up the spill without rubbing. (opens Amazon)
- Hardwood floor cleanerThe cleaner for surface-finished floors, as recommended by the floor maker. (opens Amazon)
- Wood cabinet cleanerFor sealed furniture or cabinets only. (opens Amazon)
- Clean damp sponge or clothTo wipe off cleaner without leaving it sitting on the wood. (opens Amazon)
- Very fine steel wool or a synthetic padFor gentle buffing of white rings or wax floors. (opens Amazon)
- Tung oil finish or wipe-on polyurethaneFor dampening the steel wool when a white ring is present. (opens Amazon)
- Mineral spiritsOnly for wax-finished floors. (opens Amazon)
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6 steps
Step by step
Step 1 of 6
Blot up the urine now
Blot up as much as you can with clean paper towels or a dry or slightly damp cloth, pressing rather than rubbing, since rubbing pushes urine deeper. Work from the outside of the spot toward the middle so the stain doesn't spread.
Careful. Never use hot water first, because heat can set the stain.
Step 2 of 6
Check the wood's finish
Look at the finish before you pick a cleaner. Surface-finished floors and sealed furniture get a cleaner made for that finish, while waxed or oiled wood only gets a dry cloth for the spill itself.
Step 3 of 6
Clean a surface-finished floor
Lightly dampen a soft cloth with the hardwood floor cleaner the floor maker recommends, and apply it directly to the stain. Repeat as needed, then wipe the area dry so no water sits on the boards. If you don't know the maker, ask a wood flooring professional which cleaner is safe for your floor.
Careful. Don't use oil soap cleaners on surface-finished floors; they can void most finish warranties.
Step 4 of 6
Clean sealed furniture or cabinets
On sealed furniture or cabinets, spray a wood cabinet cleaner and wipe with a clean damp sponge or cloth. On fine furniture, test an inconspicuous area first.
Careful. Don't use a wood cabinet cleaner on waxed, oiled, shellacked or unfinished wood.
Step 5 of 6
Buff white rings or refresh wax
For a white ring on a finished surface, very gently buff with very fine steel wool dampened with tung oil finish or wipe-on polyurethane. On a wax-finished floor, rub gently in circles with fine steel wool or a synthetic pad and a little mineral spirits, then rewax and buff.
Careful. Never put a wax finish on top of a surface finish.
Step 6 of 6
Call a pro if it won't lift
If the stain doesn't come out after the steps above, stop rather than scrubbing harder. A water stain or pet stain in a floor needs a certified wood flooring professional, because those can't simply be recoated.
If you'd rather buy than mix
Best products for urine on wood furniture
Keep a hardwood floor cleaner or wood cabinet cleaner that matches your finish, and have a tung oil finish or wipe-on polyurethane on hand for white rings.
Amazon Basics Microfiber Cleaning Cloths
How we picked these: each product is made for this type of stain, its maker doesn't warn against using it on wood furniture, and its directions fit the steps above.
Finished the steps? How does it look?
Nice work. Let it dry completely and check it again in good light. Here is what done looks like:
How to tell it's really gone →A faint mark usually needs one more round, not a stronger product.
If the stain was already dried or set, the method changes.
Old, dried or set-in stains →When to call a professional →How to tell it's working
On a sealed floor, the spot should dry without a halo, and the odor should be fading with it. A haze that gets lighter when you buff it is working, but a dark patch that stays after two careful passes has likely moved past the finish.
What changes for yours
Adjust for your wood furniture
Pee or urine on a wood floor
Floors need a different cleaner than furniture, so start by checking the finish. A surface-finished floor takes the hardwood floor cleaner on the stain, while waxed or oiled boards only get a dry cloth for the spill itself.
Repeat the cleaner and wipe as needed, and keep the boards from staying wet. If a dark mark remains afterward, it's an old stain that needs the older-stain treatment below.
Bunny pee
Rabbit urine soaks into wood the same way as other urine, so the same blot-first approach applies. Match the method to the finish under the spill, and use the floor or furniture steps above as written.
If the mark still shows after a few rounds, it has set in, so use the older-stain treatment below. Set-in marks can need several rounds of treatment before they're gone.
Wooden toilet seat
Treat a wooden seat by its finish, the same way as sealed furniture. A sealed seat gets a spray of wood cabinet cleaner wiped with a clean damp cloth, and a waxed or oiled seat gets a dry cloth for the spill.
For the porcelain bowl and the rest of the toilet, the Toilets guide on this site has the right method. On a fine or antique seat, test an inconspicuous spot first.
Old, dried or set-in stains
Old white rings mean the finish is worn, and no cleaner will reach that. Buff them gently with the finish-matching product, going gently rather than hard.
Dark, old stains on a floor are the ones that need a bleaching repair. Sponge chlorine bleach over the surface around the stain, wait 5 to 10 minutes, wipe dry, then apply it to the stain and repeat as needed, only after everything else is rinsed out and never on fresh urine.
If the stain is still there after these rounds, it may be a water or pet stain in the floor, which can't simply be recoated. Pet stains may not come out even after total resanding, so this is the point to call a wood flooring professional.
Vinegar, baking soda, peroxide and more
Do home remedies work on urine on wood furniture?
Home remedies that work on fabric or tile don't translate well to finished wood, so only cleaners made for the finish are used. Skip fabric and tile remedies on finished wood; a cleaner made for that finish is safer.
Skip5Avoid1
What makes it worse
Mistakes to avoid
Don't wet-mop or steam-mop a wood floor
Wet mops and steam mops damage the finish and, over time, the wood itself. Use a soft cloth on the stain and keep the rest of the floor dry.
Don't use ammonia or household dust treatments on wood floors
Both are off the table for wood floors, even when the smell is stubborn. Use the finish's own cleaner and let the older-stain treatment handle marks that won't lift.
Don't rub a dried mark
Rubbing pushes the urine deeper into the wood and can wear through the finish around the spot. Dampen a cloth and press it onto the mark instead, then lift it away.
Don't use chlorine bleach on a fresh spill
It won't remove the odor, and mixing it with the ammonia compounds in urine can release hazardous gases. Save bleach for an old, dark mark that has already been cleaned and rinsed.
Don't put wax over a surface finish
The two layers don't work together, and the result is hard to repair later. Check which finish you have before you reach for a wax product.
When to call a professional
A urine stain that has soaked into a floor and turned the wood dark, or any pet stain that survives cleaning, needs a certified wood flooring professional, since those can't simply be recoated. Pet stains may not come out even after a full resanding, so ask about spot repairs too. In a house built before 1978, disturbing more than 6 square feet needs lead-safe certification, so confirm that before anyone sands.
Questions
Does urine permanently stain wood?
It can, if it soaks in and dries before you act. Fresh urine that is blotted and wiped quickly has the best chance of leaving no mark. Older urine that has dried may need the older-stain treatment.
Why does wood still smell like urine after cleaning?
The odor comes from bacteria breaking down urea, which continues as long as there is moisture, so it can come back on humid days. Let the spot dry fully after cleaning and keep it free of liquid.
Why did my wood turn dark after urine?
A dark mark usually means old urine has soaked in and dried. A surface cleaner won't reach it, so it needs the older-stain treatment below.
Can I sand out a urine stain on a wood floor?
Sanding is a job for a wood flooring professional, not a first move. Resanding and recoating are best left to a pro, and pet stains may not come out even after total resanding.
Is vinegar safe for cleaning urine off wood?
No, vinegar isn't a good choice on wood. Use only a cleaner made for the finish, such as the floor or furniture maker's product. Vinegar is an acid, so leave it off finished wood.
What should I do if I don't know what finish my wood has?
Blot the urine with a dry cloth first, since that is safe on any finish. Hold off on any cleaner until you know whether the wood is surface-finished or sealed, and ask a wood flooring professional if you're still unsure.
What's the white ring on my wood, and how do I clear it?
The white mark is moisture caught inside the finish layer, not a stain sunk into the wood. Rub it lightly with a pad of very fine steel wool wet with tung oil finish or a wipe-on poly, and it often blends away. Test on a hidden part of the piece first, and stop if the finish starts to look dull.
Can dark water marks on a wood floor or table be lightened?
Sometimes, but it's a repair rather than a cleaning job. Apply diluted chlorine bleach around the mark first, wait 5 to 10 minutes, wipe it dry, then work it onto the stain and repeat as needed. Test a hidden spot before you start, since bleach can change the color of the wood too.
How can I tell if my furniture has a wax finish?
Dampen a white rag with mineral spirits and rub it on an out-of-sight area. A yellow or brown smudge means wax is on the surface, which changes the cleaning approach. A clean rag points toward a surface finish instead.
Urine on other materials
Other stains on wood furniture
Start from the bigger picture
How we know this
Every method, amount and warning here comes from university extension services, industry bodies and product makers. We read them, check every step for unsafe combinations and changed amounts, and write it up so you can follow it.