First few minutes
Just happened? Do this first
- Blot up the spill with a dry white cloth or paper towels; don't rub.
- Sponge or rinse promptly in cool water.
- Test any remover on a hidden area first.
- Keep heat off the spot until the stain is gone.
Beer on concrete is a tannin-type stain, and it's one to lift quickly before it dries into the slab. A fresh spill can often be washed away, but a shadow left behind after it dries calls for a stronger approach and carries more risk of damage. The surface type matters too, so check whether your slab is sealed or colored before you scrub.
Flood the area with clean water first and keep rinsing as you go. Test any stronger product on a hidden corner before you use it across the stain. If a beer stain on concrete still shows after a couple of rounds, stop and call a concrete cleaning pro before the surface gets damaged.
Before you start
What concrete, brick & driveways can take
Safe to use3
- Water
- Hot water
- Soaking
Use with care5
- Chlorine bleach
- Oxygen bleach
- Solvents (alcohol, spot removers)
- Acids (vinegar, lemon)
- Scrubbing and abrasives
5 items
What you'll need
Tap an item to get it on Amazon, or tick what you already have.
- Dry white cloth or paper towelsBlots up the beer without spreading it. (opens Amazon)
- Washing (sal) Soda or all purpose laundry detergentMakes the cleaning solution for the wash step. (opens Amazon)
- Warm waterMixes with the cleaner, and clean water rinses the spot afterward.
- Soft clothUsed in the last step if a shadow remains. (opens Amazon)
- Denatured alcohol (opens Amazon)
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6 steps
Step by step
Step 1 of 6
Blot up the spill
Blot the beer up right away with a dry white cloth or paper towels. Press down rather than rubbing, because rubbing pushes the beer deeper into the concrete. Keep blotting until the cloth comes up dry.
Tip. Work from the outer edge toward the middle so the stain doesn't spread.
Step 2 of 6
Test a hidden spot first
Before you use any cleaner, try it on a spot nobody sees, such as a corner by the wall. Let the test area dry, then check the surface for any change in color.
Step 3 of 6
Wet the area with plain water
Wet the stained area with plain water before the cleaning solution goes on. This stops the concrete from soaking up the solution. Keep the area wet while you work.
Step 4 of 6
Wash with the cleaning solution
Mix 1 teaspoon of Washing (sal) Soda or all purpose laundry detergent into 1 quart of warm water. Wash the stain with a cloth dipped in the solution, working gently across the spot.
Careful. Don't let the cleaning solution dry on the concrete.
Step 5 of 6
Rinse and let it dry
Rinse the area thoroughly with clean water to clear out the solution and any loosened beer. Let it air-dry, then look at the spot in good light.
Tip. If the stain looks gone, you can stop here.
Careful. Don't use heat to speed drying; heat sets the stain.
Step 6 of 6
Use denatured alcohol if a shadow remains
If a shadow remains after the wash, dampen a soft cloth with denatured alcohol. Rub the stain gently, then rinse with water and let it dry.
If you'd rather buy than mix
Best products for beer on concrete, brick & driveways
A stain-specific concrete cleaner is a better choice than a homemade mix for deep stains. Check any detergent label for soap before you use it.
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 concrete, brick & driveways, 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
The stain is gone when the spot matches the concrete around it and feels dry with no sticky film. A faint shadow after drying usually means one more pass with the solution, not a stronger cleaner. Stop if the concrete starts to change color, since that means you are cleaning too hard.
What changes for yours
Adjust for your concrete, brick & driveways
Sealed concrete
Sealed concrete holds the beer on the surface, so the stain often lifts with less work. Keep the cloth damp rather than soaking the floor, and use the same steps in the same order.
If the alcohol leaves a haze on the sealer, rinse the spot with water and stop there. More rubbing won't help the sealer.
Unsealed or porous concrete
Bare concrete soaks up beer deeper, so wet the spot thoroughly before any solution goes on. Work from the outside edge toward the middle so the stain doesn't spread.
Expect to repeat the wash step if a shadow remains, and rinse well after each pass so no residue is left behind. Let the area dry fully between passes before you judge the result.
Stamped or colored concrete
Stamped and colored finishes can change color under alcohol or stronger cleaners. Test the solution and the alcohol on a hidden spot first, and wait for that test to dry before you judge it.
Stick to the washing soda or laundry detergent solution and skip anything stronger. If the color shifts, stop and call a professional.
Outdoor patio or driveway
Outdoor concrete picks up more dirt, so rinse the area with plain water before and after each step. Hot water is fine for low-pressure cleaning, though.
In wet weather, pre-wet the area again before the solution goes on, so the concrete doesn't soak it up.
Old, dried or set-in stains
An old beer stain that has soaked deep takes more than the basic wash. Start with the washing soda or detergent solution, then the denatured alcohol step, and give each one time to work before you judge the result. Older accumulated stains need stronger methods, and those carry more risk of damaging the concrete.
Once a stain has dried, it can leave a shadow that the first pass won't lift. A deep, localized mark is the case for a poultice, so spread talc, whiting, fuller's earth, diatomaceous earth, or clay mixed with the right solvent at least 1/8 inch thick.
Cover the poultice with plastic for 24 hours, let it dry, then scrape or brush it off, and repeat if the stain is still there. If it won't come out after that, a stain-specific cleaner or a professional is a better next step than harsher mixes.
Vinegar, baking soda, peroxide and more
Do home remedies work on beer on concrete, brick & driveways?
Plenty of household remedies get passed around for beer and other drink stains. Most of them are built for fabric or for other stain types, so only a few fit concrete. A few are worth using on concrete and the rest are best skipped.
Works1Helps1Skip3Avoid1
What makes it worse
Mistakes to avoid
Don't use bar soap on beer
Natural soap sets a tannin stain like beer, making it harder to remove. Check the ingredient list of any detergent for soap before you use it.
Don't mix chlorine bleach with ammonia
The mix gives off a toxic gas. If you use more than one cleaner on the same spot, rinse thoroughly between them.
Don't use wire or metal brushes
Metal bristles can leave rusting particles on the concrete. Stick to a soft cloth or a stiff non-metal brush.
Don't pressure wash above 800 psi
Pressure above 800 psi erodes the surface and can damage the concrete face. Keep any pressure washer on a low setting.
Don't use muriatic or hydrofluoric acid
Unbuffered muriatic (hydrochloric) and hydrofluoric acid cause further stains and acid burn. They are the wrong choice for beer, however stubborn the mark looks.
Don't sandblast the surface
Abrasive blasting can permanently remove the surface and increase water penetration. It is never a fix for a beer stain.
When to call a professional
If the stain is deep, old, or covers a large area, a professional concrete cleaner can assess it before you try harsher methods. Abrasive blasting and laser cleaning need a qualified contractor. Unknown stains can be sampled and sent to a testing laboratory.
Questions
Does beer stain concrete?
Yes. Beer is a tannin stain, and it can sink into porous concrete if it sits. Blot it up and wash it with the solution as soon as you can.
Can I use vinegar on beer stains on concrete?
It's best avoided on concrete. Vinegar is listed as unsafe on cement grout, and concrete is cement-based too. The washing soda or detergent solution is the safer choice.
What if the beer has already dried?
Start with the wash and the alcohol step, then move on to a poultice if a deep shadow is left. Dried stains take more time, so don't rush the process.
When can I walk on the spot after cleaning?
No drying time is given for this stain, so wait until the area is fully dry before you walk on it or set anything on it. Check for any damp patches first.
What about beer that landed on carpet?
Fabric and carpet need a different approach, because fibers hold liquid and dye differently. Follow the Carpet & Rugs guide for those.
Can I use dish soap for the wash?
Yes, a mild dish soap in warm water can replace the laundry detergent. Keep the solution weak and rinse the spot well afterward.
Beer on other materials
Other stains on concrete, brick & driveways
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.