Tuesday, August 2, 2022
HomeBuildHow To Remove Urine Stains From Concrete Patio

How To Remove Urine Stains From Concrete Patio

Mix The Water And Vinegar

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In a clean bowl, mix two parts vinegar and one part water.

The amount of solution you need will depend on the size of the stain.

Pour the solution onto the stain and allow it to sit for up to 30 minutes.

Using the scrubber, scrub the stain while the vinegar mixture is still on it.


It may be hard to tell if you have scrubbed all of the stain while the concrete is wet, but try to be as thorough as possible.

After you have scrubbed the concrete, rinse it off with fresh water and leave it to dry.;

Can I Stop My Dog Urinating On The Concrete

Even if you have gone through the process described above, you will probably prefer that your pet does not pee on your concrete patio. Dogs will smell their urine and return there to do it again.

If possible, make the patio area out of bounds to your dog, or unattractive to your pet. You could use temporary fencing to block it off. Or try motion detector lights, which will be triggered before your dog gets to the patio, providing he is approaching it from your yard. If he is in the house, you will need to restrict his access to the patio.

See where else in your yard your dog pees and choose one of those spots to focus on. If he has not already got any particular places, choose one yourself that seems suitable. It should have enough space for him to do his business in a larger dog will need a bigger space than a small dog. Choose a place where you think your dog will feel comfortable. Make sure the area is clean, as your dog will not want to relieve himself in a place that is dirty or full of his own droppings, so clean up after he uses it. You will need patience and be prepared to supervise your dog peeing while you are training him. It can take around six weeks for the training to reap results.


You could also wipe some of his pee from the previous time on the designated spot, so your dog smells it and recognizes that this is the right place to pee.

How To Remove Dog Urine Stains From Concrete

Even the best-trained dogs have accidents sometimes, and occasionally this might mean you are left with a urine stain on your concrete.

Luckily, concrete is much easier to clean than carpet or furniture, so you should be able to remove altogether the stain and the odor with very minimal struggle.

Even old stains that have been left for months or even years to dry and seep into the concrete can be effectively removed.

The steps outlined below will help you learn how to remove cat urine stains from concrete as well.


If you have pets at home, keep reading to find out how to remove dog urine stains from concrete.;

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Removing Cat Urine Using Paints And Sealers

Most professionals recommend using paints and sealers to cover up the urine-soaked areas. Oil and other non-water solvent-based paints are great at sealing up the cracks and pores in the concrete which effectively removes the smell.

Some experts recommend doing two layers to ensure that no pore is left unpainted. You can purchase paints by the gallon in most hardware stores. However, give a few days between coats to make sure that the first coat has dried thoroughly before you paint the second coat.

We used to seal the concrete floors before installing laminate flooring at pet apartments when I was just starting out with construction work. It worked is all I can say as it is a quite expensive way to fix this kind of problem.


How Much Enzyme Cleaner Should I Use To Treat Concrete

How To Clean Dog Urine Stains From Concrete Patio ...

This depends on the size and number of spots you need to treat.

On any one spot, you should spray enough to completely coat the area in an even layer of enzyme cleaner.

The spray bottles that many enzyme cleaners are sold in make it easy to cover the spot.

Enzyme cleaners that come in gallon-sized bottles should be decanted into spray bottles for ease of use.

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Oil And Grease Stains

For fresh oil and grease stains, you can use cornstarch or dry kitty litter. Simply apply a layer of either of the two on the stained area. Then, allow it to sit for at least three days. This way, it has plenty of time to soak up the oil. After three days, vacuum or sweep away the cornstarch or kitty litter. Repeat if necessary.

If the grease stain has been there for a while, use a brush and a strong detergent to scrub away the stain. For faster and more effective results, use a concrete degreaser.

Preparation Of The Floor Surface

It would be effortless and straightforward to work on clean and dust-free floor surface as compared to the dusty and littered one. Therefore, you should clean the floor off any debris or dirt. Ensure that the furniture is in a way to give ample space to remove the odor from concrete floor.

Remove any resinous substances stuck on the floor surface such as the previous carpet glue by scraping. Sweep off the scrapings and ensure the surface is tidy before starting. Working on a clean surface means that you will be free from messy mud that may form from a mixture of dust and the liquid odor remover. The clean working floor may not lead to forcing grim into the porous concrete surface.

Here is how you can remove pet order from concrete floor:


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How To Clean Your Dogs Urine From Your Concrete Patio & Prevent From Reeking

  • Prevention is better than cure
  • Having a dog in your home is undeniably one of the best decisions a person can make in his lifetime. Not only will you have a good company, you will also have a being who will love you for the rest of its precious life here on earth.

    Of course, we also dream of living in a beautiful house together with our dogs. A fair-sized house with a garden and a concrete patio.

    However, sometimes, our indulgence with concrete patios could fall into ruin if it is tainted by unpleasant and reeking dog urine odor.

    Sometimes, we even use D-I-Y household cleaning products.


    These products are not effective in removing urine stain and may even worsen the setting of urine in the concrete. The odor may even come back in a more pungent smell especially in wet seasons as moisture comes in contact with gases released by uric acid.

    We need to find a way to have these great looking patios and cute dogs without compromising the other. Therefore, this article is here to guide you. But before we go to the cleaning part, let us know more about the concrete and the urine.

    S To Remove The Stains:

    How To Seal Concrete Patio (Behr Wet Look Sealer)
  • Open the windows to ventilate the area as well as possible.¹
  • Pour some warm water on the stains, let the water sit on the stains for a few minutes,² then soak up the water with a towel. This will help to remove some of the urine matter so the cleaner doesnt have to work as hard. If there is a lot of urine in one spot, repeat this step twice.³
  • Select a pet enzyme stain remover that is safe for concrete, such as Natures Miracle Oxy Formula. When the stain is a bigger problem than the odor, particularly for old stains, its best to use an oxygenated enzyme cleaner. Follow the instructions on the bottle of your selected cleaner to treat each of the old stains. Repeat this step as many times as needed.³
  • Add a cup of Simple Green All Purpose Cleaner for every ten cups of water in a clean bucket. Scrub the entire concrete floor with the mixture.¹
  • Mop the floor to remove the moisture.¹
  • Allow the floor to dry with fans pointed on the area if possible and the windows open.¹
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    How Do You Remove Dog Urine Stains From Concrete

    The best way to remove urine & feces stains and odors from concrete is with Skouts Honor!

  • Step 1: Saturate stain and/or odor with our Skouts Honor Patio Cleaner & Deodorizer or Urine Destroyer.
  • Step 2: Let it soak into the surface like urine would.
  • Step 3: Hit it with the hose.
  • Step 4: Allow to air dry.
  • How To Get Dog And Cat Urine Smell Out Of Concrete

    Updated on August 24, 2021 by Chris

    Note: This post may contain affiliate links. This means that at no cost to you, we may earn a small commission for qualifying purchases.

    Sometimes accidents happen even with the best of pets. A little vinegar is often enough to clean the carpet, but your garage can be a lot tougher.

    The following tips can help you remove pet urine out of concrete so your basement or garage wont suffer from that little oops moment.

  • Applying a Concrete Sealer
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    Pet Urine Odor And Stains Wont Go Away With Normal Cleaning

    Our guess is that you may have already tried cleaning the urine stains to remove the odor in the concrete and without good results. The stain may or may not be gone, but the smell remains. That is why its important to learn why the urine odor still exists and why conventional cleaning methods do not work. Doing so can save you some time and expense.

    Concrete is actually porous like a sponge. If liquid is allowed to sit for a period of time, it will absorb most anything. This is why its hard to get stains out of concrete.

    When urine is introduced to concrete and allowed to dry, the uric acid crystals present in urine bond tightly to the concrete. Unfortunately, these crystals form deep within the pores and capillaries of the concrete since the urine was allowed to soak sometimes multiple times for days or even months.

    Despite numerous cleanings, uric acid crystals are insoluble and will not bind with regular soaps and other cleaning agents. Thus, the crystals stay attached to the concrete and the smell remains.

    The smell may dissipate temporarily after a good cleaning, but as soon as any type of moisture is introduced again, it can come back just as strong as before. Basements can be particularly susceptible to this.

    Soak Up The Excess Urine

    Get Pet Urine off Concrete

    Using the paper towels, soak up as much extra urine as possible.

    Try to get the concrete as dry as possible, as this will give the cleaning products the best chance to work.

    Even if it is a dried stain, you should still be able to soak up a small amount of urine from the concrete, so break out the paper towels and rubber gloves and get to work.;;

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    How Do You Get Water Stains Off Of Concrete

    In most cases, a mildly acidic cleaner combined with some scrubbing can remove these stains without etching concrete. Fill a spray bottle with equal parts white vinegar and water. Spray the water spots thoroughly with the vinegar solution, saturating them completely. Let it sit for five minutes.

    How Do I Get Berry Stains Off My Patio

    Steps to Remove the Stain:

  • Begin by rinsing the area with water.
  • Mix a medium to strong solution of washing soda and warm water in the bucket.
  • Pour some of the solution on the stain.
  • Use a soft bristled brush to scrub the stains.
  • Once the stains are removed, rinse the area completely with cool water.
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    Do Not Use Soap And Detergent With Ammonia

    Of all the things you can use to clean your cats pee, Ammonia is top on the list of things not to use. Since urine has an ammonia odor, adding more will just make the smell worse and your cat is likely to return to that area because she is attracted to ammonia smell. Remember that you should NOT combine bleach with ammonia. Inhaling the fumes can be very dangerous.

    Patio Cleaners That Remove Dog Smells And Urine From Concrete

    How to Remove Stains from Concrete

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    We all love our pets. However, they are not overly fussy about where they do their business unless they are impeccably trained or if the weather is particularly inclement. This can lead to unpleasant odours and stains in our surrounding areas.

    The closest area for the dog to pee is right outside the back door, usually on the patio! This can soon lead to our patios turning green and smelling, rather unpleasantly, of dog urine.

    Dog pee and other animal urine can be removed and neutralised, quickly and easily. This is done firstly, by understanding what causes the smell of dog urine and secondly, the correct cleaner to use when cleaning up animal pee.

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    How To Get Grease Off Concrete

    This method shows you how to get grease off concrete using soda pop. No joke. While it may seem a bit odd, this process works quite well and can even get grease off concrete driveway. Be prepared to use some good old fashioned elbow grease during this process.

    • Garden hose

    Pour a thin layer of the kitty litter over the oil & grease stain and use the bottom of your shoes to grind the litter into the stain. You may want to wear old shoes for this. Sweep up the cat litter and dispose of it as you would any other hazardous material.

    Pour the soda over the stain and work the area with the stiff brush. Do not allow the area to dry. Allow the soda to sit for about 20 minutes, adding more cola if needed to keep the area wet.

    Rinse off the soda with a garden hose. You should see a gray spot where the grease once sat.

    Mix the bleach, ammonia-free detergent, and hot water in a large bucket. Use the stiff bristles of the brush to scrub the stained area with the solution until the stain is gone. Rinse the concrete with clean water.

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    How Do You Make Homemade Pet Stain And Odor Remover

    Fully mix one-part hydrogen peroxide and one-part Dawn dish soap in a spray bottle. Spray the affected area with the mixture. Let the solution sit on the stain for one minute. Begin scrubbing, making sure to work bristle brushes deep into the carpet or rug to remove any waste that had previously soaked into the fibers.

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    Can I Use My Usual Household Cleaning Products

    As you have possibly discovered by now, conventional cleaning products on their own are ineffective long term at urine stain removal from concrete, and sometimes they make urine odors worse by setting the urine into the concrete. You might use household cleaning products and think the urine smell has gone, particularly during dry weather, but when moisture gets into your concrete patio, the odor can come back, sometimes more pungent than it was before. This is because the uric acid releases a gas when it comes into contact with moisture, and the gas causes the smell.

    Since concrete is porous, it soaks up the urine liquid. When the concrete dries, the uric acid crystals in the urine bond to the concrete. As they are insoluble, they remain attached to the concrete. They will not bind with regular soaps and cleaning products that do not break down the uric acid crystals.

    Cleaning And Sealing Your Concrete

    How to Get Pet Urine Odor off Concrete: 3 Easy Steps!
  • Rinse the concrete thoroughly with hot water.
  • Apply the cleaning solution of your choice to the concrete and give it plenty of time to absorb into the surface. Apply the cleaner over the entire area, as the original urine stain may have spread within the concrete.
  • Scrub the area down with a stiff-bristled brush.
  • Rinse the cleaning product away completely with water and allow the area to dry.
  • Apply a sealant to the newly cleaned concrete. Concrete sealants are available at most home supply stores or online. Make sure the product is specifically designed for concrete and that you follow all application instructions exactly as they are given on the product. If you really want to be sure the odor is gone, apply a sealant specifically designed to block odors.
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    For Cats: Treat Symptoms To Stop Cats From Peeing

    If you have a cat that frequently misses the litter box and leaves a wet or poop stain behind you can actually address this behavior. There are methods available to try and help solve problems such as your cat peeing on carpets.

    One popular system developed by vet, Sarah Richards, is called Cat Spraying No More. to check out her page, and see how it can help you and your furry loved one. A lot of people have had success with it. Thanks, Sarah!

    *Note: If you click through to her checkout page, then attempt to go to another page youll get a special discount offer. Definitely worth it!

    Sealing Concrete From Pet Urine Odors

    On rare occasions it may require sealing the concrete to prevent any residual pet urine odor from working its way back to the surface. Sometimes people want to do this regardless of the fact that the odor is gone, they just dont want to take the chance of it returning.

    The only type of sealer that will work is a garage floor coating. The reason is that garage floor coatings are film forming and do not breathe. They will block odor molecules from transferring through the coating. Acrylic sealers and penetrating sealers will not work. They are breathable and will allow the odor molecules to pass through.

    Applying a garage floor coating requires grinding or acid etching the concrete before application. If you know that you will be applying a coating before you treat your garage for pet urine odor, we recommend treating the concrete after you grind or acid etch.

    The concrete prep process will open the pores of the concrete and allow pet enzymatic cleaners to be absorbed into the concrete more easily. It will allow slightly more air transfer as well. The result will be a quicker and more effective use of the cleaner.

    Once the coating is applied and has cured, it should effectively block any odors that remain in the concrete.

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