How to Clean Concrete Patio

The concrete patio is a nice addition to your home, but it can get dirty over time. Here’s how to clean and maintain the surface of your outdoor living space so you don’t have to worry about dirt or grime build-up on this expensive area.

The “how to clean concrete patio without pressure washer” is a question that has been asked by many. The best way to clean concrete is with a hose and water.

Related Post: Best Table Saws

Car oils, human activity, moss, and other natural buildups all contribute to a lot of wear and tear on patios. Unfortunately, unlike blacktop, concrete patios show every mark of wear and tear on the surface, resulting in a filthy, soiled, and unsightly patio. Fortunately, there are a plethora of tools and DIY solutions available to help you clean a concrete patio quickly and simply. 

Continue reading to find out how to clean your concrete patio using the finest cleaning products and the simplest technique possible. The cleaning chemicals discussed here vary from low-cost DIY remedies to more costly brand-name cleaning products. Fortunately, this procedure is straightforward and only necessitates the most basic of instruments. 


Contents Table of Contents


  • Prepare your cleaning supplies.
  • Select a Cleaning Agent
  • Remove any objects or debris from your patio.
  • Safeguard Yourself and Your Property
  • Assemble and Use Your Cleaning Agent
  • Scrub the cleaning agent into the concrete lightly and then wait.
  • Scrub as if you’re serious about it.
  • Remove the Cleaning Agent from the Patio and rinse it off.
  • Allow it to dry before evaluating the results.
  • If necessary, repeat the procedure.


Prepare your cleaning supplies.

Concrete is a very porous substance. When you have a concrete patio, the surface is more easier to absorb automobile oils, gasoline, organic debris, and other materials that may readily dirty and stain the surface. We’ll need some harsh instruments to get rid of these difficult stains. 

Scrub Brush with Stiff Bristles

A good cleaning brush is the first piece of equipment you’ll need. Unless you intend to hire a high-powered pressure washer, cleaning off those thick concrete stains will need some elbow grease. 

For this task, you’ll want a long-handled, Scrub Brush with Stiff Bristles to help you really dig into all the pores and crevices in your patio. 

Try MEIBEI’s 54-inch scrub brush for a fast and simple clean if you’re seeking for a quality yet economical scrub brush.  

Hose and Nozzle for the Garden

A standard garden hose and a hose nozzle are the second piece(s) of equipment you’ll need for this job. During this cleaning procedure, you’ll need a lot of water to clean your patio, and the best method to do it is with a basic garden hose. 


However, if you add a nozzle to this hose, the procedure will proceed considerably quicker. 

Choose a patterned garden hose nozzle that enables you to convert between several modes for different sorts of water flow if you want a flexible nozzle. These patterns might be as delicate as mist or as strong as jet. Melnor’s metal, 7-patterned nozzle is ideal for this project.

A high-pressure hose nozzle, on the other hand, is a high-powered nozzle that will blast all that filth and grime off of your patio as rapidly as possible. 

These nozzles are compatible with any standard hose and are ideal for heavy-duty activities requiring a forceful stream. MAXFLO’s brass nozzle is our top recommendation for this product. 

Sprayer with a bucket or a pump

The last piece of equipment you’ll want for this task is a Sprayer with a bucket or a pump. These basic tools can help tremendously with applying or washing away your cleaning agent. 

Because concrete is a porous material, you’ll need a lot of your cleaning product to seep into your patio and clean it thoroughly. The easiest method to utilize this is to combine it in a simple bucket or a handy pump sprayer like you may use to wash your vehicle. 

Select a Cleaning Agent

Your cleaning agent is even more crucial than your cleaning tools. A concrete patio may be cleaned using a variety of cleaning products. Some may be purchased from reputable firms like Rust-Oleum, while others can be made at home using common household items. 

Our best picks for a cleaning agent for this job are listed below. Don’t worry; this method will still apply to any of the solutions on this list, so you can either invest in some of the more costly but perhaps more effective goods or go for a low-cost DIY alternative.

Cleaning Concrete Patios with the Best Cleaning Agents

  • Cleaner and Degreaser for Rust-Oleum
  • White vinegar mixture made at home (mix a non-toxic, environmentally friendly white vinegar with equal parts water)
  • Mix 12 baking soda and 1/8 cup liquid dish detergent with 1 gallon of water to make your own baking soda blend.
  • Liquid laundry detergent (basic) (mix one detergent cup with one gallon of water)
  • Clorox Bleach Toilet Bowl Cleaner (best for spot stains, not the entire patio)

Remove any objects or debris from your patio.

Remove any unneeded barriers or dirt from the patio before you begin cleaning. You may use your scrub brush to softly sweep the patio, or if you have one, you might use a leaf blower to clear away any dirt, leaves, or other natural debris.

Right now, the most popular stories are

How to Hang String Lights in a Backyard Without Trees: 7 Methods

Is a Hot Tub Safe to Use on Gravel? (And Why You Should Use It)

Squirrels in the Backyard: What to Feed Them


If you have any furniture, equipment, or toys on the patio, remove them immediately so that the cleaning procedure is not hampered. 

Safeguard Yourself and Your Property

Your patio is most likely surrounded by your yard. If this is the case, you should take steps to safeguard your yard against water and chemical damage. 

Although some of the cleaning agent alternatives on the list are ecologically friendly, the majority of them include bleach or other harsh chemicals that should not be allowed to soak into your lawn’s soil.

You may use towels and blankets to form a barrier between your yard and your patio, or you can put down plastic sheeting. Finally, we want the water that runs off during the cleaning procedure to flow into a gutter rather than onto the grass.

We urge that you take care to protect yourself in addition to safeguarding your yard. Some of the cleaning solutions listed before include harsh and possibly harmful ingredients. 

Wear goggles to protect your eyes and gloves to protect your hands when cleaning the patio. The gloves will not only protect your hands from harsh chemicals, but they will also prevent scorching on your skin throughout the scrubbing procedure. 

Assemble and Use Your Cleaning Agent

Prepare your cleaning agent according to the measurements we have provided. If you have opted for the Cleaner and Degreaser for Rust-Oleum, mix this according to the directions on the packaging. 

If you want to use the Clorox toilet bowl cleanser to eliminate spot stains, coat the stain immediately with the cleaner. If you prefer, you may apply the laundry detergent straight to the clothes instead of diluting it with water. 

Once your cleaning agent is ready, fill it into your Sprayer with a bucket or a pump and heavily dowse your concrete patio in the mixture. Be realistic with your application. It is unlikely you will scrub a giant patio in one session, so be sure to apply in sections as you clean. 

Because concrete is such a porous substance, it may absorb a lot of your cleaning agent, so keep that in mind when selecting your cleaning agent, especially if you’re looking for the most cost-effective option.

Make sure the cleaning solution has been entirely absorbed by the concrete and that there is still a large layer of liquid on the surface. 

Scrub the cleaning agent into the concrete lightly and then wait.

Make sure the cleaning chemical is evenly distributed across the patio part you’re cleaning and has penetrated the material thoroughly. The easiest method to accomplish this is to use your stiff-bristled brush to softly disseminate and scrape the cleaning solution into the concrete.

You should not attempt to remove any stains or mildew at this time. Make sure you’re just lightly scrubbing the surface, then wait 15-30 minutes for the cleaning agent to begin working on the concrete. 

Keep an eye on the soaking portion while you’re waiting. While the cleaning chemical is performing its magic, you don’t want the concrete to dry entirely. If the patio begins to dry, reapply and softly scrape a little more cleaning chemical into the concrete until the specified waiting time has passed.

Scrub as if you’re serious about it.

It’s now or never. This is the time to give your concrete patio all you’ve got to get rid of those bothersome stains and that horrible mildew. Scrub the moistened patio well with your stiff-bristled brush. 

Depending on the cleaning agent you chose, you might notice some will require a little more elbow grease than others. Typically, the Cleaner and Degreaser for Rust-Oleum doesn’t require as much scrubbing and repetitions of this process as the laundry detergent option. However, since laundry detergent is easily affordable and found in almost any home, it is entirely realistic to choose this option over a $20 cleaner. 

It’s necessary to clean the patio thoroughly here, but don’t overdo it. Scrub for roughly 5 minutes in the allotted area before moving on.

Remove the Cleaning Agent from the Patio and rinse it off.

After scrubbing the patio, rinse it completely using your Hose and Nozzle for the Garden attachment of choice. Again, remember to try to get as much of the chemically infused liquid down a drain or gutter system and away from your lawn or gardens. 

If you see a part of the concrete that is still mildewed or has a strong stain, utilizing a high-pressure setting on your nozzle here may assist loosen the material even more or entirely remove it. 

Allow it to dry before evaluating the results.

Now that you’ve soaked, washed, and rinsed everything, it’s time to reap the rewards and see the fruits of your labor. Although you may see that certain areas of your patio are cleaner immediately, you won’t be able to fully appreciate the impact of your efforts until the concrete has completely cured. 

On a hot, bright day, your patio will most likely dry in 15 to 30 minutes. So, in the meanwhile, sit back, relax, and take in the spectacle of concrete curing. 

If necessary, repeat the procedure.

You’ll be able to see how clean your patio is after the concrete has dried. With any hope, you’ll see a considerable improvement and be able to either store all of your supplies or go on to the next part. 

Some rough areas of your patio, on the other hand, may need numerous applications of the cleaning solution and extensive scrubbing. If this is the case, repeat the procedure on your patio as needed to get rid of as much mildew or stains as possible. 

Finally, we suggest not repeating this procedure with these cleaning chemicals more than three times. If the discoloration remains after a third effort, you’ll either need to hire a high-powered pressure washer or accept the reality that the discoloration is now a permanent feature of your patio. We also have articles on how to clean patio pavers and how to clean a brick patio, so be sure to look them up.


Cleaning a concrete patio is not an easy task. The best way to clean your patio is to use a pressure washer and vinegar. Reference: how to clean concrete patio apartment.

Frequently Asked Questions

What is the best way to clean concrete?

A: Concrete is a porous material, meaning that it absorbs and holds on to moisture such as water. Cleaning concrete requires a pressure washer with soap or another cleaning agent in order for the dirt to be removed from the surface of the walls.

How do you clean a concrete patio without a pressure washer?

A: You can use a hose and sprayer to wet the whole surface of your patio. Next, you need to use an abrasive cleaner with high pressure, such as a power washer. Then make sure that the water is thoroughly rinsed before it dries again by using paint thinner or some other type of cleaning fluid.

What is the best chemical to clean concrete?

A: Hydrochloric acid is a common chemical to clean concrete with. It dissolves the dirt and stains on the surface, but its important that you use gloves when handling this substance as it can cause severe burns if contact is made with your skin.

  • how to remove stains from concrete patio
  • how to clean concrete patio with pressure washer
  • how to clean concrete patio without hose
  • cleaning concrete with vinegar
  • how to clean concrete patio without killing grass
You May Also Like