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HomeBuildHow To Clean An Old Brick Patio

How To Clean An Old Brick Patio

Remove Furniture And Plants From Your Paved Area

First steps in restoring an old brick patio

Depending on where your brick pavers are located, remove any potted plants or furniture that can get in the way of cleaning. You want a clear surface free of obstacles while cleaning. At this point, cover any surrounding landscaping with tarp that may be damaged by water or chemicals in the cleaning products. Be sure to also cover metal objects.

Treat Stubborn Marks With Degreaser

A household degreaser can effectively clean those stubborn stains. Simply saturate the mark and allow it to soak in. The color of the degreaser will change as some of the grease and oil lifts out of the paver. After it sits for about 30 minutes, soak the surrounding area with water. Take care not to disturb the degreaser. You can then scrub the area with a long-handled brush to lift out the residue. Finally, rinse the entire surface with water to eliminate the stain.

Maintaining Your Paver Patio Sealer

Okay, great job. Now theres just one more thing paver sealer maintenance. Blow the leaves off when they fall to keep them from staining, rinse the dirt and debris that seems to just show up over time, and, as the weather begins to dull down the finish and the patio loses its luster, simply rinse it off with a garden hose and apply a light maintenance coat of paver sealer. Seal the paver stones before the patio gets too weathered. Its really that simple.

So thats it How to seal pavers on your brick patio. Go ahead and try sealing pavers yourself and see what the results are when you follow these tips. You might just surprise yourself!


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Using A Pressure Washer

Dirt and debris may leave your home’s brick walls looking dark and unattractive. You can use a pressure washer and a brick-cleaning solution to clean heavily soiled bricks that are in good condition. If you prefer not to use chemicals, the pressurized water spray alone may do the trick. Use a power washer with a pressure of 3,000 pounds per inch or less to avoid damaging the bricks. If you don’t own a pressure washer, you can rent one from a DIY retailer.

Clean A Patio With Soapy Water

I have a brick patio that needs mortar repair. What is the ...

If your patio has come through the winter in fairly good shape, a soap solution might be all thats needed for your patio cleaning task and can return it to its former glory. Tidy away any furniture thats spent the winter on the patio first, then brush loose debris from the surface, and pull up any weeds.

In a bucket make up a soap solution with warm water plus washing-up liquid or soda crystals. Pour the solution over the patio and use a stiff brush to clean the stains away. You can rinse with clean water when youre done, using the hose or a pressure washer on a low setting if its easiest.

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How Do You Remove Mold From Patio Pavers

If your original cleaning didnt remove any mold, you may have to repeat the steps a few times to get rid of it. Mold can be very stubborn and difficult to remove if you dont do it right.

Plus, oftentimes, it will grow right back, so make sure to get rid of all of it whenever you clean the patio pavers. For best results, use warm water and add some dish soap to the mix. Then pour it on the moldy locations and let it sit anywhere from 5-10 minutes. Then, using a brush that has reasonably stiff bristles, scrub the area lightly.

You dont want to scrub it too hard because it can scratch the finish on the pavers. If the mold is still there, then you may need to clean it with watered down bleach.

While you may need to repeat these steps a few times, the mold should go away after a thorough cleaning. If you find that no matter what you do, you cant get rid of it, its time to call the professionals, and we can help you.

Cleaning patio pavers doesnt have to be a huge headache. If you do this regularly, you will find its beautiful and will last so much longer.


Use Dish Soap To Clean Cement

Its no secret that dish soap comes in handy for more than just dishwashing. This degreaser is highly effective at cleaning up concrete stains while avoiding the use of harsh chemicals.

Simply combine two gallons of warm water and two teaspoons of dish soap in a bucket, then dampen a mop with the cleaner and get washing. This is one of our favorite strategies to clean a concrete patio if youre only dealing with light stains.

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How To Clean A Brick Patio In Your Backyard

If you notice that your brick patio looks grimy and dirty after the weather or a busy weekend, there are some ways you can make it clean again. The process is quite simple and can help you make your patio look new.

Once you know the proper steps, you will never have an unattractive patio to enjoy. Read on to find out the best process for cleaning your patio!


Break Out The Elbow Grease

How to Build a Brick Patio | This Old House

Hard water stains are generally composed of calcium carbonate and youll need an acid-based cleaner to get rid of them. However, dont use muriatic acid, because it can stain or bleach many colors of brick and cause aluminum window frames to corrode. Instead, several brick cleaners are available that, because of special buffers, work well without those problems.

Hard water stains on brick walls can be as tenacious as an uninvited fly at a picnic. Generally, theyre composed of calcium carbonate and youll need an acid-based cleaner to get rid of them. However, dont use muriatic acid , because it can stain or bleach many colors of brick and cause aluminum window frames to corrode. Instead, several brick cleaners are available that, because of special buffers, work well without the staining problem. Your local brick dealer probably carries these products. But if not, ProSoCo and Diedrich Technologies offer reputable exterior brick cleaner products so you can learn how to clean exterior brick.

When you clean the brick, remember that you are using an acid-based product and follow all precautions and directions. After cleaning your brick, avoid some future headaches by sealing it with a siloxane or silane-based sealer . To find out more information on cleaning, visit the Brick Industry Association.

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Clean Up Damp Stains The Right Way

Despite your best efforts, greasy stains can still find your brick pavers. Use corn starch, baking soda, or even dry sand to absorb the liquid and help the stain disappear. Simply sprinkle the dry agent over the oil or grease and allow it to sit there for about an hour. Sweep the material after about 30 minutes just to move it around. Finally, sweep up the powder along with most of the stain. This method is ideal for fresh stains.


Removing Moss Mold Or Mildew

Any areas of brick that receive limited sunlight exposure may be susceptible to moss, mold or mildew growth, which will appear as green or black patches on the walls. To remove the unsightly spots, mix 1 cup of chlorine bleach with 1 gallon of water in a bucket and apply it to the bricks with a natural- or synthetic-bristle brush. Avoid using wire-bristled brushes, which may create rust stains. Spray the brick with water before cleaning it with the bleach solution. Wear safety goggles and rubber gloves to protect your eyes and skin.

References

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How To Clean Brick Without Power Washing

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Dirty brick walls and paved areas can develop discoloration or unattractive stains. Cleaning brick with a power washer uses a forceful spray of water to remove the grime, but the force of the water can damage old mortar, break windows or ruin nearby plantings. Cleaning brick without a power washer requires more time and effort but minimizes your chances of accidents. Hand cleaning the brick with something like oxygen bleach brick cleaner or even muriatic acid requires no special equipment and can remove both dirt and moss stains from the bricks and mortar.

How To Clean A Cement Patio Using Vinegar

Patios ~ Antique Street Brick

To tackle more stubborn stains, including rust stains and for removing paint from concrete, combine equal parts white vinegar and water. Let the mixture sit for ten minutes on the stains, and then clean the stained areas with a soft bristle brush. If, after rinsing, the stains have not disappeared, try scrubbing your patio with undiluted vinegar.


While youve already got the supplies out, did you know that you can also clean patio furniture with vinegar? For example, plastic furniture benefits from a combination of white vinegar and water.

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More Is Definitely Not Better

So if a little is good then a lot must be better, right? No. Remember, were sealing concrete or brick paver stones and these stones are sitting on a bed of sand. When the sand gets wet and the sun comes out, its going to draw the moisture out of the wet sand and paver stones. These pavers need to be able to breathe, or allow the water vapor pass through them. When too much sealer is applied, the water vapor can have trouble passing through, resulting in a white blushed appearance, or even potentially peeling.

Dont be fooled. I know how great this stuff can look if you really lay it on heavy and how cool that high gloss finish is when sealing pavers, but blushing and peeling stinks! Limit your application to two coats and you wont have a problem.

Brick Paver Restoration Steps

Restoring Exterior Brick Pavers


The steps needed to restore your Brick Pavers are relatively easy. All you need to do is clean, resand if needed, and apply a sealer. Paver Sealers can enhance the natural colors of your brick and come in Matte, Semi-Gloss, and Higher Gloss shine. If a “shiny” appearance is not desired then you can just add a Concrete Water Repellent for Protection only.

  • The use of a pressure washer is suggested when cleaning the brick pavers. Cleaning chemicals are not needed when removing dirt, grime, and vegetation. If you have stains on your brick pavers then we would suggest using a cleaner that is specific to the type of stain. i.e. Rust remover to clean rust, Oil stain remover to clean oil drips, etc.
  • Removal of old paver sealers is suggested if your previous sealer has failed. Usually this is noticeable by a yellowing or whitening of the old sealer. If you do not have any discoloration, then it is not needed to remove the old coatings. Paver Stripper
  • Allow the brick pavers to dry thoroughly for 1-2 days.
  • If needed, sweep in new jointing sand between the stones. There is many types of sand that you could use. The most popular is playsand or babysand. Other options can be jointing sand and polymeric sand. These types of sand are usually found only at paver stone yards. Make sure the sand is dry and not wet!
  • Let dry for 3-4 fours for foot traffic and 24 hours for vehicular or heavy duty traffic.
  • *Make sure that you follow all manufacturers instructions.

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    How To Clean A Concrete Patio Using A Power Washer

    In case youre not familiar with them, a pressure washer is a machine that releases a high-pressure stream of water, while a power washer does the same thing but specifically using hot water. These machines are invaluable for cleaning large surfaces, such as a concrete patio or the facade of a building.

    The good news is that its possible to rent a pressure washer if you think youll only use it once or twice each year. To make your cleaning solution, pour one gallon of hot water into a bucket and stir in baking soda a little bit at a time, making sure that it dissolves properly.

    Add some dish soap and one quart of bleach, stirring slowly so that the mixture does not overflow. Pour your homemade cleaner into the power washer and follow the instructions on the package.

    Prepare The Work Area

    How to Clean a Brick Patio

    Before cleaning the exterior brick, protect any surrounding surfaces from spraying debris. Place a plastic tarp over any nearby landscaping, such as bushes and flower gardens. Protect window and door trim with strips of painter’s tape. If you’re using a garden hose to clean the brick, equip it with a high-pressure nozzle. Attach a pressure washer to a garden hose or its container, depending on the model type. Avoid using a pressure washer if any of the bricks are damaged or crumbling.

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    The Appeal Of Brick Patios

    Brick patios are popular with homeowners who want to create an outdoor living space with old world charm. Brick is durable, decorative, and functional. What’s more, it can add value to your home’s patio. It also retains its natural beauty longer than most other building materials. However, brick needs to be maintained on a regular basis if you want to preserve its attractiveness. If you don’t clean your brick patio regularly it will attract dirt and grime. In addition, if you live in an area that sees a lot of precipitation, you run the risk of battling mold, moss and slime build-up on your brick patio. The only way to retain the appeal and integrity of your patio made from bricks is to set-up a schedule to have it cleaned properly.

    Refill The Joints With Sand

    After cleaning and your paved area is now dry, refill the joints with sand. Open up your bag of sand and pour some of it onto a small area of the paved surface. Use a stiff bristled brush to sweep the sand all over on the paved surface.

    Once you have spread out all the sand into the brick paver joints, mist some water over the brick pavers. This will allow the sand to settle in between the paver joints. While misting the sand, avoid saturating the pavers to prevent washing away the newly laid sand.

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    How To Remove Green Algae And How To Clean A Patio With Bleach

    Yes, you guessed it, knowing how to remove green algae means knowing how to clean a patio with bleach.

    In fact, using bleach is a simple way of solving what might look like a big problem of a patio thats turned green. All youll need is the type of household bleach you probably have already. However, its best to avoid a product manufactured to stick to a toilet bowl as the aim is to spread the bleach evenly over your patio to clean it.

    To use bleach put water into a bucket or watering can, then add an equal amount of bleach. Apply evenly to the patio, and be careful not to get any on surrounding plants or grass rinse thoroughly if this happens.

    Leave the bleach solution to work for a few minutes, then rinse the patio thoroughly with clean water. Dont forget to rinse your watering can or bucket, too.

    Be aware that you may need to repeat the treatment if the algae is stubborn.

    Acids Can Be Great Cleaners

    Repair brick patio mortar to prevent water damage

    Often times when you inspect a paver patio prior to washing, youll notice stains. Leaves that have been left to lie on the patio can leave tannin stains. Iron furniture that sits on the patio will most likely leave rust stains. Any stains you find need to be removed prior to sealing pavers or they will be sealed in and become permanent, so now is the time to work on them. The simplest way to get the stains out is by using an acid cleaner. Conventional muriatic acid works well and its cheap, but it burns your skin and the vapors from it are terrible. Instead, I use a safer cleaner, such as MasonrySaver Safer Brick & Masonry Cleaner.

    For severe stains, I simply pour a little cleaner at full strength on the stain and give it a few minutes to work before rinsing. If the whole patio is fairly dirty, dilute the cleaner 4:1 and, using a garden-type pump up sprayer, spray the entire surface with cleaner. Allow the cleaner to remain wet on the surface for 5 minutes or so, and then rinse using a power washer.

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    How To Clean Pavers Naturally

    There are plenty of good chemical cleaners out there, but if youâd prefer not to use chemicals you donât have to. Weâre going to show you the best way to clean pavers with natural ingredients. The following steps are important, whichever method you use:

    • Move furniture and other items well out of the way.

    • Dig out moss, weeds and algae that can come away easily.

    • Brush away loose debris with a stiff brush.

    • Soak your patio with water.

    • Always test your cleaning solution on a small area first, before diving in.

    • Repeat the cleaning method if necessary.

    How To Clean Pavers With Vinegar 5 Step By Step Guide

    Spray vinegar directly on the pavers using a garden sprayer.

    Put more focus on the gaps between each block of the pavers. After waiting 5-10 minutes, spray soapy water and scrub using an outdoor scrub brush.

    If you find that the dirt is hard to scrub, use an electric scrub brush or a drill extension scrubber. These powerful scrubbers will take the elbow grease out of the cleaning work and let you work faster.

    Alternatively, add vinegar to the detergent tank of a pressure washer. Then clean the pavers with the pressure washer.

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