Maintenance

How to Clean Stamped Concrete

Stamped concrete offers homeowners an excellent paving solution for constructing everything from patios and walkways to pool decks and driveways. When properly sealed, this material is durable enough to last many years while requiring minimal maintenance. It’s also easy to install and provides unbeatable aesthetics — stamped concrete can replicate the look of brick, slate or natural stone.

Cleaning is an important stamped concrete maintenance step. Regular cleaning will keep the surface looking its best and allow it to retain its decorative colors and patterns. This step also extends the material’s life span and enhances its long-term value.

Stamped Concrete Cleaning Process

The best way to clean stamped concrete involves these steps.

Tools and Solutions for Cleaning Stamped Concrete

Cleaning stamped concrete is typically straightforward. You can perform this process with items you may already have around your home. These include a garden hose, a push broom and a mild detergent like liquid dish soap.

Stamped Concrete Cleaning Steps

The steps to follow include:

Set the hose on high pressure and rinse the surface thoroughly.
Apply a small amount of dish soap to the area and scrub with the push broom.
Rinse the area to remove all soap residue.

If this method doesn’t achieve your desired results, you can use a pressure washer on a low setting below 2,000 psi, 9-12 inches away with a fan blade. To remove stubborn stains like oil, rust or grease, apply a non-acidic concrete cleaner or degreaser.

Common Cleaning Mistakes

These errors can limit cleaning effectiveness and possibly damage the concrete finish:

Using acidic or high-alkaline cleaners that can cause discoloration
Applying settings that are too high when pressure washing
Using wire brushes, steel wool or other abrasive tools
Failing to remove pools of water that can cause staining and erosion over time
Cleaning on hot days when the sun dries the surface too quickly

Stamped Concrete Maintenance and Protection

In addition to cleaning, you can take action to ensure appropriate maintenance for stamped concrete surfaces. Sealing is the process of applying a protective layer to create a water-resistant barrier that prevents long-term damage and enhances the material’s appearance. Sealed concrete is also easier to clean and maintain.

Choose a sealing product specifically designed for stamped concrete. You may need to apply two or more coats, allowing sufficient drying time between each application. You should follow application instructions and use a brush or sprayer when applying the sealer to achieve the best results.

Maintenance Checklist

A comprehensive stamped concrete maintenance checklist should include these items:

Clean regularly, including removing dirt and debris in addition to washing.
Reseal at least every three years to promote durability and maintain aesthetic appeal.
Avoid placing heavy machinery or sharp objects on the surface.
Repair cracks promptly to prevent them from spreading.
Conduct periodic inspections to detect signs of damage, wear or deterioration.