If you want your paving stones to look like new, it pays to know a few proven maintenance methods. Choosing the right products and techniques to effectively remove different types of dirt is key. Paving stones face challenges every day – from oil stains, grime, and mineral deposits to unwanted vegetation and lichen. Proper care ensures they look great for years. In this guide, you’ll find simple, effective tips for keeping your paving in perfect condition.
How to Remove Oil Stains from Paving Stones
Oil stains are a common problem on paving stones, especially on driveways and in parking areas. To remove them, prepare a solution using “Doczyszczenie kostki brukowej 1” (Paving Stone Cleaner 1) mixed with water at about 50–60 °C. Use a dilution ratio of 1:3, 1:5, or 1:10, depending on how severe the stain is.
Then follow the steps below:
- Apply the solution to the paving stones as a foam and let it sit for 15–30 minutes.
- Next, rinse the area thoroughly with hot water, preferably using a pressure washer.
- If the stain doesn’t disappear completely, repeat the process.
This method lets you remove even the most stubborn stains caused by oil and other oily substances, including automotive fluids.
Quick Ways to Remove Everyday Dirt from Paving Stones
Surface dirt – such as dust, leaves, or mud – can be easily removed with “Doczyszczanie kostki brukowej 2” (Paving Stone Cleaner 2). Prepare a 2–5% solution (200–500 ml of product per 10 liters of water).
Paving stones can be cleaned by hand, with a single-disc machine, or with a floor scrubber. Using warm water significantly speeds up the cleaning process and improves the visual result. Regular cleaning, especially in spring and fall, helps keep the surface looking attractive all year round.
How to Remove Limescale and Other Mineral Deposits
To remove limescale and other mineral deposits, you’ll need “Derast”. Before application, it’s a good idea to wet the paving stones with water so the product works more effectively. Prepare a solution at a dilution ratio of 1:3, 1:5, or 1:10 and apply it to the surface. Let it work for 5–30 minutes, then rinse the paving stones with a pressure washer or scrub them with a brush. If the dirt persists, repeat the process for better results.
How to Remove Algae, Moss, and Lichen from Paving Stones
Algae, moss, and lichen are common problems, especially in shady spots where moisture lingers, creating ideal conditions for their growth. Green deposits often appear on paving stones in gardens, on paths, and on driveways that get little sunlight.
This greenish film doesn’t just spoil the look of your paving – it can also be dangerous: after rain, stones covered with lichen or algae become much more slippery than usual. That’s why it’s worth removing these growths regularly so your paving looks good and is safe to use. The best approach is to use specialized products and proven cleaning techniques that remove the deposits and keep them from coming back for a long time.
Algae can be easily removed by preparing a solution of moss and lichen remover with water at a ratio of 1:10. Simply apply the solution to the paving and let it sit for about 12 hours – the algae will disappear on their own. Moss and lichen should first be removed mechanically – for example, with a scraper or a pressure washer – and then the paving should be sprayed with the solution. This ensures the growths won’t reappear for a long time, keeping your paving attractive.
Practical Tips for Cleaning Paving Stones
Properly cleaning paving stones starts with good preparation. Keep in mind that not every cleaning product is suitable for every type of dirt, so take a moment to choose the right product. Matching the cleaning product to the specific type of dirt is crucial; the wrong product may simply spread the dirt around or, even worse, damage the paving stones. Avoid using corrosive substances that can ruin the surface.
Regular cleaning – for example, once a month – helps preserve the appearance of your paving stones and prevents stubborn stains from forming. The best results come from using the right methods, such as scrubbing with a brush, a single-disc machine, or a pressure washer. Combining the right technique with the right cleaning product will keep your paving looking like new for years. Cleaning paving stones doesn’t have to be complicated – use TENZI products.
Keep your paving stones looking spotless with TENZI products! Browse our product range and see how easy it is to achieve excellent results. Products such as *Doczyszczanie kostki brukowej 1* (Paving Stone Cleaner 1), *Doczyszczanie kostki brukowej 2* (Paving Stone Cleaner 2), *Derast*, and *Zmywanie mchów i porostów* (Moss and Lichen Remover) are reliable allies in the fight against all kinds of dirt and stains on paving stones. With them, your paving will look like new for years!
Recommended Products
- Moss and Lichen Remover
- Moss Remover
- APC OUT – heavy-duty cleaning concentrate for facades and exterior surfaces
- TopEfekt® MOSS – moss, algae, and green growth remover and surface protector
See all products: Cleaning Chemicals. You’ll find the safety data sheet and product data sheet for every cleaning product on our safety data sheets page.

