Pressure Washing -What is a surface cleaner?
Cleaning outdoor surfaces like driveways, patios, and roof tiles can be a physically demanding and time-consuming task. Dirt, moss, algae, and stains build up over time, making these areas look worn and neglected. Pressure washing is a popular method for tackling this problem, but using a surface cleaner attachment can make the job faster, easier, and more effective. At Wilkinson Property Pro, we choose to use surface cleaners in various situations so let us explain what a surface cleaner is, how it works, and why it’s a great choice for cleaning driveways, patios, and roof tiles.

What Is a Surface Cleaner for Pressure Washing?
A surface cleaner is an accessory designed to connect to a pressure washer. It usually consists of a round housing with spinning fan nozzles underneath. When the pressure washer is turned on, water shoots out from the nozzles at high speed, spinning rapidly inside the housing. This creates a powerful, even spray that cleans flat surfaces quickly and uniformly.
Unlike a standard pressure washer nozzle that sprays water in a narrow, concentrated stream, a surface cleaner covers a wider area in one pass. This reduces streaks and uneven cleaning, which often happen when using a single nozzle. The housing also helps contain the water spray, minimizing splashback and mess.
Why Use a Surface Cleaner for Driveways?
Driveways are exposed to heavy foot and vehicle traffic, which causes dirt, oil stains, tire marks, and moss to accumulate. Cleaning these large, flat surfaces with a regular pressure washer nozzle can take a long time and may leave uneven patches.
A surface cleaner speeds up the process by covering more ground with each pass. The spinning nozzles scrub the surface evenly, removing dirt and grime without damaging the concrete or paving stones. It also reduces the risk of gouging or etching the surface, which can happen if the pressure is too high or the nozzle is held too close. This is especially good for tarmac driveways as tarmac can chip and etch quite easily. A surface cleaner will be gentle for the surface while also speeding up the cleaning process.
Using a surface cleaner on driveways offers several benefits:
Faster cleaning: Covers a larger area, cutting cleaning time in half or more.
Even results: Avoids streaks and patchy spots.
Less splashback: Keeps water and debris contained.
Protects surface: Gentle but effective cleaning reduces damage risk.
How Surface Cleaners Improve Patio Cleaning
Patios often have textured surfaces like stone, brick, or tile that trap dirt, moss, and algae. These can make the area slippery and unsafe, especially when wet. A surface cleaner’s rotating jets reach into crevices and grooves, lifting dirt and organic growth more effectively than a single nozzle.
Patios also tend to have furniture and plants around, so controlling water spray is important to avoid damage. The surface cleaner’s housing helps keep the spray focused downward, protecting nearby items.
Benefits of using a surface cleaner on patios include:
Thorough cleaning: Reaches into textured surfaces and grout lines.
Safer environment: Removes slippery moss and algae.
Controlled spray: Protects plants and furniture from water damage.
Time-saving: Cleans large areas quickly and evenly.
Using Surface Cleaners on Roof Tiles
Roof tiles can collect moss, lichen, and dirt, which affect their appearance and longevity. Cleaning roofs with a pressure washer requires care to avoid damaging tiles or forcing water under them.
Surface cleaners designed for roof cleaning have adjustable pressure settings and gentle spinning nozzles that clean without causing harm. The even spray reduces the risk of breaking fragile tiles or loosening their placement.
Advantages of surface cleaners for roof tiles include:
Gentle cleaning: Protects delicate roof materials.
Effective moss removal: Clears organic growth that can cause damage.
Even coverage: Prevents streaks and missed spots.
Faster than scraping then chemical application: Saves time and effort and chemical expense.

Tips for Using Surface Cleaners Safely and Effectively
To get the best results and avoid damage, keep these tips in mind when using a surface cleaner:
Choose the right size: Surface cleaners come in different diameters. Pick one that fits your pressure washer and matches the size of the area you want to clean.
Adjust pressure settings: Use lower pressure for delicate surfaces like roof tiles and higher pressure for tough stains on driveways.
Keep the cleaner moving: Don’t hold the surface cleaner in one spot too long to avoid damage.
Wear protective gear: Safety glasses and gloves protect you from debris and water spray.
Test a small area first: Check how the surface reacts before cleaning the entire area.
Maintain the equipment: Clean nozzles regularly to prevent clogging and uneven spray.
Final Thoughts on Surface Cleaners for Outdoor Cleaning
Using a surface cleaner with a pressure washer transforms the way you clean driveways, patios, and roof tiles. It saves time, delivers consistent results, and protects surfaces from damage. Whether you want to remove stubborn stains from your driveway, clear algae from your patio, or remove moss from roof tiles, a surface cleaner is a practical tool that makes the job easier and more efficient.
If you want to keep your outdoor spaces looking their best with less effort, consider adding a surface cleaner to your pressure washing setup. It’s a smart investment that pays off in cleaner, safer, and more attractive surfaces.
Start by selecting the right surface cleaner for your needs and follow the safety tips to get the most out of your cleaning sessions. Your driveway, patio, and roof will thank you.





Comments