Patio Cleaning in Warrington
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Your patio is an extension of your home, a space meant for relaxation and gatherings. But when grime, moss, and stains take over, it loses its charm. When that canvas is spoiled by layers of grime, moss, and lichen, the entire aesthetic suffers.
Cleaning a patio requires an understanding of how different surfaces react to water pressure, detergents, and environmental factors.While a standard pressure wash might blast away surface dirt, it can also cause damage to delicate materials.
A more refined approach—balancing power washing, soft washing, and specialised treatments—ensures a deeper clean without compromising the integrity of the patio.
At Exterior Cleaning Pros, we try to educate all our clients.
Patios accumulate organic growth, oil stains, and air pollutants that require more than a standard jet wash. The right balance of chemistry and technique ensures a deep clean without damage.
Alkaline-Based Detergents
These breaks down organic matter like moss and algae at a molecular level, preventing regrowth.
Acidic Solutions
Used for restoring natural stone and removing stubborn mineral deposits without damaging the surface.
Soft Wash Systems
A low-pressure method combined with biodegradable detergents ensures deep cleaning without eroding delicate materials.
Rotary Surface Cleaners
Unlike traditional wands that leave streaks and uneven pressure marks, these devices provide uniform cleaning with controlled water distribution.

Advanced Equipment for Superior Results
A standard pressure washer from the local hardware store won’t deliver professional results. We use high-performance tools designed for precision and power.
- BE Whirlaway High Pressure Surface Cleaners – Known for their even, streak-free results.
- Honda GX-Series Pressure Washers – Delivering industry-leading PSI and GPM to tackle even the most stubborn grime.
- Mosmatic Rotary Cleaners – High-performance surface cleaners for delicate and porous patio materials.
- DOFF Steam Cleaning Systems – Using high-temperature steam to remove stains while preserving the stone’s integrity.
Beyond the Surface Cleaning
True patio cleaning goes deeper than what’s visible to the eye. Porous stone absorbs contaminants over time, leading to internal deterioration. Without the right treatment, discolouration and structural weakness become inevitable. Specialised sealing and re-sanding help maintain the surface’s longevity.
- Resanding with Kiln-Dried Sand – Essential for block paving patios to stabilize the structure and prevent weed growth.
- Sealing with Solvent-Based Sealers – Creates a protective barrier against moisture penetration and UV damage.
- Anti-Fungal Treatments – Inhibits moss and algae regrowth for a longer-lasting clean.

Challenges of Different Patio Materials
Every patio material has unique cleaning requirements. Our expertise ensures the right method for each surface:
- Natural Stone (Sandstone, Limestone, Granite) – Requires ph-neutral cleaners to avoid etching and discoloration.
- Concrete & Block Paving – Benefits from high-pressure washing and polymeric sand application to prevent weed intrusion.
- Porcelain & Ceramic Tiles – Best maintained with gentle soft-wash techniques to preserve their sleek finish.
- Resin-Bound Surfaces – Need a careful balance of pressure and detergent to avoid degrading the bonded aggregate.
Exterior Cleaning Pros is the trusted choice for patio cleaning in Warrington.
A truly clean patio transforms the entire outdoor experience.
Beyond aesthetics, it increases the lifespan of the material, maintains property value, and fosters a safer environment by reducing slip hazards.
A professionally cleaned patio doesn’t just look great—it lasts longer, stays safer, and enhances your home’s overall aesthetic.
