GATWICK  Render Cleaning Services

When you choose Astound Cleaning for your render cleaning needs, you benefit from our proven 5-step process:

1. Free Property Assessment: We conduct a thorough site survey to identify your specific render type and cleaning requirements
2. Customised Cleaning Plan: Our team develops a tailored approach based on your render condition
3. Professional Execution: Using specialized equipment and eco-friendly cleaning agents
4. Quality Inspection: Comprehensive checks to ensure complete satisfaction
5. Protective Treatment: Optional treatments to extend the cleanliness of your render

This systematic approach ensures consistent, quality render cleaning results across all properties, whether residential or commercial.

Most properties in Croydon benefit from professional render cleaning every 2-3 years. However, factors like property location, render type, and tree coverage may require more frequent cleaning. Our render cleaning experts can provide a personalised maintenance schedule during your free assessment.

Our expert render cleaners are trained to clean all render types, including:

• K render (silicone and acrylic)
• Monocouche render
• Traditional cement render
• Lime render
• Modern polymer renders

Black staining on monocouche render is a common issue in the South of England due to specific regional environmental factors. Here are the primary causes:

Biological Growth - The relatively mild, humid climate in southern England creates perfect conditions for biological growth. Black staining is often caused by: **Algae**: Airborne algae spores can settle on render surfaces and develop into visible black or green stains, particularly on north-facing walls that receive less sunlight. **Mold and mildew**: The damp conditions promote fungal growth, especially in shaded areas or where moisture lingers **Lichen**: A combination organism of algae and fungi that can appear as black spots or patches

Environmental Pollution - The South of England has several factors that contribute to pollution-related staining: **Vehicle emissions**: Particulate matter from road traffic, especially in urban and suburban areas. **Industrial pollution**: Airborne contaminants from industrial areas that settle on rendered surfaces **General air pollution**: Soot and other atmospheric contaminants that gradually build up on exterior surfaces.

Water-Related Issues - Water movement across rendered surfaces can cause significant staining: **Improper drainage**: Inadequate guttering or downpipes allowing water to flow over the render surface. **Splashback**: Water bouncing off hard surfaces near the base of walls, carrying soil and contaminants. **Water runoff from roofs**: Especially problematic when roof timber gets wet and leaches tannins onto the render.

Construction Material Interference - Some construction materials can cause or contribute to black staining: **Black silicone sealant**: Can leach onto monocouche render, causing difficult-to-remove stains. **Metal fixings**: Oxidation from metal objects can run down walls in rainwater. **Incompatible building materials**: Some materials used in construction can chemically react with monocouche render.

A typical residential render cleaning project takes 1-2 days to complete, while larger commercial render cleaning services may require 3-5 days. We provide precise timeframes during your initial consultation.

Yes, our professional render cleaning processes use environmentally friendly solutions that protect your landscaping, pets, and family. We take specific precautions to shield plants and garden features during the cleaning process.

Costs vary depending on property size and condition. However Astound Cleaning benchmarks its pricing against leading competitors and we are currently running a 25% discount on all of our Professional Residential & Commercial Render Cleaning Services.

Looking for render cleaning solutions in South East England? This guide compares DIY cleaning methods with professional render cleaning services to help property owners make informed decisions about maintaining their building or home exteriors.

Professional Render Cleaning Services in South East England

Effective Professional Methods

DOFF Cleaning System: Professional-grade superheated steam cleaning that removes stubborn stains without damaging render

Softwash Render Cleaning: Low-pressure technique using specialized solutions for K render and monocouche surfaces

Comprehensive Exterior Cleaning: Complete solutions for residential and commercial properties

Why Choose Professional Cleaning?

1. Expert assessment of different render types
2. Access to specialized equipment not available to consumers
3. Insurance-backed guarantees
4. Preventative treatments against organic growth
5. Experience with properties throughout South East England

DIY Render Cleaning Approaches: Common DIY Methods

Manual cleaning with store-bought solutions

Consumer-grade pressure washers

Basic biocide treatments

DIY Cleaning Limitations

1. Risk of render damage from excessive pressure
2. Limited effectiveness against severe contamination
3. Safety concerns with ladder work
4. Time-intensive process with potentially inconsistent results

Cost Considerations: DIY vs Professional Render Cleaning

• Professional render cleaning services provide value through specialized equipment and expertise
• DIY initial savings may be offset by equipment costs and potential repairs
• Professional cleaning typically includes warranties and guarantees
• Choosing the Right Render Cleaning Approach

Consider these factors when deciding between DIY and professional render cleaning:

• Property size and render condition
• Type of render installed
• Severity of contamination
• Long-term maintenance goals