Biosoft Powerwash – Gold Standard Exterior Cleaning FAQ

Softwashing is a low-pressure exterior cleaning method (typically under 300 PSI) that combines specialist application equipment with DAFM-approved biocidal treatments such as Actiwash Pro to safely eliminate biological growth at its root.

Unlike high-pressure washing, which can force water into building fabric, softwashing works by:

• Breaking down and killing algae, moss, lichen, and biofilm

• Penetrating microscopic pores without damaging surfaces

• Allowing controlled dwell time for full treatment effectiveness

Guidance from the Health and Safety Authority highlights that improper high-pressure cleaning can:

• Lift or scar render

• Displace roof tiles

• Compromise waterproof membranes

• Cause water ingress into cavities

At Biosoft Powerwash, every softwash follows our Gold Standard Workflow, which:

✔ Eliminates organic growth at root level
✔ Prevents rapid regrowth
✔ Delivers up to 3 years of protection

💬 Verified Client Feedback (Midleton):
“No damage to walls or roof – the finish was incredible and lasted far longer than previous cleaning.”

Controlled powerwashing is a precision-based cleaning method, not a one-size-fits-all approach.

Unlike generic pressure washing, Biosoft Powerwash:

• Adjusts pressure based on surface type and condition

• Uses pre-treatment and post-treatment systems

• Works in line with manufacturer and building guidance

Industry standards such as I.S. 3218 and manufacturers like Tegral recommend that pressure cleaning should only occur after verifying substrate condition.

✔ Suitable surfaces include:

• Concrete driveways

• Block paving

• Natural stone

• Heavily soiled patios

✔ Avoided on:

• Render systems

• Roof membranes

• Insulated façades (EWI)

This method ensures maximum cleaning effectiveness without structural risk.

Cleaning a building without inspection is one of the biggest causes of damage in the industry.

Every project begins with a surveyor-led assessment, guided by:

• Building Regulations (including S.R. 3218)

• Technical Guidance Documents (TGD B – Fire Safety & Fabric Integrity)

• Surface-specific manufacturer requirements

We assess:

🔍 Surface type (render, stone, roof, membrane)
🔍 Structural condition and vulnerabilities
🔍 Biological contamination levels
🔍 Safe access requirements
🔍 Drainage and runoff control

This allows us to determine:

✔ Correct pressure levels
✔ Appropriate chemical selection
✔ Safe dwell times
✔ Environmental protection measures

💡 Cleaning starts with understanding the building — not just the dirt.

Flat roofs require specialist knowledge and certification, particularly systems like Resitrix EPDM membranes.

Biosoft Powerwash uses:

• LADEx-certified installation and handling knowledge

• Low-pressure softwash application

• DAFM PU-approved treatments (Actiwash Pro)

• Controlled rinse techniques

All work is carried out in line with:

✔ Health and Safety Authority work-at-height regulations
✔ Non-abrasive cleaning protocols
✔ Membrane protection standards

🚫 No aggressive pressure is ever used

💬 Verified Client Feedback (Youghal):
“Flat roof treated safely with zero damage and long-lasting results.”

Modern render systems such as K-Rend and Monocouche are high-performance but delicate finishes.

Manufacturer guidance clearly states:

❗ High-pressure washing can void warranties and damage the surface

Biosoft’s approach:

✔ Ultra-low pressure softwash
✔ Specialist biocide application
✔ Controlled dwell time
✔ Full rinse and neutralisation process

This ensures:

• No etching or streaking

• Preservation of colour and texture

• Long-term protection against regrowth

💡 Correct method = preserved finish + extended lifespan

Different organic growths require different treatment strategies.

We apply organism-specific dwell times:

• Green algae → 10–15 minutes

• Red algae → 20–30 minutes

• Lichen → 30–40 minutes (deep-rooted)

Using DAFM PU-approved biocides, we:

✔ Kill growth at the root (not just surface clean)
✔ Prevent regrowth cycles
✔ Protect surrounding surfaces

Environmental protection includes:

• Pre-wetting and post-neutralising plants

• Pet-safe procedures

• Runoff control

All work complies with:

✔ Health and Safety Authority
✔ ESB Networks safety clearances

💬 Verified Client Feedback (Carrigtwohill):
“Every surface cleaned carefully, and plants fully protected.”

Blocked or poorly cleaned gutters can lead to serious structural issues, including water ingress.

Our process includes:

✔ Manual removal of moss, sludge, and debris
✔ Low-pressure internal cleaning
✔ Downpipe flow testing
✔ Softwash sanitisation using DAFM-approved treatments

We ensure:

• Proper water flow

• Prevention of overflow and damp issues

• Protection of fascia, soffits, and walls

All procedures follow:

✔ Health and Safety Authority safety standards
✔ Safe ladder and access protocols

Most exterior cleaning services rely on basic pressure rinsing, which:

❌ Removes visible dirt only
❌ Leaves biological roots active
❌ Allows regrowth within months

Typical results:

• 4–6 months before regrowth appears

Biosoft Powerwash’s Gold Standard Softwash Workflow:

✔ Kills growth at root level
✔ Applies correct dwell times
✔ Includes post-treatment protection
✔ Extends cleanliness up to 3 years

💡 This is not just cleaning — it’s long-term surface treatment.

Protecting the building is always the primary objective.

We ensure:

✔ No excessive pressure on vulnerable materials
✔ No water ingress into cavities or insulation
✔ No damage to membranes or coatings
✔ Full compliance with manufacturer specifications

Surfaces protected include:

• Render systems (K-Rend, Monocouche)

• EWI (External Wall Insulation)

• Roof membranes and tiles

• Stone and heritage finishes

Every method is aligned with:

✔ Health and Safety Authority
✔ Manufacturer technical guidance
✔ Irish building standards

The safest professional process usually involves:

1. Gentle moss removal

2. Softwash treatment

3. Biocide application

This removes existing moss and prevents rapid regrowth.

High pressure roof cleaning is widely discouraged by roof manufacturers.

Yes — when carried out using the correct method.

Roof surfaces such as concrete tiles, natural slate, and fibre cement are designed to shed water, not withstand high-pressure impact.

Improper cleaning (especially high-pressure washing) can:

❌ Dislodge tiles or ridge caps
❌ Strip protective coatings
❌ Drive water beneath the roof system
❌ Cause long-term structural damage

At Biosoft Powerwash, we use:

✔ Low-pressure softwashing (<300 PSI)
✔ Manual moss removal where required
✔ DAFM-approved biocidal treatments

All work aligns with guidance from the Health and Safety Authority and roofing best practice.

💬 Client Feedback (Midleton):
“Roof cleaned safely with zero damage — looks brand new.”

Power washing a roof is one of the most common causes of avoidable roof damage.

High-pressure water can:

• Break tile edges and surface coatings

• Force water under tiles and into felt layers

• Damage breathable membranes

• Reduce the lifespan of the roof

Manufacturers such as Tegral advise against aggressive pressure cleaning on roofing systems.

🚫 At Biosoft Powerwash, we do not power wash roofs

Instead, we use:

✔ Softwash chemical treatment
✔ Controlled application methods
✔ Long-term biological control

💡 If it needs pressure, it’s the wrong method.

Moss removal is a multi-stage, controlled process:

Step 1 – Manual Removal

• Bulk moss carefully scraped using non-damaging tools

• Prevents blockages and reduces organic load

Step 2 – Softwash Treatment

• Application of DAFM PU Actiwash Pro

• Targets remaining spores and root systems

Step 3 – Natural Weathering Finish

• Remaining staining fades gradually over weeks

✔ No aggressive washing
✔ No tile damage
✔ No water ingress

💬 Client Feedback (Cobh):
“Moss fully removed and no mess left behind — very professional.”

Lichen is one of the most stubborn and damaging roof contaminants.

It forms:

• Deep root systems embedded in tile surfaces

• Hard, crust-like growths resistant to washing

The safest method is:

✔ Softwash chemical treatment
✔ Extended dwell time (30–40 minutes)
✔ Zero mechanical force

Attempting to scrape or pressure wash lichen can:

❌ Permanently scar tiles
❌ Remove protective finishes
❌ Accelerate tile degradation

At Biosoft Powerwash, we allow the treatment to:

✔ Kill the lichen at root
✔ Break down naturally over time

💡 Patience = protection. Force = damage.

The longevity of roof cleaning depends entirely on the method used.

Standard Cleaning:

• 3–6 months before regrowth

Biosoft Gold Standard Softwash:

• Up to 3 years protection

This is achieved by:

✔ Killing spores at root level
✔ Applying correct dwell times
✔ Preventing regrowth cycles

Environmental factors such as:

• Tree cover

• Shade

• Moisture levels

can influence duration, but our system is designed for maximum longevity.

Yes — if done incorrectly.

High-pressure washing can:

❌ Force water beneath tiles
❌ Saturate felt layers
❌ Damage breathable membranes
❌ Lead to hidden leaks and mould

Biosoft Powerwash avoids this risk by:

✔ Using low-pressure softwash only
✔ Never directing force under tiles
✔ Controlling application angles and flow

All work complies with:

✔ Health and Safety Authority
✔ Roofing system best practices

💡 We clean the surface — never disturb the structure.

Yes — with correct precautions and methods.

Solar panel systems require:

• Electrical awareness

• Controlled water use

• Non-invasive cleaning techniques

We follow safety guidance in line with ESB Networks:

✔ Maintain safe distances from electrical components
✔ Avoid direct pressure on panels or connections
✔ Use low-pressure application only

Where required:

• Panels are isolated or avoided

• Cleaning is adapted to system layout

💬 Client Feedback (East Cork):
“Roof and panels handled safely — no issues at all.”

After treatment:

1. Moss is killed at root level

2. Remaining fragments dry out

3. Natural weathering removes residue over time

This gradual process:

✔ Prevents sudden debris release
✔ Avoids gutter blockages
✔ Protects tiles from stress

Unlike pressure washing:

❌ No aggressive stripping
❌ No structural shock to roof

💡 The clean improves over time — not just instantly.

Yes — and this is where expertise matters most.

Older roofs and heritage properties often include:

• Fragile slate

• Weathered tiles

• Lime mortar ridges

• Historic materials

Our approach:

✔ Full surveyor-led assessment
✔ Ultra-low pressure softwash
✔ Minimal physical contact

We prioritise:

• Preservation over appearance

• Structural safety over speed

💬 Client Feedback:
“Old roof treated with extreme care — no damage, excellent result.”

The safest and manufacturer-approved method is low-pressure softwashing combined with specialist biocide treatment.

Modern renders are decorative and protective finishes, not structural materials. They are highly sensitive to:

• Pressure damage

• Abrasion

• Chemical misuse

High-pressure washing can:

❌ Etch or scar the surface
❌ Remove colour pigmentation
❌ Cause streaking and patchiness
❌ Force water into the wall system

At Biosoft Powerwash, we use:

✔ Ultra-low pressure (<300 PSI)
✔ DAFM-approved softwash treatments
✔ Controlled dwell times
✔ Full rinse and neutralisation

Guidance aligns with manufacturers such as K-Rend and industry safety advice from the Health and Safety Authority.

💡 Softwashing cleans without damaging — pressure cleaning risks permanent harm.

Yes — and in many cases, the damage is irreversible.

Render systems like K-Rend and monocouche finishes are designed with:

• Thin protective coatings

• Integrated pigments

• Breathable structures

High-pressure washing can:

❌ Strip colour
❌ Create visible lines and streaks
❌ Open the surface to moisture ingress
❌ Void manufacturer warranties

Biosoft Powerwash avoids all risk by using:

✔ Softwash-only approach for render
✔ Chemical cleaning instead of force
✔ Even application for consistent finish

💬 Client Feedback (Carrigaline):
“Render cleaned perfectly — no streaks, no damage, just like new.”

EWI (External Wall Insulation) is a layered system, not just a surface finish.

It typically includes:

• Insulation boards

• Base coat and mesh

• Decorative render finish

This system is:

⚠️ Highly vulnerable to water ingress
⚠️ Sensitive to pressure and impact

Incorrect cleaning can:

❌ Penetrate the outer layer
❌ Saturate insulation
❌ Cause mould and internal damp issues

At Biosoft Powerwash:

✔ Every EWI system is identified during survey
✔ Only ultra-low pressure softwashing is used
✔ Water flow is tightly controlled

💡 EWI is not just render — it’s a building system that must be protected.

Algae is one of the most common issues on render, especially in damp Irish climates.

We treat algae using:

✔ DAFM PU-approved biocide application
✔ Controlled dwell times (10–30 minutes depending on severity)
✔ Low-pressure rinse

This method:

• Kills algae at root level

• Prevents regrowth

• Restores uniform colour

Unlike pressure washing:

❌ No streaking
❌ No patchiness
❌ No surface damage

💬 Client Feedback (Midleton):
“Green staining completely gone — and it hasn’t come back.”

Yes — and it happens more often than most homeowners realise.

Common damage includes:

❌ Zebra striping (uneven cleaning marks)
❌ Surface etching
❌ Loss of colour and texture
❌ Water penetration leading to internal issues

Once damaged:

🚫 It often requires repainting or re-rendering

Biosoft Powerwash prevents this by:

✔ Using zero-abrasion cleaning methods
✔ Applying even chemical treatments
✔ Following manufacturer guidelines

💡 Correct cleaning protects your investment — incorrect cleaning destroys it.

Longevity depends on whether the root cause is treated.

Standard Cleaning:

• Visual improvement only

• Regrowth within 4–6 months

Biosoft Gold Standard Softwash:

• Root-level kill of algae and spores

• Protection lasting up to 3 years

Factors affecting duration:

• Shade and moisture

• Nearby vegetation

• Building orientation

✔ Our system is designed for maximum long-term results, not short-term appearance.

Yes — when carried out correctly.

Painted render requires:

• Non-abrasive methods

• Chemical compatibility

• Controlled rinsing

Biosoft Powerwash ensures:

✔ Paint coatings are not stripped
✔ No fading or discolouration
✔ Even, consistent cleaning

We test surfaces where required to ensure:

• Adhesion is intact

• Paint system is suitable for treatment

💬 Client Feedback:
“Painted walls cleaned without any fading — excellent finish.”

Streaking is usually caused by:

❌ Uneven pressure washing
❌ Poor chemical application
❌ Incorrect rinsing techniques

We prevent this through:

✔ Even softwash application
✔ Correct dwell times
✔ Controlled, uniform rinsing

Every wall is treated as a continuous surface, not sections.

💡 Consistency in method = consistency in finish.

Yes — and commercial render requires even greater control and planning.

We provide:

✔ Surveyor-led assessment
✔ Risk assessments and method statements
✔ IPAF-certified access (where required)
✔ DAFM-compliant chemical usage

Suitable for:

• Offices

• Retail units

• Schools and childcare facilities

• Apartment blocks

All work complies with:

✔ Health and Safety Authority
✔ Site-specific safety requirements

The safest professional process usually involves:

1. Gentle moss removal

2. Softwash treatment

3. Biocide application

This removes existing moss and prevents rapid regrowth.

High pressure roof cleaning is widely discouraged by roof manufacturers.

The correct method depends on the surface type, condition, and contamination level.

At Biosoft Powerwash, driveway cleaning is never “one method fits all.” We use:

✔ Controlled powerwashing (surface-specific pressure)
✔ Pre-treatment with DAFM-approved biocides
✔ Post-treatment to prevent regrowth

Suitable surfaces include:

• Concrete

• Tarmac

• Block paving

• Resin-bound stone (low-pressure only)

💡 The key is not pressure — it’s control.

Yes — when done incorrectly.

Excessive pressure can:

❌ Etch concrete surfaces
❌ Dislodge jointing sand in block paving
❌ Damage tarmac (causing pitting and softening)
❌ Leave permanent “wand marks”

Biosoft Powerwash prevents this by:

✔ Matching pressure to surface strength
✔ Using flat surface cleaners for even results
✔ Avoiding aggressive nozzle use

💬 Client Feedback (Midleton):
“Driveway cleaned perfectly — no marks, no damage, just like new.”

Block paving requires a multi-stage process:

Step 1 – Biocide Pre-Treatment

Kills moss, algae, and weeds at root level

Step 2 – Controlled Powerwashing

Even surface cleaning without disturbing blocks

Step 3 – Re-sanding (if required)

Restores joint stability

Step 4 – Optional Post-Treatment

Prevents regrowth

✔ No joint damage
✔ No uneven cleaning
✔ Long-lasting finish

💡 Cleaning without re-treatment = short-term results.

Yes — but only at very controlled pressures.

Tarmac is a soft, bitumen-based surface that can be easily damaged.

Incorrect cleaning can:

❌ Tear the surface
❌ Create rough patches
❌ Cause premature wear

Biosoft Powerwash uses:

✔ Low-pressure cleaning methods
✔ Wide-angle surface cleaners
✔ Minimal water impact

💡 Tarmac requires finesse, not force.

Slippery patios are typically caused by:

• Green algae

• Biofilm buildup

• Moisture retention

We treat this using:

✔ DAFM-approved biocide pre-treatment
✔ Controlled cleaning
✔ Post-treatment for long-term prevention

This ensures:

• Immediate visual improvement

• Long-term slip reduction

• Safer outdoor surfaces

💬 Client Feedback (Carrigtwohill):
“Patio is now completely safe to walk on — no more slipping.”

Oil stains can be significantly reduced or removed, depending on severity.

We use:

✔ Degreasing agents
✔ Targeted agitation
✔ Controlled rinsing

Results depend on:

• Depth of penetration

• Surface type

• Age of the stain

💡 Early treatment gives the best results.

Standard Cleaning:

• 3–6 months before regrowth

Biosoft Gold Standard System:

• Up to 2–3 years protection

This is achieved through:

✔ Biocide treatment (kills spores)
✔ Post-treatment protection
✔ Proper cleaning technique

Environmental factors such as shade and moisture will influence longevity.

Yes — where required.

Re-sanding is essential because:

• Cleaning removes contaminated jointing sand

• Sand stabilises the blocks

• Prevents movement and weed growth

We use:

✔ Kiln-dried sand
✔ Even distribution
✔ Proper compaction

💡 No re-sanding = reduced lifespan of the driveway.

Yes — Biosoft Powerwash provides commercial-grade surface cleaning.

Suitable for:

• Car parks

• Forecourts

• Industrial yards

• Retail spaces

We provide:

✔ Risk assessments and method statements
✔ Controlled water usage
✔ Safe chemical application

All work complies with:

✔ Health and Safety Authority
✔ Site safety regulations

Yes — Biosoft Powerwash carries €13 million Public Liability Insurance, providing protection for:

✔ Residential properties
✔ Commercial sites
✔ Public-facing environments

This level of cover ensures:

• Full protection against unforeseen incidents

• Compliance with commercial tender requirements

• Peace of mind for homeowners and businesses

💡 Many operators carry significantly lower cover — always verify before hiring.

Professional exterior cleaning involves multiple regulated areas, including:

• Working at height

• Chemical handling

• Public safety

Key certifications include:

✔ Safe Pass (mandatory for construction-related work)
✔ DAFM Professional User (PU) certification for biocide application
✔ Working at Height training
✔ Manual handling and risk assessment competency

These align with standards set by the Health and Safety Authority.

At Biosoft Powerwash, all required certifications are in place and up to date.

DAFM PU (Professional User) certification is issued by the
Department of Agriculture, Food and the Marine.

It is legally required for:

✔ Applying professional-grade biocides
✔ Handling chemical treatments safely
✔ Protecting the environment and water systems

Without this certification:

❌ Chemical use may be non-compliant
❌ Risk to plants, pets, and ecosystems increases

Biosoft Powerwash uses DAFM-approved products such as Actiwash Pro, ensuring:

• Safe application

• Legal compliance

• Effective long-term results

💡 EWI is not just render — it’s a building system that must be protected.

Working at height is one of the highest-risk aspects of exterior cleaning.

We follow strict procedures aligned with the
Health and Safety Authority:

✔ Ladder safety protocols
✔ Harness and fall protection systems
✔ IPAF-certified access equipment (where required)
✔ Secure footing and ground assessment

Every project includes:

• Risk assessment

• Method statement

• Site-specific safety planning

💡 No shortcuts — safety is always prioritised over speed.

All chemical use is strictly controlled and regulated.

Biosoft Powerwash ensures:

✔ Use of DAFM-approved biocides only
✔ Correct dilution ratios
✔ Controlled application methods
✔ Safe storage and transport

Environmental protection measures include:

• Pre-wetting plants and surfaces

• Post-treatment neutralisation

• Runoff control

This ensures safety for:

✔ Residents
✔ Pets
✔ Surrounding vegetation

Yes — but only when strict precautions are followed.

We operate in line with safety guidance from
ESB Networks.

Key measures include:

✔ Maintaining safe distances from overhead lines
✔ Avoiding direct spray near electrical components
✔ Using controlled, low-pressure systems

Where required:

• Work zones are adjusted

• Access methods are modified

💡 Water and electricity require expert handling — never take risks.

Exterior cleaning involves several potential hazards:

⚠️ Slips and falls
⚠️ Working at height
⚠️ Chemical exposure
⚠️ Electrical proximity
⚠️ Structural damage risks

Biosoft Powerwash mitigates these through:

✔ Full risk assessments
✔ Certified training
✔ Controlled work methods
✔ Incident-free operational record

💡 Professional cleaning is as much about safety as it is about results.

On residential and commercial sites, protecting others is essential.

We implement:

✔ Clearly defined work zones
✔ Signage and barriers where required
✔ Controlled spray direction and pressure
✔ Runoff management

This ensures:

• No overspray onto neighbouring properties

• No risk to pedestrians or vehicles

• Clean, controlled work environments

Yes — full documentation is provided as standard.

This includes:

✔ Public Liability Insurance certificates (€13M cover)
✔ Safe Pass certification
✔ DAFM PU certification
✔ Risk Assessments (RA)
✔ Method Statements (MS)

This ensures compliance with:

✔ Health and Safety Authority
✔ Commercial procurement requirements

💬 Client Feedback (Childcare Facility, East Cork):
“All documentation provided at tender stage — gave full confidence in professionalism and compliance.”

The safest professional process usually involves:

1. Gentle moss removal

2. Softwash treatment

3. Biocide application

This removes existing moss and prevents rapid regrowth.

High pressure roof cleaning is widely discouraged by roof manufacturers.

Booking is simple and designed for speed, clarity, and accuracy.

You can:

✔ Request a quote via the website
✔ Call directly for immediate assistance
✔ Arrange a site visit for larger or complex projects

🌐 Website: https://www.biosoftpowerwash.ie
📞 Phone: 087 353 6822

Every booking begins with:

• A discussion of your requirements

• Surface identification

• Recommended cleaning method

💡 No guesswork — every job is assessed properly before work begins.

Yes — all quotes are 100% free and no obligation.

We offer:

✔ Remote estimates (via photos/videos)
✔ On-site assessments for detailed projects
✔ Transparent breakdown of works

Each quote includes:

• Recommended method (softwash or controlled powerwash)

• Expected results

• Timeframe

• Pricing

💡 What you’re quoted is based on expertise — not guesswork.

Pricing is based on several key factors:

🔍 Surface type (render, roof, driveway, etc.)
🔍 Size and accessibility
🔍 Level of contamination (moss, algae, lichen)
🔍 Risk and safety requirements
🔍 Equipment and access needs

For example:

• Roof cleaning requires safety systems and specialist treatment

• Render cleaning requires delicate, low-pressure methods

• Driveways may require re-sanding and post-treatment

💡 Every price reflects the correct method — not just time on site.

We provide clear, fixed pricing wherever possible.

✔ No hidden costs
✔ No unexpected add-ons
✔ Agreed scope before work begins

For larger or complex projects:

• Detailed written quotations are provided

• Scope of works is clearly defined

Biosoft Powerwash operates across:

✔ Cork
✔ Midleton
✔ Carrigtwohill
✔ Cobh
✔ Youghal
✔ Carrigaline

…and surrounding areas across East Cork and beyond.

For larger commercial projects, extended coverage may be available.

Yes — we work across both sectors.

Residential:

• Roofs

• Render

• Driveways & patios

• Gutters

Commercial:

• Offices

• Retail units

• Schools & childcare facilities

• Apartment developments

• Industrial sites

All commercial work includes:

✔ Risk Assessments
✔ Method Statements
✔ Certification documentation

Timeframes vary depending on the project:

• Driveways & patios → 2–5 hours

• Roof cleaning → 1 day (average)

• Full house exterior → 1–2 days

Factors affecting duration:

• Size of property

• Level of contamination

• Weather conditions

• Access requirements

💡 Quality work is never rushed — proper cleaning takes time.

We keep preparation minimal, but recommend:

✔ Moving vehicles from driveways
✔ Closing windows and doors
✔ Informing us of any specific concerns

We handle:

• Surface protection

• Plant pre-treatment

• Site setup and safety

💡 We prepare the environment — not just the surfaces.

Yes — weather plays a key role in safe and effective cleaning.

We monitor:

• Rain

• Wind

• Temperature

Softwashing requires:

✔ Suitable drying conditions
✔ Safe application environment

If needed:

• Jobs may be rescheduled for optimal results

💡 Correct conditions = better results and longer-lasting protection.

Yes — we stand behind our methods and results.

Our Gold Standard Softwash System delivers:

✔ Up to 3 years protection against regrowth
✔ Long-lasting visual improvement
✔ Safe, damage-free cleaning

While results can vary depending on environment, our process is designed for maximum durability.

Availability depends on demand and season.

Typically:

• Smaller jobs → within days

• Larger projects → scheduled in advance

We always aim to:

✔ Provide realistic timelines
✔ Avoid overbooking
✔ Deliver consistent quality

Yes — planned maintenance is the best way to protect your property long-term.

Options include:

✔ Annual inspections
✔ Scheduled softwash treatments
✔ Preventative cleaning programs

Ideal for:

• Homes in shaded or damp areas

• Commercial properties

• Property management companies

💡 Prevention is always more cost-effective than restoration.

Biosoft Powerwash is not a standard cleaning service.

We offer:

✔ Architectural-led assessment
✔ 35+ years building maintenance knowledge
✔ DAFM-certified chemical use
✔ Controlled, surface-specific methods
✔ Full safety compliance

Most importantly:

💡 We prioritise the building — not just the clean.

The difference is in the system:

✔ Surveyor-led approach
✔ Softwash + controlled powerwash integration
✔ DAFM-approved treatments
✔ Safety-first methodology
✔ Long-term protection (up to 3 years)

This is not basic cleaning — it is professional exterior surface treatment.

Yes — Biosoft Powerwash has:

✔ 150+ verified 5-star reviews
✔ Residential and commercial project portfolio
✔ Before-and-after project examples

As a Google Guaranteed business, customer satisfaction and trust are independently verified.

💬 Client Feedback (East Cork):
“Professional from start to finish — results exceeded expectations.”