• Cork, Ireland
  • Mon – Sat

Commercial Window Cleaning Cork

Pure water, high-reach commercial window cleaning in Cork. RAMS-compliant, streak-free glazing cleaning for offices, schools, retail, and apartment blocks.

Architectural Glazing Protection & Pure Water Technology

Dirty architectural glazing, glass curtain walls, and commercial window frames obscure natural light and signal poor facility management. Traditional commercial window washing using soap detergents leaves a sticky chemical residue that attracts atmospheric dust quickly and causes unsightly streaks. Furthermore, aggressive chemical runoff from upper-floor window cleaning can run down building facades, permanently staining lower-level K-Rend, Monocouche render, or metal cladding.

Directed by Keith Sheehan—an Architectural Technologist with over 35 years of construction and building maintenance experience—Biosoft Powerwash utilizes advanced 100% De-Ionised (DI) Pure Water reach-and-wash systems. Pure water acts as an active cleaning agent, absorbing dirt, traffic film, and mineral deposits from glass, frames, and sills without chemical additives. Because pure water dries completely spot-free, your architectural glass remains cleaner for significantly longer periods.

Using ground-operated telescopic carbon-fiber water-fed poles, our team cleans commercial glass up to four stories high safely from ground level. This eliminates ladder footprint liabilities around busy office parks, car dealerships, schools, and retail centres while protecting your surrounding building fabric from harsh chemical runoff.

window cleaning with long water fed pole

Other Commercial Premises Rate Us Highly in Cork

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Derek O’Sullivan profile picture
Derek O’Sullivan
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Keith came on time and did a Excellent job would highly recommend. Will use Keith again and will recommend to family and friends.Thanks Keith
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Kevin Canning profile picture
Kevin Canning
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Keith soft washed our house, very professional & the job was completed in a timely manner.
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David Morley profile picture
David Morley
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Keith did an amazing job with our house... it's sparkling for the first time in a long time. Very professional and obliging. Thanks. David
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Grainne Kelly profile picture
Grainne Kelly
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Biosoft undertook their Gold Standard Full House Softwash on our property, with cleaning of walls, render, windows, gutters, PVC fascias and Soffits. Keith also removed moss, algae and weeds from the driveway and footpaths. Very professional and a pleasure to deal with. I’m not good with technology so cannot upload photos of the work! Gráinne Kelly The Lough, Cork City
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Richard Fitzgerald profile picture
Richard Fitzgerald
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Job well done Great value. Friendly staff. On time. Brilliant job done.
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Brian Devon profile picture
Brian Devon
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My house is transformed……what a difference. Keith and his son are lovely lads and do a fantastic job
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Shar Scott profile picture
Shar Scott
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Keith was a pleasure to deal with from start to finish, professional and the job done was a hige difference to the front of the building.
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caroline o mahony profile picture
caroline o mahony
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I Would Like To Thank Keith For The Amazing Job He Done Cleaning The Stone On The Front Of House.Im So Happy With The Outcome.Here Are Before And After Photos.
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Aidan O Brien profile picture
Aidan O Brien
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Thanks Keith the house looks good as new again. Highly recommended
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Mark Wilson profile picture
Mark Wilson
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Keith did a cracking job on the gutters of the house I have just moved into. The building is quite tall in places and awkward to get to, but this was no problem for Keith. They were also in a bit of a state having not been looked at for a fair while, however this was not an issue, and after he'd finished they were excellent. I have no hesitation in recommending Keith.
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cleaning windows with pure water

Full HSA Safety Governance & Zero Operational Disruption

Commercial window maintenance in active public or corporate environments requires strict Health and Safety Authority (HSA) compliance. Ladder usage along busy public footpaths presents high slip, trip, and working-at-height liabilities. Ground-operated water-fed pole systems eliminate height risks, protecting employees, visitors, and foot traffic throughout the cleaning process.

For high-rise office blocks, hotels, or complex multi-storey commercial structures, our team deploys IPAF-certified Mobile Elevating Work Platforms (MEWPs) under strict safety protocols. Prior to work commencing, Biosoft Powerwash supplies site-specific Risk Assessments and Method Statements (RAMS), operator SafePass credentials, and full commercial liability insurance documentation.

We schedule commercial glazing cleaning around your operational hours—offering early morning, evening, weekend, and school holiday execution across Cork City and County to guarantee zero disruption to trading, office productivity, or student schedules.

Why Businesses In Cork Choose Us

Pure Water Technology

100% de-ionised water leaves zero chemical film or mineral spots on glass, frames, and sills.

High-Reach Ground Access

Reach-and-wash carbon-fiber poles clear windows up to 4 stories without ladders.

Facade Protection

Chemical-free water runoff guarantees zero staining or degradation to lower-level render or cladding.

HSA & RAMS Compliant

Full safety documentation, SafePass credentials, and IPAF MEWP certified technicians.

5 Star Rated Business

Proven track record backed by over 250 five-star reviews from commercial, institutional, and residential clients.

Architectural Authority

Led by an Architectural Technologist with 35+ years of building construction and maintenance expertise.
biosoft van

Questions About Our Commercial Window Cleaning

Traditional window cleaning detergents leave a microscopic chemical film on glass that acts as a magnet for dust, traffic grime, and pollen. 100% De-Ionised (DI) Pure Water strips away existing detergent build-up and heavy minerals, drying completely spot-free and streak-free without chemical residue. This keeps your commercial glass cleaner for much longer while protecting lower-level renders from detergent staining.

We utilize ground-operated telescopic carbon-fiber reach-and-wash poles fed with pure water to clean glazing, frames, and sills up to four stories high. This removes ladder risks on public footpaths. For taller commercial facades or awkward structural layouts, our certified operators use IPAF-trained MEWPs (cherry pickers) following strict HSA working-at-height safety protocols.

No. Because our reach-and-wash system uses 100% pure water without harsh chemicals or soaps, the runoff water is completely neutral and chemical-free. It will not react with, stain, or degrade lower-level K-Rend, Monocouche, EWI, or metal architectural cladding as it runs down the facade.

Yes. Before stepping onto your site, Biosoft Powerwash issues site-specific Risk Assessments and Method Statements (RAMS), proof of operator SafePass and IPAF credentials, and commercial Public and Employers Liability insurance documentation for facility management records.

Secure Your Commercial Glazing Assessment

Maintain crystal-clear architectural glazing, enhance business presentation, and ensure full safety compliance with Cork’s commercial window cleaning specialists.

Biosoft Powerwash combines pure water reach-and-wash technology with thirty-five years of architectural construction and building maintenance expertise.

Contact Keith Sheehan directly to schedule an on-site survey, review sample RAMS documentation, and receive a fixed commercial tender proposal tailored to your property.
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The highest rated residential & commercial exterior cleaning and property maintenance company in Cork and surrounding areas.
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