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Building Exterior Cleaner

(Facade Cleaner, Pressure Washer Operator, Building Cleaning Operative, Building Restoration Operative)

Construction & Trades

Salary

€26,000 - €42,000/yr

Level

Operational

Outlook

Stable

What does a Building Exterior Cleaner do?

As a Building Exterior Cleaner you maintain and restore the external surfaces of buildings, using methods such as pressure washing, abrasive blasting, and chemical treatments to remove dirt, grime, graffiti, and biological growth from facades, walls, and floors. You assess the condition of a building's exterior before selecting the most appropriate and safe cleaning technique, ensuring surfaces are not damaged in the process. You work in compliance with health and safety regulations, using personal protective equipment and securing the working area to protect members of the public and fellow workers. Your clients may include property management companies, local authorities, commercial landlords, and private homeowners across Ireland. You often collaborate with building surveyors, maintenance teams, and restoration specialists when tackling more complex or heritage cleaning projects.

A Day in the Life

Listen: a day as a Building Exterior Cleaner

0:00 / 0:00

Your alarm goes off at 6:15 a.m. You need to be at the company yard on the outskirts of Dublin by 7:00 a.m. to help load the van with pressure-washing equipment, chemical dwell sprays, abrasive blasting attachments, and a full set of personal protective equipment — hard hat, safety goggles, chemical-resistant gloves, and hi-vis jacket. Your supervisor runs through the job sheet for the day: a four-storey commercial building in the city centre whose brick facade is heavily stained with biological growth and old graffiti. By 8:00 a.m. you are on site. Before any water or chemical touches the building, you and the team set up crowd-control barriers and warning signage on the footpath to protect pedestrians. Your supervisor inspects the facade up close and decides on a low-pressure rinse first, followed by a biocide treatment to kill the green algae, then a careful pressure wash once the dwell time is complete. You mix the chemical solution according to the manufacturer's data sheet, wearing your face shield and gloves throughout.

Required Education

There are no specific Leaving Certificate subject requirements for this role, though subjects such as Construction Studies, Physics, and Chemistry can be helpful in understanding materials and cleaning agents. Most people enter this occupation through on-the-job training with a specialist cleaning or property maintenance company, often achieving a QQI Level 5 award in Cleaning and Support Services through a PLC course at a College of Further Education or ETB training centre. SOLAS-supported safe pass and manual handling certificates are typically required before starting site-based work. Relevant short courses in working at height, abrasive blasting, and chemical handling are commonly completed once in employment. No statutory professional registration is required, but employers increasingly expect operatives to hold up-to-date health and safety certifications.

Required Skills

Career Perspective

Most Building Exterior Cleaners begin as operatives with a specialist cleaning contractor, learning techniques on the job and gaining certified health and safety qualifications in the early stages of their career. With experience, you may progress to a senior operative or team leader role, overseeing a crew and managing equipment on larger commercial contracts. Further progression can lead to a supervisory or site manager position within a cleaning or facilities management company. Some experienced professionals establish their own sole-trader or small business, tendering for contracts with local authorities, commercial landlords, and property developers across Ireland.

AI Impact on the job

AI and automation have limited direct impact on the day-to-day work of a Building Exterior Cleaner, as the role demands physical dexterity, on-site judgement, and adaptability to varied building types and conditions. Robotic facade-cleaning systems are in early development for large commercial buildings, but widespread deployment in the Irish market remains some years away and is unlikely to replace operatives on complex or heritage structures. AI-powered inspection drones may increasingly assist with pre-cleaning surveys, helping operatives to plan their approach more efficiently. Overall, the hands-on nature of this trade means human operatives will remain central to the work for the foreseeable future.

Career Ladder

→ Building Exterior Cleaner (Current role)

Employers in Ireland

Organisations in Ireland that employ people in this occupation.

Topline Exterior Cleaning

SME

Dublin

Pressure washing and facade cleaning for commercial and residential buildings

OCS Ireland

Multinational

Dublin, Nationwide

External building cleaning and maintenance services for large commercial clients

Bidvest Noonan

Multinational

Dublin, Cork, Limerick, Nationwide

Exterior facade and surface cleaning across major commercial property portfolios

ISS Ireland

Multinational

Dublin, Nationwide

Delivers exterior cleaning services for offices, hospitals, and industrial sites

Graffiti Gone Ireland

SME

Dublin

Specialist graffiti removal and anti-graffiti coating application on buildings

Mitie Ireland

Multinational

Dublin, Cork

Facade and exterior cleaning for corporate and public sector properties

Dublin City Council

Public sector

Dublin

Maintains cleanliness of public buildings, bridges, and civic infrastructure exteriors

Crest Cleaning Ireland

SME

Cork, Munster

Pressure washing, render cleaning, and moss removal on residential and commercial exteriors

Glenbeigh Cleaning Services

Irish company

Dublin, Leinster

Rope access and platform-based exterior facade cleaning on commercial buildings

Office of Public Works (OPW)

Public sector

Nationwide

Restoration and exterior cleaning of heritage buildings and state properties

Mpower Facilities Management

Irish company

Dublin, Nationwide

Exterior building maintenance and cleaning within broader facilities management contracts

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