Data Center Cleaning Services
Expert cleaning technicians focused on zero particulates and zero downtime to ensure your facility’s cleanliness, efficiency and success
Mission-Critical Cleaning Experts
Under the auspices of our parent company Clean Method, Arkellon has been serving data center operators since 2018 with customized and secure cleaning and maintenance solutions. From the construction phase through daily operations, we protect mission-critical digital infrastructure from airborne particulates, airflow resistance and thermal failure. Our specialized pre-commissioning and recurring maintenance solutions prioritize precision contamination control built for zero-downtime environments.
- ISO 9001:2015 certified
- Anti-Static (ESD) / HPL Floor Care support
- HEPA Particulate Filtration (0.3 Microns)
- 100% background-checked, critical-environment trained technicians
- Financial Times America’s Fastest Growing Companies 2026
- Inc. 5000 2024, 2025, 2026
Our 3-Step Partnering Process
For a complex sector, we offer a simple process that emphasizes communication and collaboration to ensure an optimized cleaning experience for each of our clients.
1
Free Site Assessment & Audit
of the facility floor plan, plenum conditions, and airflow requirements
2
Tailored Statement of Work (SOW)
including a schedule customized to the facility type, its specific security protocols, and the operational window
3
Execution & Certification
by experienced technicians who complete the project with minimal disruption
Built on ISO Standards, Following a Strict Methodology
With every service we provide to a data center facility, our critical-environment crews keep to a strict methodology established with the facility’s manager before the initial servicing. Additionally, our technicians are specially trained in high-voltage safety, airflow dynamics, and strict security compliance.
We keep up to date with the latest cleaning technologies and processes unique to the data center sector. For example, we use sealed, anti-static HEPA filtration units capable of trapping particles down to 0.3 microns. Our non-conductive, specialized solutions include eco-friendly, non-abrasive, static-dissipative cleaning agents. After cleaning has been completed, we conduct a post-clean validation using a particulate counter to verify air cleanliness standards.
Technical Expertise in Critical Environments
Microscopic contamination in a data center can lead to hardware failure, cooling inefficiencies and airflow obstruction. Adhering to ISO 14644-1 standards, Arkellon delivers precise cleaning services to these critical environments, helping reduce contamination risks and protecting facility uptime.
Specialized processes and procedures specifically tailored for data halls, raised floors and underfloor plenums
Minimal operational disruption, thanks to fully trained crews who can work within active, live environments without risk to mission-critical hardware
End-to-End Data Center Cleaning Services
Construction services
Specialized technical cleaning for new builds, expansion phases and retrofits prior to active equipment installation or final handover
- Deep cleaning and particulate elimination after general construction work, hardware installation or facility expansion
- Structural decontamination through initial deep cleaning of subfloor plenum air pathways and overhead cable tray systems
- Post-construction remediation of coarse debris and microscopic fine dust utilizing certified HEPA filtration
Scheduled Preventative Maintenance
Ongoing maintenance designed to eliminate static build-up and maintain optimal cooling performance
- Overhead infrastructure upkeep, controlling high-surface contamination across ceiling plenums, cable pathways, and support ducting to eliminate gravity-dropped dust
- Active hardware decontamination by performing precision surface cleaning of server racks and cabinet exteriors with grounded HEPA vacuums and static-neutralizing wipes
Emergency & Post-Incident Decontamination
Rapid-response cleaning in urgent situations such as soot contamination, HVAC filter failures or construction dust breaches
- Environmental isolation through the setup of a temporary barrier to isolate affected zones
- Water or flood damage control with minimal response time to assess damage and perform water extraction
Cleaning for All Types of Data Centers
The technicians who make up Arkellon’s cleaning teams are experts across a wide range of data facilities, following tailored contamination control protocols that are engineered for every tier of digital infrastructure.
Hyperscale Data Centers
High-volume, repeatable cleaning protocols engineered for massive cloud campuses and high-density, AI-driven computer environments
Colocation Facilities (Colos)
Flexible, SLA-aligned cleaning options structured for shared white spaces, private cages, and rapid tenant-turnover spaces
Enterprise Facilities
Reliable preventative maintenance schedules strictly aligned with internal IT security clearances, stringent compliance audits, and corporate risk management strategies
Edge & Micro Data Centers
Right-sized, remote-capable cleaning services ensuring uptime and thermal efficiency for constrained or unstaffed edge locations