Cleanroom Cleaning Services 

Cleanroom cleaning is applied science. The job is to control invisible threats, the microscopic particles and microbial contaminants where a single hair or fiber can contaminate a pharmaceutical batch or ruin a microchip. J&K Precision Cleaning provides ISO-compliant cleaning services for controlled environments supporting medical device, pharmaceutical, life science, and advanced electronics facilities. Cleanroom cleaning is a specialized, protocol-based service designed to maintain a specific, measurable level of particulate and microbial cleanliness within a controlled environment, adhering to ISO 14644 standards and using ULPA and HEPA vacuums, non-shedding materials, and sterile agents. We control three critical categories of contaminant. Particulate contaminants are microscopic dust, fibers, metal fragments, and skin flakes; an ISO 5 (Class 100) room allows a maximum of 3,520 particles at 0.5 microns per cubic meter. Microbial contaminants are the bacteria, fungi, and yeasts that cannot exist in sterile environments. Chemical and electrostatic contaminants are the residues and ESD events that can destroy sensitive electronic components. Our methodology is exacting. Gowning comes first: full bunny suits, hoods, boot covers, and gloves in non-shedding materials, donned in a specific head-down sequence using only cleanroom-approved supplies. Our equipment is purpose-built: ULPA and HEPA vacuums that trap 99.999% of particles down to 0.12 microns, non-shedding synthetic mops and wipes, and non-porous, sterilizable stainless steel hardware. Cleaning follows a strict top-down protocol: ceilings first (light fixtures, filter grids, sprinkler heads), then walls in unidirectional top-to-bottom strokes, then equipment and work surfaces, and finally the floor, worked from the point furthest from the exit toward the door. Every chemical is a non-shedding, sterile-filtered agent, including quaternary ammonium disinfectants, sporicidals, and sterile water, all documented and approved for your facility class. We support the Buffalo life science and medical device corridor, including Buffalo Niagara Medical Campus biotech labs, pharmaceutical compounding, and university research, with cGMP compliance documentation. We also serve advanced electronics and optics manufacturers, data centers, and specialized R&D labs across Western New York, where particle control and ESD mitigation are essential. Our technicians undergo extensive training in cGMP, ISO 14644 standards, gowning procedures, and specific cleaning protocols. Our service is designed to be a core part of your compliance program: we provide detailed logs and documentation of every procedure, material, and schedule, and we scale the frequency and intensity of cleaning to your classification, because an ISO 5 room requires a far more rigorous protocol than an ISO 8.