Products
Access high-efficiency filtration, advanced filter fan unit, and specialized cleanroom vacuum solutions designed to maintain precise environmental control and support your facility’s operational needs.
High-efficiency filtration and equipment
High-Performance Filtration, Custom Fan Units, and Specialized Vacuum Solutions

Cleanroom Vacuums
We carry the complete line of Nilfisk Vacuum cleaners and accessories including solutions for your toxic, vapor-vac, and explosion-proof needs.

Filter Fan Unit (FFUs)
Filtered Air Technology Filter Fan Unit utilize state of the art 3D fan design and EC Control technology to deliver the best performance on the market.

HEPA/ULPA Filters
Access a wide selection of high-efficiency filters and surplus equipment through established industry relationships to help you find the right solution for your specific project needs.

Quality trade-in and refurbished items
Current Offerings and Refurbished Equipment Inventory
One Source Environmental periodically offers Surplus Equipment that includes Trade-in items acquired when clients purchase new products and equipment surplus from our on-going projects or equipment we purchase and refurbish.
Below are our current offerings in this category. Please check back periodically as our inventory changes from month to month.
Reliable HEPA filter qualification, year after year
For more than six years, Danny has relied on OSE for cleanroom and laboratory HEPA filter qualifications, valuing efficiency, communication, and minimal disruption to operations. See why he chooses OSE for HEPA testing.

Let’s talk about your cleanroom requirements. We know the questions to ask!
Whether you’re planning a new space, preparing for certification, or addressing performance challenges, OSE is here to help. Our team is ready to support your next step.





