Fan Filter Units vs. Air Handling Units for Cleanrooms
If you’re planning on building a cleanroom, one of the most important aspects of design is figuring out how the air will be filtered and moved through the space. The…
Shena Weeks
Shena Weeks
Global Cleanroom Director
- 29+ years in the cleanroom industry
- MS, Quality Assurance - Manufacturing
Shena brings over 29 years of experience in the cleanroom industry and leads the Global Cleanroom segment at Allied Cleanrooms. She specializes in cleanroom design, process development, operational strategy, and quality program implementation across aerospace, pharmaceuticals, medical devices, food processing, biotechnology, and electronics. Shena is known for a lifecycle-focused approach that extends beyond construction to long-term performance and compliance.
Areas of Expertise
- Cleanroom design & build strategy
- Aseptic processing & contamination control
- cGMP compliance & regulatory guidance
- Environmental monitoring & risk assessment
- Modular cleanroom systems & material selection
- Cross-industry applications
Shena Weeks’s latest posts
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Shena Weeks
Cleanroom Validation: A Simple Guide
Building a cleanroom is one thing, but proving it works is a different story. In this article, we'll cover what cleanroom validation is, the main qualification stages, what gets tested,…
Shena Weeks
503B cGMP Cleanroom Design: What Outsourcing Facilities Need
Just because a 503B cGMP cleanroom passes an initial certification, it can still later fail an FDA inspection. More often than not, the problem can be traced back to how…
Shena Weeks