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Claim This BusinessAbout Class 1 Air
Class 1 Air operates as an air filter supplier serving Milwaukee, Wisconsin and surrounding communities. The business currently holds a zero-star rating from zero reviews, indicating a newly established presence in the local market. Operating hours span Monday through Friday from 8 AM to 4 PM, with weekend availability closed. The company maintains a physical location in Milwaukee and can be reached directly at (414) 228-1213 for filter products and certification services.
What distinguishes Class 1 Air from typical HVAC filter suppliers is their positioning as a Scientific Safety Alliance Company. Their expertise extends well beyond residential air filters into specialized cleanroom environments. The company offers high-grade filtration systems including HEPA/ULPA filters, carbon molecular filters, and cleanroom terminal air filters designed for pharmaceutical, biotechnology, and laboratory settings. They provide comprehensive certification services including USP 797 testing for pharmaceutical compounding, biosafety cabinet certification, laminar flow testing, and fume hood testing and certification. Their portfolio encompasses isolator testing, compressed air quality testing, and IQ-OQ-PQ validation procedures critical for regulated manufacturing facilities.
Without available customer reviews, specific technician narratives cannot be extracted. However, the company's service breadth suggests capacity for complex air quality challenges beyond standard residential needs.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–4 PM |
| Tuesday | 8 AM–4 PM |
| Wednesday | 8 AM–4 PM |
| Thursday | 8 AM–4 PM |
| Friday | 8 AM–4 PM |
| SaturdayToday | Closed |
Services
Air Filter Products
Supply of pleated, bag, V-style, HEPA/ULPA, box style, and carbon molecular filters for various applications.
Filter Service & Duct Cleaning
Professional cleaning services for HVAC ductwork and filter system maintenance.
Cleanroom Consulting
Expert guidance for cleanroom design, filtration setup, and compliance with industry standards.
Cleanroom Testing & Certification
Verification of cleanroom performance including USP 797 compliance for pharmaceutical environments.
Biosafety Cabinet Certification
Testing and certification of biosafety cabinets for laboratory and healthcare facilities.
Compressed Air Quality Testing
Analysis of compressed air systems for particulate and microbial contamination.
Fume Hood Testing & Certification
Performance verification and certification of laboratory fume hood systems.
Microbiological Laboratory Services
Testing for microbial presence in air and surfaces within controlled environments.