Our clients include:

• NYU Medical Center
• The US Postal Service
• Columbia University
• Grand Central Terminal
• Metropolitan Museum of Art
• Pfizer
• Royal Caribbean Cruise Lines

HVAC Hygiene

In recent years, HVAC systems have become increasingly complex. Today, a high degree of expertise is crucial during each phase of the HVAC hygiene process to avoid costly mistakes. ATI technicians are trained to deal with the most sophisticated HVAC components, including heat-recovery systems, FDA-validated systems, and direct-digital-control (DDC) systems. ATI has developed a three-tiered strategy to ensure the ongoing health of HVAC systems, implemented by our NADCA-certified staff.

IAQ Evaluation

We conduct IAQ evaluations to identify existing problems, working in conjunction with industrial hygienists, mechanical engineers, HVAC maintenance companies and IAQ laboratories.

Mechanical Hygiene Inspection

Our MHI consists of a visual inspection by experienced professionals, coupled with photographic documentation and microbial sampling to determine if remediation is necessary.

Cleaning and Restoration

When remediation is required, ATI technicians clean the entire HVAC system. We sanitize, encapsulate, reinsulate when necessary, and provide photographic documentation of completed work.