Case Study: John Muir Medical Center improves HVAC airflow and cuts duct leakage with Aeroseal

John Muir Medical Center reduces duct leakage by 86% with Aeroseal

John Muir Medical Center faced a challenge with inadequate airflow in a new endoscopy surgery unit due to significant duct leakage in its existing HVAC system. The goal was to improve the system to meet mechanical specifications for acceptable exhaust levels. To address this, they worked with vendor Aeroseal and its aerosol-based duct sealing service.

Aeroseal's solution effectively sealed hidden and hard-to-reach leaks with minimal disruption. The process was completed in a single weekend and was monitored to ensure safety for sensitive medical equipment. The results were highly successful: Aeroseal achieved an 86% reduction in leakage, eliminating 1,361.3 CFM of air leaks and allowing the medical center to meet its ductwork specification.

John Muir Medical Center