05/08/2026
A little behind-the-scenes look at an HVAC airflow study we are performing for a manufacturing facility in Tennessee.
Our team is evaluating building pressure relationships and measuring airflow throughout the facility to determine how negative the plant currently is compared to outdoor conditions.
Excessive negative pressure can lead to:
• Drafts and comfort complaints
• Doors becoming difficult to open
• Dust and contaminants being pulled into the building
• Increased humidity and energy costs
• Process and equipment performance issues
Using field measurements and system analysis, we’ll help identify the root cause and develop practical solutions that may include:
• Outside air adjustments
• Exhaust air balancing
• Make-up air strategies
• Equipment and control modifications
Good HVAC design is more than just heating and cooling, it’s about creating a stable, efficient, and healthy building environment. Stay tuned as this project progresses