The NEBB Professional 2026 - Quarter 3

Contents

3 PRESIDENT’S MESSAGE

Features

6 EVP Update Working Together to Support NEBB Certification By Tiffany Meyers 8 Low Visibility, High Impact: An HVAC decision that improves occupant comfort By Marc Mascarello 13 The NEBB Toolbox NEBB Stamps and Certificates By Jeff Schools 14 Rethinking Demand-controlled Ventilation: What FMs should know By Darryl DeAngelis 18 Turn Your Screen Time into CECs: Discover the NEBB Learning Center By Samantha Hawa 19 2026 NEBB Pre Conference Program Guide 35 2027 Recertification Is Now Open: What You Need to Know By Christina Spence 37 Dear Airbby Guidance from NEBB on Certification, Standards, Procedures, and Technical Questions 40 Common Questions About NEBB Exams By Keiry Salgado 42 Chapter Updates The NEBB Professional is a quarterly magazine published by NEBB. 8575 Grovemont Circle, Gaithersburg, MD 20877 Tel: 301.977.3698 Email: communications@nebb.org The views, opinions and conclusions expressed in this publication are those of the authors and do not necessarily reflect the official policy or position of NEBB.

Quarter 3 – 2026

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The NEBB Professional | Quarter 3 | 2026