SBA 560: Damper Sizing 101
Release Date: 09/03/2026
SBA 560: Damper Sizing 101
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
A control loop that hunts all day may not have a controls problem. The real issue could have been locked into the system before the controller was ever programmed. In this episode, we dig into damper sizing and why this often-overlooked mechanical decision matters to building automation professionals. Incorrect damper sizing can show up as poor comfort, wasted energy, premature actuator failures, noise, and unstable control. Knowing what to look for can help you distinguish between a programming issue and a mechanical problem that tuning alone will never solve. Topics Covered • Why damper...
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SBA 559: How to Coordinate with Electrical and Mechanical Contractors
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
In this episode of the Smart Buildings Academy Podcast, we tackle one of the most common sources of friction on a controls project: coordination between electrical, mechanical, and controls teams. As a building automation professional, you often sit directly between multiple trades. When responsibilities are unclear, a missing connection or misunderstood scope can quickly become a schedule problem, a budget problem, and eventually a relationship problem. This episode explores how you can approach those coordination points earlier and gain better visibility into the interfaces that affect your...
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SBA 558: IP Security Fundamentals
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
Building automation systems are more connected than ever. That connectivity brings new capabilities, but it also changes what you need to know to design, install, and maintain them responsibly. In Episode 558 of the Smart Buildings Academy Podcast, we explore IP security fundamentals through the lens of building automation. You’ll get a practical framework for thinking about where vulnerabilities can emerge, how building networks differ from traditional IT environments, and why cybersecurity is becoming a core competency for controls professionals. If IP addresses, VLANs, firewalls, remote...
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SBA 557: Valve Sizing 101
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
A control valve can look right on paper and still create control problems in the field. For building automation professionals, valve sizing directly affects what you see at the controller. Unstable loops, limited valve travel, poor response, and persistent comfort complaints may appear to be programming or tuning issues when the real problem started with valve selection. In Episode 557 of the Smart Buildings Academy Podcast, Valve Sizing 101, you’ll learn how to think about control valves as precision control elements rather than simple devices for passing water. Understanding what happens...
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SBA 556: Reading Catalog Sheets for Technicians
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
Most building automation professionals have done it. Open the catalog sheet, find the wiring diagram, glance at it, and move on. What if the information you skipped is the reason a device works perfectly or becomes the next callback? This episode explores one of the most overlooked skills in building automation. Learning how to read a catalog sheet goes far beyond wiring. It helps you catch problems before installation, evaluate substitutions with confidence, and make better technical decisions throughout a project. Topics Covered • Why the catalog sheet is one of the most important...
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SBA 555: Windows Services and Task Scheduling
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
Most building automation professionals know how to work inside a BAS. Fewer know what keeps that BAS running behind the scenes. When Windows services or scheduled tasks stop working, the symptoms often appear in the BAS, but the root cause lives deeper in the operating system. Knowing where to look can help you troubleshoot faster, reduce downtime, and become the technician others rely on when systems refuse to cooperate. In Episode #555 of the Smart Buildings Academy Podcast, you'll learn why these Windows features play such a critical role in building automation and what you should...
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SBA 554: Why BAS is a Great Career Choice
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
Most career conversations focus on college or the traditional trades. But what if there's another path that offers strong earning potential, constant learning, and opportunities to grow into technical, leadership, sales, or business ownership roles? If you enjoy solving problems, working with technology, and building valuable skills that can take you in multiple directions, this episode will give you a fresh perspective on why building automation deserves a closer look. Topics Covered • Why building automation offers a unique career path beyond college and traditional apprenticeships • The...
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SBA 553: BAS Fundamentals for Building Operators
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
If you're responsible for keeping a building running after the installation is complete, how confident are you with the building automation system you use every day? Many operators spend hours responding to alarms, adjusting schedules, and handling comfort complaints, yet the BAS can still feel overwhelming. Understanding how the system works from the operator's perspective can make every decision more effective and reduce unnecessary frustration. In Episode #553 of the Smart Buildings Academy Podcast, you'll learn how to better understand the system you're already using and develop the...
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SBA 552: IP Networking Troubleshooting Commands
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
Every building automation professional will eventually face a controller that goes offline, graphics that stop updating, or trends that suddenly disappear. The question is whether you'll spend hours guessing or quickly identify the real problem. In this episode of the Smart Buildings Academy Podcast, you'll learn how to approach IP network troubleshooting with a structured process that helps you isolate issues layer by layer. You don't need to be a network engineer to become more effective at diagnosing common BAS networking problems. Topics Covered • How to troubleshoot network issues with...
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SBA 551: Job Site Safety
The Smart Buildings Academy Podcast | Teaching You Building Automation, Systems Integration, and Information Technology
Every day on a building automation job site, you make decisions that affect more than just the success of a project. They affect whether you and your team go home safely. Technical skills matter, but they are only part of the equation. The habits you build in the field can help prevent injuries, equipment damage, and costly mistakes. This episode explores practical safety considerations that every BAS professional should keep top of mind, whether you're new to the industry or have years of experience. Topics Covered • Common job site hazards that BAS professionals often overlook • Why...
info_outlineA control loop that hunts all day may not have a controls problem.
The real issue could have been locked into the system before the controller was ever programmed.
In this episode, we dig into damper sizing and why this often-overlooked mechanical decision matters to building automation professionals.
Incorrect damper sizing can show up as poor comfort, wasted energy, premature actuator failures, noise, and unstable control. Knowing what to look for can help you distinguish between a programming issue and a mechanical problem that tuning alone will never solve.
Topics Covered
• Why damper sizing directly affects control performance
• The relationship between damper selection and control authority
• What to consider when evaluating airflow and velocity
• How blade configuration changes with the application
• Common damper and actuator issues that create problems in the field
If you troubleshoot HVAC controls, commission systems, or review designs, understanding what is happening mechanically can help you get to the root cause faster.