How to Test Indoor Air Quality in a Commercial Building: Complete Guide
Commercial IAQ testing requires a different approach than residential. This guide covers which pollutants to test for, how to choose between continuous monitors and lab sampling, how to interpret results against ASHRAE 62.1 and EPA thresholds, and when professional assessment is legally required.
Dew Point vs Humidity: Which Matters More for Manufacturing?
Dew point and relative humidity both measure moisture, but they serve different purposes in industrial environments. This article explains the technical difference and which metric matters most for your facility type.
How Is Humidity Measured in Industrial Settings? Tools and Technologies
Industrial humidity measurement requires selecting the right sensor technology for the operating environment and regulatory requirements. This guide covers capacitive sensors, chilled mirror hygrometers, psychrometers, and data loggers, with a practical framework for matching measurement method to industrial use case.
How Does a Swamp Cooler Work? Step-by-Step for Facility Planners
Swamp coolers cool air through water evaporation, but performance depends heavily on ambient humidity and building ventilation. This guide explains the mechanism step by step and covers the facility-planning factors competitors ignore.
How Does Dew Point Work? The Physics Behind Facility Condensation
Dew point determines when and where condensation forms in a facility. This article explains the saturation curve, the relationship between temperature and moisture capacity, and why walls sweat, pipes drip, and cold storage environments are particularly difficult to control.
What Is Anti-Static Spray and When Should Facilities Use It?
Anti-static spray is a surface coating that dissipates static charge on contact. It works for clothing, carpets, and short-term fixes, but persistent static in facilities usually points to low relative humidity, a problem spray cannot solve.
What Is Static Electricity? A Plain-Language Guide for Facility Managers
Static electricity is a buildup of electric charge on a surface, caused when materials transfer electrons through contact or friction. This guide explains what causes it, why it intensifies in dry environments, and what facility managers need to know about the risks it creates.
What Is Dew Point? A Facility Manager’s Guide to Condensation Control
Dew point determines where and when condensation forms in your facility. This guide covers thresholds, zone-specific risk, sensor placement, and control strategies for building engineers and facility managers.
Why Is Static Electricity Worse in Winter? Impact on Facilities
Static electricity intensifies in winter because low humidity allows electric charge to accumulate rather than dissipate. This article explains the mechanism, names the humidity threshold at which problems begin, and covers facility-level ESD risks and solutions.