Most people think storage units are simply extra space—four walls, a door, and a lock. But behind every clean, secure, and well-designed unit lies a surprising amount of science. From temperature control and airflow to layout psychology and material engineering, storage facilities are intentionally built to protect belongings, reduce stress, and make life easier. Here’s a deep dive into the real science that makes storage units so effective. 1. Climate Control Physics: Managing Heat, Humidity & Airflow Temperature and humidity levels have a direct impact on the longevity of your belongings. Modern storage units use HVAC systems designed around psychrometrics —the science of air and moisture interaction. How This Protects Your Belongings Stable Temperatures: Electronics, wood furniture, leather, photos, and collectibles experience chemical changes when exposed to extreme heat or rapid fluctuations. Climate-controlled units keep temperatures within a consistent range to prevent e...