Have you thought about the conditions inside a storage unit? Temperature and humidity can have a real impact on your valuables. Just as extreme heat or cold can affect the exterior of your home, those same conditions can affect the items you store in a self storage unit. Humidity, in particular, can take a toll on your belongings over time. Some storage facilities offer climate controlled units, while others don't. Climate controlled units typically cost a bit more than standard units, but they help maintain a more stable environment by regulating both temperature and humidity. Choosing a climate controlled unit matters because it helps prevent issues like mold, mildew, rust, corrosion, warping, and cracking, protecting your belongings from long-term damage.