Shipping containers are a great storage option due to their versatility and durability, and many users appreciate that the containers are airtight. However, with this benefit does come the risk of moisture buildup through condensation, which could potentially result in water damage to your belongings being stored. Fortunately, there are a few simple tips that can prevent condensation from occurring inside your storage container.

Install a Dehumidifier

A dehumidifier is an effective tool for preventing condensation inside storage containers. This device helps to remove moisture from the air and can maintain the desired level of humidity within the container. There are various types of dehumidifiers available in the market, so it's essential to choose the one that suits your needs and the size of your container. A heat lamp may also serve the same purpose.

Add Insulation

Insulating your storage container is another way to prevent condensation. The insulation material helps to regulate the temperature inside the container and minimize the temperature difference between the inside and outside of the container, which in turn reduces the chances of condensation forming on the container walls and other surfaces.

Allow Air Ventilation

Proper ventilation is crucial to reduce the humidity level inside the container. You can modify your storage container with vents or install fans to allow air to circulate and prevent the buildup of moisture. Good air circulation also helps to maintain a consistent temperature inside the container, reducing the chances of condensation.

Use Desiccants

A desiccant is a material that works to absorb moisture from the air, like what you get in a small packet in a new box of shoes. Using desiccants like silica gel or calcium chloride packets inside the storage container can help to prevent condensation. These desiccants are readily available and can be easily placed inside the container to keep the air dry and moisture-free. In a pinch, even kitty litter will do the trick.

Air Out the Space

Before storing any items inside the container, it's crucial to air out the space to remove any excess moisture. Leave the container doors open for a few hours or even a day, depending on the level of humidity in the environment. This will allow any trapped moisture to escape and reduce the chances of condensation forming inside the container. You may want to consider repeating this several times a year.

Storage Containers in Southern Utah

Airtight Storage is your one-stop shop for all things storage containers. Since 1992, we’ve provided our southern Utah customers with safe, secure storage options both indoor and outdoor. We’ve built up a stellar reputation for providing secure storage options at affordable prices, so you can have accessible and budget-friendly storage for your belongings as well as peace of mind regarding their safety from theft and damage. Our storage containers keep your belongings safe from water, weather, dust, and pests.


Contact us today for more information!

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