Yes, most storage units are safe, especially modern facilities with strong security features. These include things
like gated access at the property entrance, security cameras, and controlled entry systems that manage who can access the facility and when. Still, common concerns about theft, fire, water damage, and pests give many people pause when renting a unit.
In this guide, we’ll break down exactly what makes a storage facility secure so you can use it with confidence. We’ll also cover what risks you should be aware of and how to choose the right facility.
Understanding Storage Unit Security Features
The safety of a storage unit depends largely on its security features, starting with physical defenses. Most reputable locations use a mix of tall fencing and bright lighting. They also have a gated entry to keep unwanted visitors out. Modern facilities typically rely on digital tools like 24-hour cameras and alarm systems to provide extra layers of protection, too.
Access Control and Surveillance Work Together
Electronic gate codes are your first line of defense. When you rent a unit, you usually get a unique PIN that lets you through the main gate. This system tracks exactly who enters and exits the property and at what time.
This works in conjunction with security cameras that act as a second set of eyes across the entire property. Many facilities place these cameras at entry points, hallways, and loading docks. If anything out of the ordinary happens, the recorded footage provides a clear record for the managers to use when investigating.
On-Site Staffing and Patrols Add a Human Layer of Security
On-site staff and security patrols help deter unauthorized access and catch issues early, such as unlatched doors. Their presence alone shows that the business is well-managed and that someone is paying close attention to the units.
“[We] recommend keeping a detailed inventory and taking photos of your unit once it’s packed. That way, you have easily referable documents to give to the storage unit staff and your insurance company in case an incident does occur.”
Some facilities even have staff who live on-site to patrol after hours. These patrols look for suspicious activity during the night when the facility is closed to the public, so you can be sure that even during typical off-hours, someone is keeping an eye on your belongings.
Perimeter and Unit Door Security Prevent Unauthorized Access
Strong perimeter and unit-level security make it much harder for unauthorized people to reach your belongings. Look for facilities with tall, sturdy fencing that circles the entire property, and ensure there are no gaps or easy climbing points. A fence combined with a heavy-duty gate allows only customers and staff to access the storage area.
For the unit itself, many modern buildings use individual door alarms. If someone tries to force your unit door open, an alarm will notify facility managers immediately.
Types of Storage Unit Environments
The type of storage unit you choose plays a direct role in how well your items are protected. You can pick between indoor or outdoor units, standard or climate-controlled spaces, and a variety of sizes. Each option offers different levels of protection from people, animals, and weather.
Indoor vs Outdoor Units and How They Affect Security
Indoor units are located inside a building and are reached through a hallway. They offer better security because you have to pass through the main door before reaching your unit, and usually some other security checkpoints, too. Outdoor units allow you to drive your truck right up to the door, but may expose items to changing conditions and give easier access to anyone after your things.
| Type | Pros | Cons |
| Indoor |
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| Outdoor |
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Standard vs Climate-Controlled Units and When Extra Protection Matters
Standard units work fine for everyday items, but climate-controlled storage units stay within a specific temperature and humidity range. This helps protect wood furniture, electronics, and other sensitive items. It also prevents warping, mold, or damage caused by extreme conditions.
| Type | Pros | Cons |
| Standard |
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| Climate-Controlled |
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Benefits of Secure Self Storage
Secure self-storage provides protection, convenience, and peace of mind beyond just extra space. Those benefits typically show up in a few key ways, including how facilities protect items, handle risk, and make access easier for customers.
- Enhanced protection: Secure facilities use cameras, gated access, and strong locks to keep items safe and help prevent theft or damage.
- Insurance options: Most reputable storage locations offer or require insurance plans to provide a safety net if an unexpected incident occurs.
- Convenience and flexible access: Many sites offer gate access from early morning until late at night, often 7 days a week, so you can visit your unit on your own schedule.
- Peace of mind: Secure locks and camera monitoring help you focus on your move without worrying about your stored belongings.
Potential Risks and Limitations of Storage Units
No storage unit is completely risk-free, but most common issues are easy to manage with the right precautions. Here are some of the dangers and how to best avoid them:
- Break-ins: While rare, break-ins can happen. Choosing a facility with cameras, gated access, and strong locks prevents theft and keeps your items more secure.
- Water or fire damage: Natural events or accidents may cause damage. Make sure to check your insurance plan and store items off the floor using waterproof bins.
- Pest infestations: Bugs and rodents are attracted to cardboard, dampness, and food. Good facilities use professional pest control. You can help by using plastic bins and never storing food or perishable items inside your unit.
- Downtime: Sometimes gates fail or office hours change, which can block your access. Check recent reviews to see if other customers mention frequent gate issues or unexpected closures.
While these risks exist, taking the time to choose a top-rated facility significantly lowers your chances of a problem. Time taken to do some research now will save you a lot of trouble later.
Compare Storage Facilities: What to Look For
Before renting a storage unit, it’s best to compare storage facilities carefully to help you avoid security gaps and unexpected problems later. Use the following table for key criteria:
| Criteria | What to Look For |
| Security features |
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| Customer reviews |
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| Pricing transparency |
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| Access policies |
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| Insurance offerings |
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What You Can Do to Keep Your Belongings Safe in Storage Units
Your actions play a major role in how safe your items are while in storage. For example, using high-quality disc locks. These are much harder to cut than standard padlocks. We also recommend keeping a detailed inventory and taking photos of your unit once it’s packed. That way, you have easily referable documents to give to the storage unit staff and your insurance company in case an incident does occur.
In some cases, moving company coverage may even include short-term storage. However, be sure to ask about this service upfront. HireAHelper’s platform makes it simple to get in touch with local movers who can assist with packing, loading, and securing items inside your unit.
Frequently Asked Questions
Are storage units safe for long-term storage?
Yes, storage units are safe for long-term use if you choose a reliable facility. A climate-controlled unit is your best bet to protect most items from warping or mold caused by seasonal weather changes. You should pair this with high-quality packing materials, like sturdy boxes. Also, make sure to get insurance coverage for extra protection.
How can I improve security for my storage unit?
Start by using a heavy-duty disc lock, which is very hard to cut with bolt cutters. Cover your furniture with breathable sheets to keep dust away, and keep a photo inventory of everything inside. You can also hire local movers through our marketplace to ensure everything is packed securely.
Will my homeowner’s insurance cover items in storage?
Homeowner’s insurance policies can cover items away from home, but the coverage is often limited. Always call your agent to check your specific limits before you rely on your home policy for your storage unit. You may want to buy supplemental insurance from the facility for extra peace of mind.
What items should I avoid storing in a storage unit?
Never store flammables like gasoline, propane tanks, or chemicals like paint thinner. You should also avoid storing any type of food, because it can attract pests.