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What Can and Can’t Be Stored in a Self Storage Unit 

If you’re looking to make space at home, in the office, or during a move, Wigwam Self Storage offers a clean, secure and flexible solution. However, not everything can be stored in a self storage unit. From hazardous materials to perishable food items, some things are simply not allowed. Understanding what you can and can’t keep in storage protects your belongings and ensures you’re using your unit safely and legally.  

Here’s a complete breakdown of what can and can’t be stored at Wigwam Self Storage. 

What Items Can’t Be Stored in a Self Storage Unit 

Not all items are suitable for storage facilities. For health, safety and legal reasons, the following items are strictly prohibited: 

Food and Perishable Goods 

Box of perishable food

Perishable food items such as fruit, dairy and meat, as well as pet food or open food containers, can attract pests, spoil over time, and emit unpleasant odours. Even sealed, long-life foods may be restricted in storage units, so if you need to store food, it’s best to speak to our team about safe options. 

Living or Once-Living Things 

Live animals, plants, animal remains, or taxidermy are not allowed in storage units, as these spaces are not suitable environments for life. Storing any living or once-living things is both unethical and unsafe. 

Combustible or Flammable Materials 

Combustible or flammable materials such as petrol, diesel, other fuels, paint thinners, solvents, gas canisters, firelighters, fireworks, and explosives are strictly prohibited, as they pose a serious fire risk and endanger the safety of others. Even small quantities of these items are not allowed in storage units. 

Hazardous, Toxic or Radioactive Materials 

Items such as chemicals, biological agents, radioactive materials, wet items that may develop mould or asbestos, fertilisers, and cleaning products are not allowed in storage units, as they can leak, cause contamination or emit harmful fumes.  

If your item is toxic, corrosive, or flammable, it likely belongs on the prohibited items list. 

Illegal Goods 

Illegal goods, including drugs, drug paraphernalia, stolen goods, counterfeit items, unlicensed products, or anything obtained illegally, are strictly prohibited in storage units.  

Any items that are illegal to possess in the UK are not allowed, and we reserve the right to inspect and remove any suspicious or restricted items. 

For the complete list, visit our FAQs page

What Items Can Be Stored in a Self Storage Unit 

Storing winter gear

Luckily, most everyday belongings are perfectly fine to store in your unit – provided they’re clean, dry and properly packed. 

Seasonal Household Items 

Seasonal household items like garden furniture, Christmas decorations, summer or winter clothing, and sports equipment such as skis or camping gear are perfect for self storage, as they don’t spoil or attract insects. Rotating these items throughout the year helps you maximise space at home.  

Read our top winter storage tips now! 

Home Contents 

Home contents such as furniture (sofas, beds, tables), clothes, books, ornaments, bicycles, hobby items, and boxes of personal belongings are well suited to self storage.  

Whether you’re decluttering or in the middle of a move, storage units offer a practical solution for both temporary and long-term needs. 

Our personal storage units are perfect for home moves, renovations or just reclaiming your garage. 

Business Stock and Office Items 

Business stock and office items like retail inventory, packaging, office supplies, archived files, marketing materials, tools, and light machinery are ideal for self storage. It’s a great way to keep your workspace organised and clutter-free, especially for small businesses or tradespeople.  

Appliances and Electronics 

Appliances and electronics, such as cleaned and defrosted fridges, laptops, printers, monitors, speakers, and other household electronics, can be safely stored if prepared correctly.  

To protect them, ensure all items are dry and stored off the ground to prevent moisture damage. 

Need packing materials? Visit your nearest Wigwam store for boxes, bubble wrap and more

Frequently Asked Questions 

Can I Store Wet or Damp Items? 

No. Wet items can lead to mould and damage your other belongings. Always dry everything thoroughly before storage. 

Can I Keep Cleaning Supplies or Paint? 

Most cleaning agents and paints are prohibited due to their chemical content. Contact your local Wigwam team if unsure. 

Can I Store My Business Stock in a Unit? 

Absolutely. Our business units are popular with e-commerce sellers, tradespeople and freelancers. Just avoid storing these items if they’re perishable or high-risk. 

Why Choose Wigwam Self Storage 

Wigwam storage

We offer secure, flexible storage across the UK, from short-term personal use to long-term business storage. Our units are monitored by CCTV, and access is controlled via PIN code for your peace of mind. 

  • Modern, secure storage facilities 
  • Convenient access times 
  • Online booking and instant quotes 
  • Friendly, knowledgeable staff 

If you’re unsure about what you can store in self storage, speak to our team or browse our FAQs for more guidance. 

Ready to make more space? Get a free quote now

In Summary: Know What You Can and Can’t Store 

Understanding what you can and can’t store in self storage keeps your belongings safe and ensures your unit complies with UK regulations. 

Stick to furniture, electronics, clothing and stock and avoid hazardous materials, perishable food items, and anything that could attract pests or endanger others. 

Wigwam self storage is here to help you store smarter. Whether you’re decluttering your home, running a business, or managing a life transition, we’ve got the right unit for you. 

How to Store Electronics Safely in a Self Storage Unit

Electronics are among the most valuable — and vulnerable — items people store. Without the right precautions, improper electronics storage can lead to cracked screens, corroded circuits, and complete device failure. Whether you’re storing your devices short- or long-term, careful preparation is key to keeping them safe and functional. 

This guide covers everything you need to know about electronics storage, from prepping your devices to choosing the right storage solution and avoiding common mistakes. 

Why Electronics Require Special Care in Storage 

Electronic devices are highly sensitive to environmental factors like humidity, dust and temperature fluctuations. These elements can lead to serious damage, such as condensation in internal components, corrosion and overheating. 

To avoid these issues, it’s important to use a storage unit that offers protection against the elements — and to follow proven packing and storage strategies. 

How to Prepare Your Electronics for Storage 

Cleaning electronics for storage

Proper preparation can reduce the risk of costly repairs or replacements. Here’s how to prepare your electronics for storage the right way. 

1. Clean and Back Up Devices 

  • Use a dry microfiber cloth to remove dust and fingerprints. 
  • Clean ventilation ports to avoid future clogging. 
  • Back up important data to an external drive or the cloud to prevent data loss. 

2. Remove Batteries and Disconnect Cables 

  • Remove batteries from all devices to prevent leaks and corrosion. 
  • Store cables, chargers and accessories in clearly labelled bags. 
  • Use cable ties to avoid tangling and make reconnection easier later. 

Tip: Looking for more advice on packing? Read our blog Packing Tips: How to Pack a Storage Unit Effectively

The Best Packing Materials for Electronics Storage 

A man storing electronics

Choosing the right packing materials helps protect electronics from shocks and static during storage. 

Original Boxes vs Sturdy Replacements 

  • Where possible, use original packaging as it’s designed for your device. 
  • If that’s not available, opt for sturdy boxes slightly larger than the item to allow for protective wrapping. 

Recommended Materials 

  • Bubble Wrap: Ideal for cushioning fragile surfaces 
  • Anti-Static Bags or Foam: Prevent damage from static electricity 
  • Packing Peanuts: Use to fill gaps and prevent movement within the box 

For top-quality materials, browse our full range in our Storage Packaging section

Safe Storage Techniques for Electronics 

How you arrange your electronics inside the unit is just as important as how you pack them. 

Smart Placement Tips 

  • Use shelving units to elevate devices off the floor and avoid moisture exposure. 
  • Store items you may need soon near the front of the unit. 
  • Avoid stacking heavy items on or near electronics. 

What to Avoid 

  • Don’t place electronics directly on concrete floors. 
  • Avoid placing unprotected items near vents or windows. 
  • Never wrap items in newspaper, as the ink can damage surfaces. 

Discover more space-saving ideas in our guide: Smart Storage Hacks You’ll Wish You Knew Sooner

Best Practices for Long-Term Electronics Storage 

Woman checking on storage

Use Temperature-Controlled Storage 

Temperature fluctuations are one of the biggest threats to electronics in storage. Sudden shifts in heat and cold can cause internal components to expand and contract, leading to circuit board cracks, screen damage or condensation build-up. 

Why it Matters:  

  • Prevents condensation that can corrode circuits or cause short-circuiting 
  • Reduces the risk of mould and mildew growth due to excess humidity 
  • Maintains consistent conditions, essential for long-term electronics storage 

Check on Items Regularly 

Long-term doesn’t mean “set it and forget it”. Regular check-ins allow you to catch small issues before they become big problems. 

Inspect your electronics every 3 to 6 months: 

  • Look for dust, moisture or pest activity in and around your storage unit 
  • Test your devices (if safe and feasible) to ensure they still function properly 
  • Check packing materials like bubble wrap, packing peanuts or anti-static bags for moisture or deterioration 
  • Replace boxes or padding that are damaged or collapsing 

Even if your items are in original or sturdy boxes with proper packing materials, these occasional check-ins give you peace of mind and help maintain the quality of your stored electronics. 

Need a reminder? Set a recurring calendar alert to do a quick inspection every few months — it’s a simple habit that can save you hundreds in repairs or replacements. 

Peace of Mind With Wigwam  

Storage units

By following these expert tips for safely storing electronics, you’ll protect your devices from unnecessary wear and tear. The combination of thoughtful preparation, quality materials, and the right storage solution will give you lasting peace of mind. 

Whether you’re storing a laptop, gaming console or sensitive electronic equipment, Wigwam has the space and support you need. 

Ready to get started? Get a price today!