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Climate-controlled storage units in Union, Union County, NJ, and nearby areas

432 available units | 19 facilities

  • 4.4/5 - 40 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    3' x 5' Small $35/mo
    10' x 10' Medium $100/mo
    10' x 20' Large $212/mo
  • Contactless
    4.9/5 - 622 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $58/mo
    10' x 10' Medium $178/mo
    10' x 20' Large $331/mo
  • 4.9/5 - 1801 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $77/mo
    10' x 19' Medium $217/mo
    10' x 20' Large $379/mo
  • Contactless
    4.8/5 - 636 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $28/mo
    10' x 10' Medium $210/mo
    10' x 20' Large $392/mo
  • Contactless
    4.9/5 - 1295 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    3' x 5' Small $9/mo
    10' x 10' Medium $125/mo
    10' x 25' Large $314/mo
  • How much space do you need?

    Use our calculator to quickly find the right unit size for your belongings.

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  • 4.8/5 - 1248 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $16/mo
    10' x 10' Medium $215/mo
    10' x 20' Large $497/mo
  • Contactless
    5/5 - 609 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 4' Small $69/mo
    5' x 20' Medium $202/mo
    10' x 20' Large $327/mo
  • 4.9/5 - 187 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $22/mo
    10' x 10' Medium $145/mo
    10' x 20' Large $379/mo
  • Contactless
    4.7/5 - 594 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    5' x 5' Small $39/mo
    10' x 10' Medium $129/mo
    10' x 20' Large $255/mo
  • Contactless
    5/5 - 311 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $57/mo
    10' x 10' Medium $202/mo
    10' x 20' Large $271/mo
  • Contactless
    4.9/5 - 391 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 4' Small $47/mo
    10' x 15' Medium $125/mo
    10' x 20' Large $154/mo
  • Contactless
    4.9/5 - 406 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    5' x 10' Small $81/mo
    10' x 10' Medium $147/mo
    10' x 20' Large $292/mo
  • Contactless
    4.6/5 - 513 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $39/mo
    10' x 15' Medium $177/mo
    10' x 20' Large $439/mo
  • Contactless
    4.8/5 - 882 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $68/mo
    5' x 20' Medium $186/mo
    10' x 20' Large $286/mo
  • Contactless
    4.8/5 - 378 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $47/mo
    10' x 10' Medium $137/mo
    10' x 20' Large $412/mo
  • Contactless
    4.8/5 - 535 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $99/mo
    10' x 10' Medium $272/mo
    10' x 20' Large $460/mo
  • Contactless
    4.7/5 - 137 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    4' x 5' Small $39/mo
    10' x 10' Medium $193/mo
    12' x 24' Large $499/mo
  • 4.8/5 - 765 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    3' x 4' Small $10/mo
    10' x 10' Medium $131/mo
    10' x 25' Large $157/mo
  • Contactless
    4.7/5 - 1131 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $29/mo
    10' x 10' Medium $182/mo
    10' x 20' Large $257/mo

Popular storage types in Union:

Climate-controlled storage units in nearby cities:

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How much is a climate-controlled storage unit in Union, Union County, NJ?

The average price for climate-controlled units in Union, Union County, NJ hovers around $138. There are 5 facilities in Union offering climate-controlled storage units.

Average rent for a climate-controlled unit
$138/mo
Average rent for a non climate-controlled unit
$220/mo

Why do you need climate-controlled storage?

Climate-controlled storage ensures constant temperature and humidity inside the unit, regardless of the season. This protects your belongings from damages associated with extreme heat or extreme cold and prevents the formation of mold and mildew.

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Climate-controlled units are generally recommended for expensive and delicate belongings, including antiques, artwork, electronics, collectibles, and important documents.

How to pack your items for climate-controlled storage

Pack items for climate-controlled storage with care to ensure their preservation. Begin by cleaning and thoroughly drying all items to prevent mold and mildew.

Use sturdy, high-quality boxes for packing, and label each box clearly. Wrap fragile items in bubble wrap or packing paper. Use furniture covers or blankets for larger pieces.

For added protection, place silica gel packets inside boxes to absorb any residual moisture.

Stack boxes strategically, with heavier ones on the bottom.

Finally, create an inventory list to keep track of your stored items for easy access and organization.

Frequently Asked Questions

How much does self storage cost in Union, Union County?

On average, a Union, Union County storage unit costs around $172/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $220/month, while a climate-controlled unit averages about $138/month.

The lowest storage prices in Union, Union County start at $9/month for a 3′×5′ self storage unit — perfect for renters seeking budget-friendly options.

In Union, Union County, climate-controlled storage can actually be cheaper than standard units, with average rates about 20% lower. This makes them a smart choice for protecting items from heat and humidity at a lower cost.

Yes, some storage facilities in Union, Union County offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.

Based on 4,394 reviews, storage customers in Union, Union County rated their experience an impressive 4.8. This excellent score highlights consistently strong satisfaction with Union, Union County storage facilities, from customer service to overall convenience.