Blog
Self Storage

What Is a Climate Controlled Storage Unit?

By
Bolt Storage
January 6, 2026
•
5mins read
Share this post
An AC unit

A climate controlled storage unit keeps temperature and humidity at stable levels to protect your belongings from heat, cold, and moisture.

Climate control is especially useful when storing:

  • Furniture that can warp or crack
  • Electronics sensitive to temperature changes
  • Paper items that can fade or mold
  • Items you plan to store long term

Why Climate Control Matters

Standard storage units can get very hot in the summer and very cold in the winter. Over time, those temperature swings, combined with humidity, can cause damage you might not notice until it’s too late.

Climate controlled storage helps prevent:

  • Warping and cracking of wood
  • Mold and mildew growth
  • Rust on metal items
  • Fading, peeling, or sticking materials

For many renters, climate control is the difference between items staying intact or slowly deteriorating.

What Should Be Stored in a Climate Controlled Unit?

Not everything needs climate control, but it’s strongly recommended for:

  • Wood or leather furniture
  • TVs, computers, and electronics
  • Important documents, books, and photos
  • Musical instruments
  • Artwork and collectibles
  • Clothing made of wool, silk, or leather

If an item is valuable, fragile, or difficult to replace, climate control is usually worth it.

‍

Is ClimateControlled Storage Worth It?

Climate-controlled storage costs slightly more than standard storage, but it can prevent damage to sensitive items over time.

If you’re deciding whether the extra cost makes sense for your situation, see our guide:

Is Climate Controlled Storage Worth It?

Climate Controlled Storage at Bolt Storage

At Bolt Storage, climate controlled units are located indoors and designed to protect your belongings year round.

Many locations offer:

  • Stable temperature and humidity control
  • Added security inside locked buildings
  • Extended or 24/7 access
  • Month-to-month rentals with no long term contracts

You can check availability and pricing online or by phone in minutes.

Still Deciding What You Need?

If you’re unsure about unit size, our Storage Unit Size Guide can help you choose the right fit.

Looking to organize before you store? Our decluttering checklist walks you through what to keep, donate, or store.

FAQs About Climate Controlled Storage

Do I really need climate control?
If you’re storing items sensitive to temperature or moisture, climate control is strongly recommended.

Is climate controlled storage more expensive?
It usually costs a bit more than standard storage, but it can prevent costly damage to your belongings.

Are all storage units climate controlled?
No. Climate control is typically offered in specific indoor units. Always check availability or ask before renting.

‍

Find Storage Units Near You Up To 75% Off

Discover nearby storage units with up to 75% off at Bolt Storage. Affordable solutions for your storage needs. Find convenience without the high cost.

 

PRICE MATCH GUARANTEE

We will beat any price in town

Related Articles

Read and learn how we do things differently at Bolt Storage

A living room with a coffee table, and a sofa
Self Storage

4 min read

How to Protect Furniture in Storage: A Simple Guide from Bolt Storage

Storing furniture? Keep it safe with these simple tips from Bolt Storage. Learn how to prep, wrap, and store it right — no damage, no stress. Ideal for first-time renters or anyone storing furniture long-term.
Bright indoor climate-controlled storage facility with clean white walls and vibrant green roll-up unit doors, featuring polished concrete floors and secure access.
Informative

3 min read

Find a Climate Control Storage Facility Near You (Bolt Storage Guide)

Need to protect your belongings from heat and humidity? Find climate-controlled storage near you at Bolt Storage, with a full list of available locations.
A laptop, a cup of coffe, and a note pad with a pencil over a desk
Informative

5 min read

How to Create a Self-Storage Inventory List (and Why It Matters)

Whether you're storing seasonal items, moving to a new home, or simply decluttering, keeping track of what you’ve put in your storage unit is more important than most people think. An inventory list makes it easier to find your items and stay organized.
The entrance of a bolt storage property with a gate
Self Storage

2 min read

How Secure is Self Storage?

Bolt Storage prioritizes security with 24/7 CCTV, gated access, and electronic entry codes. But what else should you consider to keep your belongings safe? Discover the key features that make a storage facility truly secure!
A 24 hour led sign
Informative

5min read

24-Hour Storage Units: Do You Really Need One?

When looking for a storage unit, one feature you might notice is 24 hour access. But do you really need it? At Bolt Storage, we offer flexible access options across our 63 locations in 12 states, and while not all facilities offer 24 hour access, our customer support is available 24/7.
An aerial view of a olt storage self storage facility
Self Storage

10 mins read

Why Use Self Storage? Benefits, Uses & Tips from Bolt Storage

Need extra space? Self storage can simplify your life, whether you're moving, decluttering, or storing business inventory. With secure, flexible, and convenient options, it’s the perfect solution for any situation. Ready to unlock the power of self storage? Let’s dive in!

Your Storage, Your Way – Safe, Affordable, and Convenient

At Bolt Storage, we offer secure, cheap storage units with 24/7 access and video surveillance with 63 facilities across 11 states. Whether you need extra space for your home, business, or seasonal items, we have the perfect fit with drive-up storage and climate-controlled storage units. Rent online in minutes and take advantage of our great deals with up to 75% off your first two months!

Aerial view of a bolt storage self storage facility with rows of brown door storage units

FAQs: Your Self Storage Questions, Answered!

Got questions about self-storage?
We've got easy answers! Wondering about unit sizes, security, or online renting? Check out our FAQs for quick solutions. Keeping storage simple and stress free - that's our thing!

Are my items safe?

Your items are secured by a gate (most locations) and 24/7 video monitoring. Your items are very safe. See how we keep storage secure.

What types of RVs can I park at Bolt Storage?

You can park motorhomes, travel trailers, camper vans, and fifth wheels. If it fits within the parking space, we can accommodate it.

What size storage unit do I need for a one bedroom apartment?

A 5x10 or 10x10 storage unit is ideal for a one-bedroom apartment. It can fit a bed, couch, small appliances, and several boxes.

Is it easy to get access?

It is extremely quick and easy to rent storage units 24 hours a day. Simply go on your phone or laptop and sign the lease, make your payment and you’re all set. Instant access right on the spot! You’ll be sent a text message with your gate code (most locations). See exactly how to rent a storage unit step by step.

Are the parking spaces covered or uncovered?

Most of our RV parking spaces are uncovered and located outdoors. This allows for easy access and affordable pricing.

What size storage unit fits a two bedroom apartment?

A 10x10 or 10x15 unit is usually the right size for a two bedroom apartment. These units hold furniture, mattresses, dining sets, and around 30-40 boxes.

Are the storage units affordable?

There’s a reason why our facilities stay over 90% full, our storage units start at just $45/month, and we even include a free lock with your rental! Plus, throughout the year, we offer special promotions at selected locations, up to 75% off for the first two months, depending on availability.See how much a storage unit actually costs.

Can I store other vehicles besides RVs?

Yes. While RVs are the most common, we also store trucks, trailers, boats on trailers, and cars.

Is a 10x20 storage unit big enough for a three bedroom house?

Yes, a 10x20 storage unit typically fits the contents of a three bedroom home including large furniture, appliances, and boxes.

Is it month to month or do I sign a longer lease?

All of our storage units are month to month rentals, so you're never locked into a long term contract. Just give us a 10 day notice before moving out and you won’t be charged for any extra time. Learn how flexible month to month storage works and why it’s a great option.

Do I need to reserve in advance?

It is recommended to reserve your RV parking space early, especially during busy seasons when space fills up fast.

Are there climate controlled controlled storage units?

Bolt Storage offers climate-controlled storage in some facilities. Temperature-controlled spaces maintain the ambient temperature and  humidity at ideal levels for keeping your things in great condition. Easily rent online if you need climate-controlled/temperature-controlled storage unit, remember that we only have online rental.

What can I store in a 5x15 storage unit?

A 5x15 unit holds the contents of a studio apartment or large walk-in closet, including boxes, small furniture, and bikes.

Can I rent my storage unit online at Bolt Storage?

Yes, absolutely! Renting your storage unit online at Bolt Storage is incredibly simple. Just find a storage unit near you and complete the rental process hassle-free. See in detail how easy is to rent with Bolt Storage.

How big is a 10x30 storage unit?

A 10x30 storage unit can hold the contents of a 4-5 bedroom home including furniture, appliances, and outdoor gear. Perfect for large moves.

Do I need a lock when I rent a storage unit?

A free lock is provided upon rental for each storage unit. Find the lockbox on-site to get your free lock.

Can I store a vehicle in a storage unit?

Bolt Storage does not recommend storing vehicles inside traditional storage units. Instead, we offer dedicated outdoor and covered parking spaces for RVs, boats, and cars.

What size storage unit do I need?

If you’re unsure of what size you should choose, head over to our size guide to get a better idea of what you need.

How do I choose the right storage unit size?

Start with an inventory of your belongings and estimate the square footage you need. Our online size guide helps match you with the right unit. Get more helpful advice in our Blog section.

What size storage units and parking spaces are offered by Bolt Storage?

Our facilities have storage units starting from 5×5 to 20×30 drive-up units, and climate controlled storage units, giving customers options to choose the right size for their belongings. find your unit here.

Do storage units have height limits?

Most units have ceilings around 8 feet high, so you can safely stack boxes and furniture to maximize vertical space.

Do you accept cash?

We do not accept cash.  Payment can only be made via credit/debit card or via ACH (same as a check).

Should I leave space to access my items in storage?

Yes, we recommend leaving an aisle or at least space to move around inside your unit. Place frequently used items near the front.

Do I need insurance for my storage unit?

We require insurance for all stored items to help protect your belongings from unexpected events. You can use your own policy or choose a low-cost plan during rental. Learn more about storage unit insurance →

Is climate-controlled storage worth it?

Absolutely. Climate-controlled units help protect wood furniture, electronics, and clothing from humidity and temperature changes.

How should I pack my storage unit efficiently?

Place heavier items on the bottom, stack similar-sized boxes, and label everything. Disassemble furniture to save space.

How long can I rent a storage unit for?

At Bolt Storage, all rentals are month-to-month. Whether you need storage for just one month or for years, you can stay as long as you like without signing a long-term contract.