Climate-Controlled Storage in Texas

Climate-controlled storage locations

Indoor climate-controlled units are available at these Mount Storage locations, with today’s online prices.

Where to find climate-controlled storage

Two Mount Storage locations have indoor, climate-controlled units: Seguin and Giddings. Both list every open unit with today’s online price, and you can rent online and move in the same day, 7 days a week.

Seguin

Indoor units in a building protected by fire sprinklers, a few blocks north of Texas Lutheran University and just south of I-10. Handy for Seguin, McQueeney and New Braunfels. Sizes: 5'x5', 5'x10', 10'x10' and 10'x15'.

See Seguin climate-controlled units

Giddings

Indoor units on North Main Street (US-77), a little under a mile north of US-290. Handy for Giddings, Lexington and La Grange, and for movers between Austin and Houston. Sizes: 5'x5', 5'x10', 10'x10', 10'x15', 10'x20' and 10'x30'.

See Giddings climate-controlled units

What climate control helps protect

A drive-up unit is a metal building that heats up through a Texas summer. A climate-controlled unit is indoors, out of direct sun, with conditioned air that keeps temperature and humidity steadier. It’s worth it for:

  • Wood, leather and upholstered furniture
  • Electronics, TVs and computers
  • Documents, photos and books
  • Artwork, musical instruments and collectibles
  • Clothing, linens and mattresses

Tools, lawn equipment, patio furniture and boxed household goods usually do fine in a drive-up unit, which is often the lower-priced choice. Not sure what size you need? See the size guide.

Climate-controlled storage FAQs

Which Mount Storage locations have climate-controlled units?

Seguin and Giddings. The other eight locations have drive-up units and, at most locations, outdoor parking for boats and RVs.

Do you guarantee a temperature or humidity level?

No. Climate-controlled units keep conditions steadier than a drive-up unit, but we don’t guarantee a specific temperature or humidity range. Use sealed containers for paper and photos and keep things off the floor.

Can I rent a climate-controlled unit online?

Yes. Pick a unit on the Seguin or Giddings page and select Rent now. Checkout shows every amount due before you pay, and you can move in the same day, 7 days a week.

Is climate-controlled storage worth it in Texas?

For anything that can warp, crack, mildew or fade (wood furniture, electronics, papers, photos, instruments), yes. For tools, outdoor gear and sturdy boxes, a drive-up unit is usually enough.

The Protection You Need

Preserve what matters most!

Not everything can handle the heat, cold, or humidity. Whether it’s antique furniture, electronics, artwork, or sensitive documents, some items need extra care. Climate-controlled storage gives you peace of mind, knowing your valuables are stored at a consistent temperature and protected from moisture and extreme conditions.

Life changes fast. Whether you’re downsizing, relocating, or simply need to store seasonal items, our climate-controlled units are the perfect solution. With convenient locations across Central Texas near major cities and universities, Mount Storage helps you safeguard what matters most—while you focus on what’s next.

Why Mount Storage?

Between affordability, convenience, and reliability, there’s no match!

Enhanced Security Features

Our self storage facilities in Texas are protected by fences, gates, and preventative pest control. Some facilities are protected by 24/7 surveillance and require a personal access code to enter.

Weather-Resistant Units

Have delicate items or vintage furniture that can’t take that rain and shine? Our climate-controlled storage units in Central Texas help protect items from extreme temperatures.

Various Sizes up to 10’ x 30’

Whether you are packing away one closet or an entire mansion, we have the solution for you. Our storage units vary from 5’x5′ up to 10’x30′. Find a Mount Storage near you for real-time unit availability.

Storage Types

Mount Storage is your one-stop self storage solution in Texas. Whether short-term or long-term, personal or business, we’ve got you.