Climate Controlled Storage Units in Longview, TX



Protect your furniture, electronics, antiques, and valuables from East Texas heat and humidity — starting at just $100/month. No long-term commitment required.

East Texas summers are no joke. When temperatures in Longview regularly climb past 95°F — and the humidity follows close behind — a standard storage unit can turn into an oven that warps wood, corrodes electronics, and grows mold on anything fabric. Our climate controlled storage units on Gilmer Road maintain stable, moderate temperatures and humidity levels year-round, giving your belongings the same care you'd give them at home.

Understanding how our unit size stacks up against the broader Longview market helps you make a confident decision. We offer a single, versatile climate controlled size — the 10×15 — priced below the market average for that footprint. Here's how the options in Longview compare:



Our 10×15 climate controlled unit is priced below the market average for that size.

Why only one size? We chose the 10×15 because it's the most practical size for the majority of renters — large enough to hold a full room's worth of belongings without paying for space you don't need. If you're unsure whether it's right for you, give us a call and we'll talk through what you're storing.

Why Climate Controlled Storage Matters in Longview 

Inside a standard storage unit on a July afternoon in East Texas, temperatures can reach 120°F or higher. Add the region's persistent humidity, and you have the ideal conditions for mold, mildew, warping, and rust to take hold within weeks — not months. Our climate controlled building maintains a consistent, moderate temperature and humidity level throughout the year. Your belongings go in protected and come out the same way — regardless of whether it's a sweltering August or a damp February.

10 x 15

It fits the contents of an entire family room including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks. **Please contact us for availability and special pricing.**

Please contact us for unit availability.

$100 / month

What to Store in a Climate Controlled Unit

If it has monetary or sentimental value, and it's sensitive to heat, cold, or humidity, it belongs in a climate controlled unit. Here's a breakdown of the most common items our Longview customers protect:

Electronics & Appliances 

Laptops, televisions, stereo equipment, and gaming systems are highly vulnerable to moisture and heat fluctuations. Condensation inside circuit boards can cause permanent damage in a matter of weeks inside a standard unit during a Longview summer.

Antiques & Collectibles

Whether you've inherited family heirlooms, collected vintage furniture, or acquired pieces from the Longview Museum of Fine Arts, antiques require stable conditions. Wood expands and contracts with humidity; finishes crack in extreme heat. Climate controlled storage is the only responsible long-term option.

Musical Instruments

Guitars, violins, pianos, and brass instruments are among the most humidity-sensitive items you can own. A fluctuation of just 20% in relative humidity can warp guitar necks, crack violin soundboards, and seize piano action. Our stable environment keeps your instruments ready to play.

Wooden Furniture

Solid wood and veneer furniture — dining tables, bedroom sets, bookshelves, cabinets — absorbs and releases moisture constantly. Repeated cycles in a non-climate-controlled unit lead to warping, joint separation, and finish damage. Store them where the environment stays consistent.

Artwork & Photographs

Canvas paintings can crack and bubble in extreme heat. Photographs yellow and stick together in humidity. Important documents fade and deteriorate. If you're storing family photos, paintings, or business records, a climate controlled unit is the only way to preserve them reliably.

Clothing, Fabrics & Leather 

Humidity encourages mold and mildew growth on fabrics, and heat accelerates the breakdown of leather goods. Wedding dresses, leather jackets, vintage clothing, and fine linens all benefit from stable, dry storage conditions year-round.

Business Inventory & Files

Small business owners storing product inventory, important contracts, tax records, or medical files need the assurance of a stable environment. Our storage units include electricity and LED lighting, making it practical to access and organize your business storage easily.

Wine & Vinyl Records 

Both require remarkably similar conditions — cool, consistent temperatures and low humidity. Heat damages wine by accelerating aging and spoiling flavor. Vinyl records warp at relatively low temperatures. If you're storing either, climate control isn't optional.