Where can I get a helium refill in Missouri?

Use the Missouri view in the Helium Locator directory to find suppliers that provide helium refills, exchanges, or rentals. Call ahead to confirm current stock, sizes, and prices.

Will shops refill my own helium tank in Missouri?

Many suppliers will exchange or refill customer-owned cylinders if the hydro test is current and the valve type is compatible. Tanks marked as property of another company or disposable party kits are typically not refillable.

Can I rent a helium tank for a weekend in Missouri?

Some suppliers and party stores offer short-term helium tank rentals for events. Expect a deposit, defined return window, and a basic regulator or balloon nozzle.

Helium Refill in Missouri — Tank Exchange & Rental

Last updated: December 23, 2025

Quick decision: Need helium today? Open the directory and call 2–3 suppliers first. Planning ahead? Check tank sizes so you don’t run out mid-decor.

Looking for a helium refill in Missouri? This page focuses on real suppliers: industrial / welding gas distributors and party or event rental shops that deal with refillable cylinders, not just disposable kits. Use the live directory to filter by service (refill, exchange, rental) and see which locations accept customer-owned tanks before you drive.

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Helium refill in Missouri: what to know

In Missouri, most industrial gas suppliers primarily offer exchange: you bring an empty cylinder and swap it for a full one. It’s usually the fastest way to get back up and running. Refills (topping off the same tank you own) are less common and may require leaving your cylinder for a scheduled fill or test.

If you own your bottle, always look for “accepts owned tanks” in the directory and call first. Shops can vary on valve types, hydro dates, and policies.

Disposable party tanks are generally not refillable for safety and legal reasons.

Services explained: refill vs exchange vs rental

Refill: You keep your cylinder. Fewer shops do this on demand.

Exchange: Hand in an empty, leave with a full cylinder. Most common option.

Rental: Short-term tank for a specific event or weekend.

If you’re inflating lots of balloons, ask the shop what size you need so you don’t run short.

Accepted tanks, safety & transport basics

Keep cylinders upright, secured, and out of heat. Call ahead if you’re unsure your tank is accepted.

Helium guides

Quick answers before you call suppliers. Keep it simple, avoid a wasted drive.

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Call-first checklist: exchange vs refill • accepts owned tanks • what sizes are available today

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Sample helium suppliers in Missouri

This is a small snapshot of confirmed Missouri suppliers. Use the live directory for the full list and filters.

Airgas — Cape Girardeau / Southeast Missouri — Cape Girardeau, MO · refill / exchange / rental · accepts owned
Airgas — Columbia (Mizzou / Mid-MO) — Columbia, MO · refill / exchange / rental · accepts owned
Airgas — Earth City / Bridgeton (Northwest STL Metro) — Earth City, MO · refill / exchange / rental · accepts owned
Airgas — Independence / Blue Springs / I-70 East KC — Independence, MO · refill / exchange / rental · accepts owned
Airgas — Joplin / I-44 Corridor — Joplin, MO · refill / exchange / rental · accepts owned

For the full map and filters by city or radius:

Open live Missouri directory → Browse all U.S. helium suppliers

Disclosure: Some links from this state guide or the live directory may be affiliate links. If you click and buy, we may earn a small commission at no extra cost to you. This helps keep Helium Locator updated.

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Helium refill by city in Missouri

Browse city-level guides here:

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Browse nearby states

Checking border states can help if local suppliers are out of stock.

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Live Missouri helium directory

This embedded view opens the directory with filters locked to Missouri. You can still change radius, city, and services without leaving this page.