You can typically refill a helium tank at specialized gas suppliers, welding supply stores, or party supply stores that offer helium services. Here are a few places where you might find helium tank refilling services:
Gas Suppliers: Look for industrial gas suppliers in your area. These companies often provide a range of gases, including helium, and they may offer refilling services for helium tanks.
Welding Supply Stores: Stores that sell welding equipment and supplies may also offer helium tank refilling services. They cater to professionals who use helium for various welding applications.
Party Supply Stores: Some party supply stores provide helium tank refills for helium-filled balloons. They typically have the equipment and expertise to handle small to medium-sized helium tanks commonly used for parties and events.
Local Rental Shops: Check with local rental shops that offer equipment rentals. Some of them may provide helium tank rentals and refilling services as part of their offerings.
It's recommended to call and inquire about their services beforehand to ensure they offer helium tank refilling and to check if they have the capacity to handle the size of your tank. Additionally, consider checking online directories or contacting gas suppliers' associations in your region to find specific helium tank refill locations near you.