Need propane for your grill, patio heater, fire pit, or camping setup? Exchanging an empty propane tank for a full one is quick, convenient, and available at hundreds of retailers. But prices vary widely. This guide breaks down the cheapest propane tank exchange locations near you, typical costs, refill vs. exchange differences, and smart ways to save money every time.
How Propane Tank Exchange Works
The propane exchange process is simple: bring your empty 20-pound tank to a participating retailer, pay the exchange price, and receive a professionally inspected, pre-filled replacement. Most retailers partner with brands like Blue Rhino and AmeriGas, which makes exchange stations widely available across grocery stores, dollar stores, gas stations, and home improvement chains.
Exchanges are popular because they’re fast, safe, and hassle-free. The tank you receive is inspected, cleaned, and certified before it hits the rack. This is especially valuable if your tank is rusty or expired—exchanges automatically give you a compliant one.
Cheapest Places to Exchange Propane Tanks Near You
- Walmart – Typically one of the lowest propane exchange prices nationwide. Easy in-and-out, and availability is strong across most locations.
- Dollar General – Many stores partner with AmeriGas for competitive exchange pricing. See our full Dollar General propane guide for a comparison.
- Home Depot & Lowe’s – Both home improvement stores offer propane exchanges at predictable, standardized pricing.
- Local gas stations & convenience stores – Shell, BP, Speedway, 7-Eleven, and independent stations often carry Blue Rhino or AmeriGas. Prices vary by location.
- Hardware stores – Ace Hardware, True Value, and locally owned shops sometimes beat big-box prices.
Propane Exchange Price Comparison
| Location | Typical Cost | Pros |
|---|---|---|
| Walmart | $18–$22 | Often the cheapest; wide availability |
| Dollar General | $19–$23 | Convenient locations; competitive pricing |
| Home Depot / Lowe’s | $20–$25 | Reliable pricing; easy to access |
| Gas Stations | $22–$28 | Good for late-night or quick stops |
| Local Hardware Stores | $18–$24 | Sometimes offer the best local deals |
Note: Prices vary by region. Rural areas may have higher rates, while urban areas often have more competition and lower costs.
Tips to Save Money on Propane Tank Exchanges
- Compare prices locally — Prices can differ by several dollars even within the same town.
- Look for online coupons — Blue Rhino and AmeriGas often provide $3–$5 rebates.
- Exchange, don’t buy new — Buying a new tank can cost $50+, while exchanges are significantly cheaper.
- Use hardware stores — Many smaller shops undercut big chains.
- Keep your tank in good shape — Exchanges don’t require a perfect tank, but extreme damage may incur fees.
Propane Exchange vs. Refill: Which Is Cheaper?
While exchanges are convenient, refilling a propane tank is almost always cheaper. With refills, you pay only for the propane added to your tank. Exchange programs provide a full tank but charge a flat rate that often exceeds refill pricing.
- Exchange: Fast, convenient, always gives you a certified tank.
- Refill: Cheaper, but requires visiting a propane refill station or gas supplier.
If you want the most affordable long-term option, check whether local gas suppliers or hardware stores offer refills. Many consumers don’t realize how much they save by refilling instead of swapping.
Alternatives to Propane Exchange
If you want to reduce costs or avoid running around to multiple stores, consider these alternatives:
- Propane refill stations at gas suppliers, U-Haul centers, and some hardware stores
- Local farm supply stores like Tractor Supply Company
- BBQ specialty shops that refill and inspect tanks onsite
People Also Ask
Is it cheaper to refill or exchange a propane tank?
Refilling is typically cheaper because you only pay for the propane added. Exchanges are more convenient and guarantee a certified tank but often cost more.
Can I exchange a rusty or expired propane tank?
Yes. Most exchange programs accept tanks in poor condition and provide a clean, updated replacement. This is one of the biggest benefits of exchanging.
Where is the cheapest place to exchange a propane tank?
Walmart and Dollar General often offer the lowest prices, but local hardware stores can be just as cheap—or cheaper—depending on your area.
Do all stores accept any propane tank for exchange?
Most major retailers accept any standard 20-lb propane cylinder, regardless of brand. However, extremely damaged tanks may be declined.
Can I exchange a propane tank that isn’t empty?
Yes, but it’s not recommended—you lose any remaining propane. It’s more cost-effective to use the tank until it’s empty, then exchange or refill.
Conclusion
Propane tank exchanges are convenient, widely available, and a great option when you need a full tank fast. Walmart, Dollar General, home improvement stores, and gas stations all offer competitive pricing, but costs vary depending on location. If you want the cheapest long-term option, consider propane refills at local suppliers or hardware stores. For a cost comparison and additional insights, see our full guide on Dollar General propane tank exchanges.