Propane in Duarte

3 propane locations in Duarte, CA.

Of the 3 propane locations listed in Duarte, 3 offer tank exchange.

Nearby cities in California with listed propane: Monrovia (6 locations, about 2 mi), Arcadia (5 locations, about 4 mi) and Baldwin Park (11 locations, about 4 mi).

3 locations

7-Eleven

1802 HUNTINGTON, Duarte, CA

Tank Exchange

7-Eleven

1430 Mountain Avenue, Duarte, CA

Tank Exchange

Tank exchange in Duarte (1)

Stores listed by the exchange brands' own retailer locators as carrying swap cages for grill-size cylinders. A listing is not a stock check, so call ahead if you need a tank at a particular hour.

Smart & Final #746

1193 Huntington Drive, Duarte, CA 91010

Tank Exchange · Blue Rhino

Directions Call store

Listed in Blue Rhino's retailer locator, checked Sep 27, 2026.

Before you go

Refill vs. Tank Exchange: What You Actually Get

Exchange trades a tank; refill sells you gas by the gallon. The difference in what you get home with is larger than most people expect.

When Does a Propane Tank Expire?

Twelve years from the date stamped on the collar, then a requalification interval that depends on the test method. An out-of-date cylinder cannot legally be refilled.