Propane Refill & Exchange in Washington, DC
12 propane refill and exchange options in Washington, DC — gas station, hardware store and propane supplier — each with a published phone number so you can call and confirm price, hours and tank size before you go.
Listings below are shown for information only, using publicly available contact details. Portable Propane Heater has no business relationship with the businesses listed, does not vet or endorse them, and is not paid for any listing. Confirm details directly with a business before relying on this information.
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Refilling vs. Exchanging in Washington
Exchange — common at hardware stores, gas stations and home-improvement retailers — swaps your empty cylinder for a filled one on the spot, though exchange cylinders are typically filled to around 15 lb rather than a 20 lb tank's full capacity. Refilling at a dedicated propane dealer fills the same tank to its actual rated capacity and is usually cheaper per gallon, but takes a few minutes longer and isn't offered at every location below. Call ahead to check which service a listing offers — see our full refill vs. exchange breakdown for the cost comparison.
12 Propane Refill & Exchange Providers in Washington, DC
From public Google Maps business data for "propane refill" and "propane tank exchange" — contact any of them directly; we don't take your details or route your call.
- 1
Falcon Fuel
1301 13th St NW, Washington, DC 20005
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 2
True Value On 17th
1623 17th St NW, Washington, DC 20009
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 3
Sunoco
1442 U St NW, Washington, DC 20009
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 4
Logan Hardware
1734 14th St NW, Washington, DC 20009
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 5
Exxon
1601 Wisconsin Ave NW, Washington, DC 20007
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 6
Exxon
2150 M St NW, Washington, DC 20037
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 7
Adams Morgan Ace Hardware
1704 Columbia Rd NW, Washington, DC 20009
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 8
Sunoco
2643 Virginia Ave NW, Washington, DC 20037
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 9
Sunoco
1317 9th St NW, Washington, DC 20001
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 10
Tenleytown Exxon Gas Station
4244 Wisconsin Ave NW, Washington, DC 20016
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 11
Shell
1800 18th St NW, Washington, DC 20009
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
- 12
Exxon
200 Massachusetts Ave NE, Washington, DC 20002
Public listing only — not an endorsement, referral, or paid placement. Confirm details directly with the business.
Listing data from public Google Maps business listings, as of September 4, 2026. Google ratings shown are each business's publicly displayed rating on that date and may have changed. Request a correction or removal.
Propane Tank & Accessory Picks
Handy if you're thinking about buying your own tank instead of always exchanging — real products, tap through for the live price.
Best for connecting an older POL-valve tank to newer QCC1 hoses and regulators
Best for switching tanks automatically on an RV or dual-tank setup
Best for connecting a larger 100 lb tank at extra distance