Cylinder refill and exchange covers the small stuff: swapping or refilling the 20 lb tanks that run your grill, patio heater, fish fryer, or camp stove. Exchange means handing over your empty tank at a rack outside a hardware store, gas station, or grocery store and taking a filled one in its swap. Refill means bringing your own tank to a propane dealer, U-Haul location, or hardware store with a fill station and having it topped off on the spot, gauged by weight or level rather than a flat swap.
Tampa has 154 businesses listed under this category, ranging from national exchange rack operators to independent hardware stores and dedicated propane dealers that also handle forklift cylinders, RV tanks, and larger residential refills. That range matters because service quality and price vary a lot between a self-serve exchange cage and a counter where someone actually checks your tank.
What to look for before you choose
- Fill method: refill by weight at a dealer usually gets you more propane per dollar than a flat exchange swap, since exchange cages are set to a fixed fill level and you're also paying for the tank swap convenience.
- Tank inspection: a good provider checks the valve, OPD (overfill protection device), and recertification date (tanks need recertification every 12 years from manufacture, then every 5 years after) before filling. If they never look at your tank, that's a red flag.
- Wait and hours: hardware stores and gas stations with exchange racks are fastest for a quick swap; dedicated propane dealers are better for larger tanks, RV or motorhome fills, or if your tank needs recertification.
- Posted pricing: refill prices should be posted per gallon or per pound. If a place won't quote a price before filling, go elsewhere.
Because 154 options is too many to sift through one by one, we scored every listed business on factors like reported reliability, service consistency, and how they compare within the category, then built a ranked shortlist. See the full breakdown in our best propane suppliers in Tampa guide. Our full scoring approach, including what we weigh and how we verify listings, is explained on the methodology page.
