Why switching propane is harder than switching utilities
For natural gas, electricity and most regulated utilities, switching suppliers is paperwork only — the meter and distribution pipes stay in place, and the new provider takes over billing. Propane is fundamentally different because the tank on your property is owned by your dealer, and a leased tank can usually only be filled by its owner.
A switch therefore involves physical asset turnover: the old dealer collects their tank, the new dealer drops off and installs theirs, your appliances are leak-tested before service resumes. The whole process is usually completed in a single week if scheduled properly, but a poorly-coordinated switch can leave you without propane for days. The alternative — a customer-owned tank — eliminates the lock-in but requires upfront purchase; see buying or renting a propane tank.
Step 1 — Read your existing contract
Before contacting any new dealer, pull out your current contract and confirm:
- Contract length and renewal terms. Auto-renewing contracts often have a 30-60 day notice window — miss it and you may be locked in for another year.
- Tank ownership. If the tank is leased, the dealer owns it and will collect it. If you own it, you keep it and the new dealer fills it from day one.
- Early termination / tank pickup fee. Typical range: $100-$300 in most states; some states cap or prohibit punitive fees through anti-fill laws. See your state page.
- Pre-paid balance. If you have a pre-buy contract or budget billing balance, work out who refunds what and how. Many dealers refund pro-rated balances minus a service fee.
- Tank rent prorating. Some contracts charge prorated annual rent even after cancellation. This should be in writing if it applies.
See early termination fees for the deeper framework.
Step 2 — Shop and select a new dealer
Get itemised quotes from at least three dealers — one national, one regional, one local independent or cooperative. The full framework is on how to select a propane company; the key inputs are the per-gallon rate at your expected fill size, tank rent, delivery surcharges, contract length and exit terms.
Critically, your new dealer should be willing to provide a written quote that survives the switch. If you sign up for service at one rate and find the dealer raised it before your first fill, you have weak recourse — get the commitment in writing first.
Step 3 — Coordinate the tank swap
Once you have a new dealer and have given notice to the old one, the practical sequence is:
- Schedule old-dealer tank pickup on a specific date. Try for a date when your existing tank is at low volume (residual gas is yours by contract in most states, but the dealer will pump it back into their truck for recovery).
- Schedule new-dealer installation for the same day or the day after. The new tank, regulator, gauge and connections will be installed.
- Leak-test by the new dealer after installation — required by NFPA 58 whenever the gas supply is interrupted.
- First fill from the new dealer either the same day (if scheduled) or within a few days.
If the two dealers can't synchronise dates, you may face a 1-3 day service gap. In summer this is irrelevant; in winter it can mean no heat for a night. Plan accordingly.
Step 4 — Pick the right timing
The clear recommendation: switch during shoulder season (April-September), not mid-winter. Three reasons:
- Service interruption tolerance. A 1-3 day gap during summer is harmless; the same gap in February could mean no heat.
- Dealer scheduling. Propane dealers are far busier October-March. Tank-pickup and installation appointments slip when crews are running winter routes.
- New-dealer pre-buy programmes. Summer is when pre-buy and capped-price contracts come out at their best rates for the coming winter. A spring switch positions you to lock in the new dealer's most attractive winter pricing.
What it costs to switch
Typical out-of-pocket switching costs for a US residential propane customer:
| Item | Typical range |
|---|---|
| Old-dealer tank pickup fee | $100 – $300 |
| New-dealer tank installation | $0 – $200 (often free) |
| Leak test (NFPA 58 required) | $50 – $150 (often included) |
| Residual gas credit (from old tank) | Negative — refund varies |
| Total typical out-of-pocket | $150 – $450 |
For a customer saving 20-40 cents per gallon at the new dealer on 700+ gallons per year, the switching cost is recovered in the first heating season. For very light users, the math is tighter — make sure the savings justify the friction.
Frequently asked questions
Can I keep my propane tank when I switch dealers?
Only if you own it. Leased tanks are the property of your dealer and must be returned. A few US states have laws allowing customers to purchase a leased tank at fair market value when switching, but this is the exception rather than the rule. Check your state page or contact your state attorney general's consumer protection office.
How long does switching take?
With good scheduling, same-day or next-day. Old-dealer pickup in the morning, new-dealer install in the afternoon, leak test, first fill. Poorly coordinated switches can run 3-7 days. Coordinate dates explicitly with both dealers before signing.
What happens to the propane already in my tank?
Most contracts treat residual gas as the customer's property — the old dealer pumps it out and refunds you for the recovered volume. The exact refund mechanism varies. Get it confirmed in writing before pickup.
Can I switch immediately if I'm unhappy with my dealer?
Mid-contract switching is possible but the early-termination fee usually applies. Some grievances (failure to deliver as agreed, safety violations, repeated billing errors) may give grounds to terminate without penalty — document everything in writing and consider escalating to the state attorney general's consumer protection division.