True Value propane refill prices are set by individual participating stores, so there is no single nationwide rate. For a standard 20-pound grill cylinder, a refill commonly costs about $15-$25, with local propane prices, tank condition, and minimum charges affecting the total.
Most customers pay for the propane added, not for a new cylinder, but store policies and equipment vary. The estimates below are U.S. market ranges for budgeting, not guaranteed True Value quotes.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| 20-pound cylinder refill | $15 | $20 | $25 | About 4.5-4.7 gallons when nearly empty |
| 15-pound cylinder refill | $12 | $16 | $20 | Actual fill depends on how much propane is needed |
| 30-pound cylinder refill | $23 | $30 | $38 | Near-empty tank; shop rates and fill quantity vary |
| 40-pound cylinder refill | $30 | $40 | $50 | Near-empty tank; larger cylinders may require special handling |
| 20-pound tank exchange | $20 | $24 | $30 | Usually exchanges the cylinder rather than refilling the customer’s tank |
What a True Value 20-pound refill usually costs
A near-empty, standard 20-pound grill cylinder typically costs about $15-$25 to refill at a U.S. retailer or propane service counter. A practical planning figure is roughly $20. The charge may be calculated by gallons dispensed, by tank size, or through a posted flat rate, depending on the store’s setup.
A 20-pound cylinder holds about 4.7 gallons when filled to the safe maximum, so a nearly empty tank needs close to that amount. If it still contains propane, the fill and charge should be lower when the location bills by the gallon. A cylinder that is only half empty could therefore cost around $8-$13 at rates of roughly $3.25-$5.25 per gallon.
For an ordinary grill tank, budget $15-$25 for a nearly empty refill and confirm the local rate before driving over. A True Value location may not offer propane service, and participating stores may use different vendors, pricing methods, or operating hours. Assumptions: standard 20-pound grill cylinder, normal fill, no tank purchase or repair, typical U.S. retail pricing.
How propane, labor, and tank service shape the receipt
The refill price is mainly propane, but the transaction can also reflect labor, equipment, inspection, or a minimum charge. The following estimates show how a near-empty 20-pound refill might break down; they are budgeting ranges rather than a published True Value fee schedule.
| Quote component | Typical amount | What it covers | When it changes |
|---|---|---|---|
| Propane | $13-$23 | About 4.0-4.7 gallons at roughly $3.25-$5.25 per gallon | Local fuel price and amount already in the tank |
| Fill labor and handling | $0-$5 | Attendant service and cylinder connection | May be included or reflected in a flat rate |
| Minimum fill or service charge | $0-$8 | Minimum transaction amount where applicable | Most relevant for small top-offs |
| Inspection or valve issue | $0-$15 | Basic condition check or minor service, if offered | Damaged, leaking, or out-of-date cylinders may be refused instead |
| Tank purchase | $45-$80 | New empty 20-pound cylinder | Separate purchase; propane fill may cost extra |
Not every location lists labor or handling as a separate line. Some set a per-gallon price, while others quote a flat refill price. A small top-off may not save much if the location has a minimum charge, so asking whether the price is based on gallons or tank size can clarify the estimate.
Propane volume is usually the largest cost, while tank purchase or exchange is a separate expense. For a labor-based service, a simple estimate can be represented as , but most routine retail fills are priced as fuel and service rather than billed by the hour.
Tank capacity, remaining fuel, and certification change the quote
Cylinder size sets the upper limit on the fill, but the amount of propane already inside determines how much fuel is added. Approximate safe maximum fill volumes are about 4.7 gallons for a 20-pound cylinder, 7 gallons for a 30-pound cylinder, and 9.4 gallons for a 40-pound cylinder. At $3.25-$5.25 per gallon, a nearly empty 30-pound tank could take about $23-$37 of propane.
Retailers fill cylinders by weight or an approved filling process, leaving room for propane expansion. A 20-pound cylinder is not supposed to receive 20 gallons; the pound rating refers to propane weight. Tank condition also matters. A cylinder with a leaking valve, damaged collar, severe rust, or an expired qualification may be rejected instead of filled.
In the United States, many portable cylinders subject to requalification rules require inspection or requalification within the applicable period, often 12 years after manufacture and then at intervals determined by the requalification method. The stamped date and markings matter, and the filling attendant makes the final service decision. Requalification may cost around $10-$25 where offered; replacement may be more practical for a badly damaged tank.
Tank size and usable condition matter as much as the posted per-gallon price. Ask whether the store fills the cylinder you bring, whether it accepts that cylinder type, and whether a requalification or valve problem could prevent service. Larger cylinders may not be handled at every retail refill station.
Refilling a cylinder versus exchanging it at a retailer
A refill adds propane to the customer’s cylinder; an exchange gives the customer a different cylinder and retains the original. A 20-pound exchange commonly costs about $20-$30, while filling a nearly empty 20-pound tank is often $15-$25. The refill can cost less because the customer pays for fuel rather than a complete exchange transaction, especially if the cylinder is in good shape and has little remaining propane.
Exchange may be convenient when the existing cylinder is expired, damaged, or not accepted by the refill station. However, exchange cylinders are often filled with less than the maximum capacity; check the label and net propane weight rather than assuming every cylinder contains 20 pounds of propane. A refill generally allows the attendant to add fuel based on the cylinder’s condition and actual contents.
Compare the amount of propane received, not just the price printed on the exchange cage. For example, a $24 exchange containing 15 pounds of propane costs more per pound than a $20 refill that adds 18-20 pounds. Conversely, a refill may not be available when the cylinder fails inspection, making exchange or a new cylinder the workable option.
Regional propane rates differ between rural and metro stores
Local delivery access, competition, season, and retailer supply affect propane prices. A refill station in a competitive metro area may be near the lower end of the $15-$25 range for a standard tank, while a rural location with fewer suppliers or higher transportation costs may be 10%-25% higher. These are broad comparisons, not fixed regional surcharges.
State and county differences can also show up in taxes, fees, and the price of propane delivered to the retailer. A store that sells fuel by the gallon may post a different rate from a nearby business using a flat tank-size price. For that reason, online averages are useful for rough planning but do not establish what a particular True Value will charge.
During peak grilling season, demand can increase, and refill locations may have longer waits or restricted service hours. Winter heating demand can affect bulk propane markets, though a small cylinder refill price does not always move in step with home-heating delivery rates. Call the specific store for its current price, fill availability, and any special hours.
Use a local quote rather than a national average when comparing two nearby refill stops. Confirm whether the price includes all service charges, whether the station is open when needed, and whether the location fills the exact cylinder size. A lower posted per-gallon rate may not be the lower total if a minimum fee applies.
How long a retail refill takes and when service may pause
The physical fill is often completed in about 5-10 minutes once an attendant is available, but the complete visit can take 10-20 minutes or longer with a line, paperwork, or a cylinder inspection. Most retail stations require an employee to handle the fill; customers generally should not expect to operate the equipment themselves.
Refill service may stop temporarily during bad weather, equipment maintenance, staff breaks, or busy periods. Some stores sell exchange cylinders around the clock or during longer hours than they offer staffed refills. A store’s general opening hours do not necessarily mean its propane station is open for the same period.
Bring the cylinder upright and secured during transport, and do not leave it in a closed hot vehicle. If a tank smells of gas or appears damaged, do not transport it for routine filling; contact a qualified propane provider for safe guidance. For an ordinary refill, no installation labor is usually required, but the attendant may decline a cylinder that cannot be safely filled.
Call ahead when timing matters, because staffed refill hours can be shorter than store hours. Ask about current wait times, whether the station is operating, and whether an attendant can handle the cylinder size before making a special trip.
Extra charges for new tanks, exchanges, and cylinder problems
A refill quote does not usually include the purchase of a cylinder. A new empty 20-pound tank commonly costs $45-$80, and a filled tank may total roughly $60-$100 depending on the cylinder and initial fuel charge. Some retailers sell prefilled cylinders or offer an exchange, which can be less expensive up front but does not provide a new tank to keep.
Damaged or expired cylinders can lead to a refusal rather than a repair bill. Where inspection or requalification is available, expect roughly $10-$25 for a basic service, although the process and eligibility depend on the cylinder and provider. Valve replacement or other repairs may not be offered at a retail fill station; a qualified propane business can assess whether repair is safe and economical.
There may also be a minimum charge for a partial refill, a higher rate for unusual cylinder sizes, or fees for delivery from a propane supplier. Delivery charges for larger residential tanks are separate from a walk-in grill-cylinder refill and can range from about $50-$150 or more depending on distance and service terms. Do not assume a True Value store provides residential tank delivery.
Ask whether the estimate covers propane only, a cylinder, or an exchange before approving the transaction. Separate the cost of fuel from the cost of owning a tank, and check whether the quote includes tax or any minimum fee. That makes it easier to compare the actual out-of-pocket total.
Ways to lower a True Value propane refill bill
Compare the current per-gallon rate and flat refill price at two or three nearby providers. When the tank is partly full, a by-the-gallon refill may be cheaper than a flat rate. When it is nearly empty, compare the total for a full refill with an exchange price and check how much propane the exchange cylinder contains.
Keep a serviceable cylinder rather than replacing it solely because it is empty. Store it upright outdoors in a ventilated location, protect it from damage, and check its stamped date before refill day. Basic care will not override safety rules, but it can prevent an avoidable trip with a cylinder that cannot be filled.
Refill before a holiday weekend or the first warm-weather rush if convenient. This does not guarantee a lower fuel price, but it can reduce wait time and the chance that the local station is temporarily out of service. If a cylinder is near empty, bundling the trip with other errands may also make a small price difference less important than travel time.
The biggest controllable savings usually come from avoiding unnecessary exchange or tank-purchase charges. Confirm the refill method, compare total prices, and do not pay for a larger cylinder or upgrade unless it suits the appliance and storage requirements. For a one-time need, exchange may still be the more convenient choice despite a higher cost per pound.