Discount Propane · Tank Rental & Installation
Propane Tank Rental in Ontario
Tank sizing, rental costs, renting versus owning, TSSA installation rules and inspection schedules — everything you need to choose the right stationary propane tank for your home, cottage, farm or business.
- All standard tank sizes
- TSSA-regulated installation
- Supplier switch-overs handled
Quick answer: Discount Propane rents, installs and maintains stationary propane tanks across Durham Region, York Region and the Kawartha Lakes — we handle sizing, siting, regulator and line work, and can take over from your current supplier. Call 905-448-5955 for an installed quote on your property.
Please note: this page is about stationary propane tanks for homes, cottages, farms and businesses — the tanks we install, fill and maintain on your property. We do not fill or exchange 20 lb BBQ cylinders, and we do not supply 33 lb forklift cylinders. For a BBQ bottle, your nearest hardware store or gas station exchange cage is the right stop.
Most propane customers in Durham Region and the Kawarthas rent their tank rather than buy it. It removes the up-front cost, it puts maintenance and inspection on the supplier, and for the majority of households it is the sensible choice. But a tank rental is a multi-year contract with terms attached, and those terms are where people get caught.
This page covers what size tank you actually need, what tank rental costs in Ontario, the honest case for renting versus owning, and what the installation involves. If you would rather just talk it through, call 905-448-5955.
What size propane tank do you need?
Tank sizes are quoted in water capacity — the volume of the vessel — but a propane tank is only ever filled to 80% of that, leaving vapour space for the liquid to expand as it warms. So a “500 gallon” tank never holds 500 gallons of propane. Here is what each size actually delivers:
| Tank | Water capacity | Usable propane at 80% | Typically suits |
|---|---|---|---|
| 420 lb vertical cylinder | ≈ 470 L (124 US gal) | ≈ 376 L | Hot water, fireplace, range, dryer, pool heater, standby generator, garage or shop heat. Cottages and homes where propane is not the primary heat source. |
| 500 US gallon horizontal tank | 1,893 L | ≈ 1,514 L | The standard for whole-home heating plus hot water and appliances. Most rural houses in our service area sit on one of these, filled three to four times a winter. |
| 1,000 US gallon horizontal tank | 3,785 L | ≈ 3,028 L | Large or draughty homes, a house plus a heated shop, farms, and any property where you would rather cut the number of deliveries. |
Two practical rules. First, bigger is usually cheaper per litre — larger, less frequent fills are more efficient to route than small emergency top-ups, and volume is the single biggest factor in your rate. Second, size for your worst month, not your average. A tank that just about copes in November will not cope in a February cold snap.
Farm and crop-drying loads are a different calculation entirely. Ontario grain drying takes roughly 3.4 litres of propane per tonne for each point of moisture removed, so a few hundred acres of corn can burn more fuel in a fortnight than a house does all winter. That is a scheduled-delivery conversation, not a tank-size one — see our agricultural propane page.
What does propane tank rental cost in Ontario?
Rental pricing is not regulated in Ontario and every supplier structures it differently. Some publish their rates; most quote per account. For a reference point, here is what Canada’s largest propane supplier publicly posts in its lease disclosure, effective July 2026:
| Configuration | Installation | Annual rental | 5-year total |
|---|---|---|---|
| 420 lb tank | $299.00 | $149.00 + tax | $1,294.00 |
| 500 US gallon | $299.00 | $149.00 + tax | $1,294.00 |
| 1,000 US gallon | $299.00 | $199.00 + tax | $1,544.00 |
Source: Superior Propane published lease terms, July 2026. Quoted here as a market benchmark, not as a Discount Propane price — call us for our rate. Terms on that agreement include a five-year commitment, a $500 termination fee in the first three years ($250 in the final two), and a $250 equipment removal fee.
The three questions worth asking any supplier
The headline rental figure is rarely where the money is. Before you sign anything — with us or with anyone else — get these three answers in writing:
- Can the rental fee be raised mid-contract, and by how much? In January 2025 the CBC reported customers receiving tank-rental increase notices of 50% and 88% — one going from $199 to $300 a year — within a single six-month period. A low introductory rental is worth very little if it can move.
- Is there a minimum annual purchase? Agreements commonly require a minimum volume — 200 litres a year in the case the CBC documented — with standby fees if you fall short. This matters enormously for a seasonal cottage that burns very little.
- What does it cost to leave? Termination fees, removal fees, and the notice period. This is the number that determines whether you are actually free to shop your rate next year.
We would rather you ask us those questions than discover the answers in year three. For what drives the per-litre rate itself — volume, contract type, delivery distance and tank arrangement — see our Ontario propane prices page.
Renting versus owning your propane tank
There is no universally correct answer here. The honest version of the trade-off:
| Renting | Owning | |
|---|---|---|
| Up front | Installation fee only | Purchase price plus installation. A 420 lb tank runs well over a thousand dollars in Canada; a 500 gallon tank considerably more. |
| Maintenance & parts | Supplier’s responsibility | Yours — regulators, valves, gauges, repainting, repair |
| Inspections | Supplier tracks and schedules them | Yours to track and pay for |
| Replacement at end of life | Supplier’s problem | Yours |
| Switching suppliers | Restricted — you are tied to the tank’s owner, and leaving usually carries a fee | Free to shop, if you can find suppliers who will fill a tank they don’t own |
| Best suited to | Most households, cottages, and anyone who would rather not think about it | High-volume users who intend to stay put for a long time and want rate freedom |
The genuine case for owning is rate freedom over a long horizon: no rental fee, no termination fee, and the ability to move your business when a rate stops being competitive. The genuine case against it is that you have bought a pressure vessel, and everything that happens to it afterwards — inspection, valve work, corrosion, eventual replacement — is now yours.
One point often stated as law that is not: you may read that suppliers are legally barred from filling a tank they do not own. There is no such Ontario or federal rule. What is true is that many suppliers choose not to fill customer-owned tanks, or will fill but not service them, because they cannot vouch for a vessel’s maintenance history. It is a policy question, and it varies — so if you are buying a tank, confirm in advance who will actually fill it.
What a rental includes — and what it doesn’t
On a tank rented from us, the tank itself is our responsibility: installation, the regulator and valve train, scheduled inspections, maintenance and eventual replacement. Our drivers do a visual check at every delivery, and if something needs attention we send a licensed technician.
What sits on your side of the line is the equipment downstream of the tank — the gas piping into the building, the furnace, water heater, range, fireplace and their venting. Those are yours, and work on them needs a licensed contractor. It is worth knowing where that boundary falls before something fails in January.
Installation: siting, clearances and access
Propane installation in Ontario is regulated by the Technical Standards and Safety Authority under Ontario Regulation 215/01, and the storage and handling of propane is governed by the CSA B149.2 code — Ontario adopted the current edition, CSA B149.2:25, on 8 June 2026. In practice this means only a certified gas technician may install and connect your tank, and transferring propane into it requires a separate Record of Training credential. It is not homeowner work, and it is not general-handyman work.
Where the tank can go
Placement is governed by clearance distances, and the numbers differ by tank size. As a general guide used across the industry: a 420 lb cylinder needs roughly 3 feet from windows and doors and 10 feet from any ignition source or air intake, and can sit against a building wall. A 500 or 1,000 gallon horizontal tank generally needs 10 feet from the building, the property line, windows, doors, and ignition sources or air intakes — including heat pumps and air conditioners, which people routinely forget.
Treat those figures as planning guidance, not as a code citation. The governing distances live in CSA B149.2, which is a purchased standard, and the exact requirement depends on tank size, the wall construction and whether the service is vapour or liquid. We confirm the siting on your property before anything is installed.
What we need from your property
- A firm, level base — gravel, concrete or compacted stone. Not soft ground, and not a slope.
- Truck access. Our delivery hose has a working reach of around 80 feet, so the tank needs to be within roughly 75 feet of where the truck can safely park, with a route at least 4 feet wide.
- Protection from vehicles where a tank sits near a driveway or turning area — bollards or guard posts.
- Someone home on installation day. A straightforward install takes about two hours, and the technician completes a full system check before leaving.
Long rural laneways are worth flagging when you set up the account. Access in deep snow is the single most common cause of a missed winter delivery, and it is easily planned around if we know in advance.
Inspection and maintenance schedule
Ontario applies specific intervals to installed propane tanks, and these are the dates a rental should be taking off your hands:
| Requirement | Interval | Applies to |
|---|---|---|
| Recorded tank inspection | Every 10 years | All installed stationary tanks in Ontario |
| Pressure relief valve inspection, recorded | Every 5 years | All installed tanks |
| Pressure relief valve rebuild or replacement | Every 25 years | Tanks up to 2,500 US gallons — i.e. every residential and most farm tanks |
| Cylinder requalification | Every 10 years | Portable TC-stamped cylinders (100 lb, 420 lb). It is illegal to fill an out-of-date cylinder. |
Intervals from the TSSA Propane Code Adoption Document; cylinder requalification per Transport Canada and the Canadian Propane Association. Note that these are inspection and requalification dates, not expiry dates — a well-maintained tank has no fixed lifespan, and stationary tanks are not requalified under the cylinder rules at all.
Switching to us from another supplier
If you are currently renting, start by checking your agreement for the termination and removal fees and the notice period — those determine your timing, and occasionally it is worth waiting a few months to avoid a penalty. Once you know your date, we handle the rest: we install our tank, coordinate around your old supplier’s removal, and in most cases you will not notice a gap in service.
If you own your tank outright, tell us the size, the manufacture date and when it was last inspected, and we will tell you honestly whether we can work with it.
“Excellent service and knowledgeable people. We have used Discount Propane for heating our pool and for our home. If you have any questions Gary can help!”
— Gerry Mariani · Google review, 5 stars
Propane tank rental questions
How much does it cost to rent a propane tank in Ontario?
Ontario does not regulate propane pricing, so rental rates are set by each supplier. As a published benchmark, Canada’s largest supplier posts a $299 installation fee plus $149 to $199 per year depending on tank size, on a five-year term with a $500 termination fee in the first three years. Rates vary between suppliers and can change during a contract, so ask specifically whether the fee can be raised, whether there is a minimum annual purchase, and what it costs to leave. Call 905-448-5955 for our rate on your property.
How much does it cost to rent a 420 lb propane tank?
A 420 lb tank sits at the lower end of the rental range — the published market benchmark is $149 per year plus tax, plus a one-time installation fee of around $299. A 420 lb tank holds about 376 litres of propane at a correct 80% fill, which suits hot water, a fireplace, a range, a pool heater or a standby generator rather than whole-home heating.
Is it cheaper to buy your own propane tank?
Over a long enough horizon, usually yes on paper — but it depends on how long you stay and what goes wrong. Renting costs a few hundred dollars a year and puts maintenance, inspections and eventual replacement on the supplier. Buying removes the annual fee and frees you to shop your per-litre rate, but you pay well over a thousand dollars up front for a 420 lb tank and considerably more for a 500 gallon one, and you take on all maintenance, valve work, inspection and replacement costs. Owning tends to pay off for high-volume users who intend to stay put; renting suits most households and nearly all cottages.
What is the 80/20 rule for propane tanks?
Propane is stored as a liquid and expands significantly as it warms, so every tank is filled to only 80% of its water capacity, leaving the top 20% as vapour space for that expansion. This is why a 500 US gallon tank holds about 1,514 litres of propane rather than its full 1,893 litre capacity, and why a gauge reading of 80% means your tank is full. Arrange your next delivery at around 25 to 30%.
What is the lifespan of a propane tank?
A properly maintained stationary propane tank has no fixed expiry date. What it has instead is an inspection schedule: in Ontario, a recorded tank inspection every 10 years, a pressure relief valve inspection every 5 years, and PRV rebuild or replacement every 25 years for tanks up to 2,500 US gallons. Portable cylinders are different — they must be requalified every 10 years, and it is illegal to fill one that is out of date. On a rented tank the supplier tracks all of this; on a tank you own, you do.
Do you rent or fill 20 lb BBQ propane tanks?
No. We supply stationary tanks for home heating, hot water, appliances, farms and businesses. We do not fill or exchange 20 lb BBQ cylinders, and we do not supply 33 lb forklift cylinders. For a BBQ bottle, use a hardware store or gas station exchange cage.
Get a tank rental quote
Tell us the property, roughly what you expect to burn in a year, and which appliances are running on propane, and we will size the tank, quote the rental and the per-litre rate together, and book the install.
We install and service tanks across Durham Region, York Region and the City of Kawartha Lakes — including Oshawa, Whitby and Brooklin, Clarington, Bowmanville and Courtice, Port Perry and Scugog, Uxbridge and Lindsay and the Kawarthas.
Call 905-448-5955 or request a quote online. See also our residential propane, agricultural propane and commercial and industrial propane pages.