Quick answer: Don't time the calendar — run the cost per mile. As of mid-2026, tariffs have raised new-truck prices, so unless downtime, warranty, or spec needs force your hand, holding a reliable truck or buying clean used usually beats buying new. Let total cost of ownership, not the sticker, drive the call.
Key Takeaways
- Tariffs have changed the math: industry and ATA estimates put the added cost at as much as ~$35,000 on a new Class 8 truck (as of mid-2026), and steel/aluminum duties raise parts and maintenance costs too.
- Higher new prices have firmed up used-truck values, narrowing the new-vs-used gap and making "buy clean used" or "hold longer" more competitive.
- There are four real options, not two: buy new, buy used, lease, or hold and extend your current truck.
- The decision is a total-cost-of-ownership question — purchase, financing, maintenance, downtime, and resale — reduced to a single number: cost per mile.
- Lease protects cash flow but builds no equity; buy ties up capital but keeps the asset and resale value.
- This is educational, not financial or tax advice — talk to an accountant about CCA and lease tax treatment for your situation.
Is 2026 a Good Time to Buy a Truck?
The honest answer is that "a good time" is the wrong frame. There is a good time for your operation, and it depends on the truck you have now, your cash position, and your cost per mile — not on a headline.
What has changed in 2026 is the price environment. According to industry and American Trucking Associations (ATA) estimates, tariffs could add as much as roughly $35,000 to the cost of a new Class 8 truck, with an estimated ~$2 billion in added annual cost across the industry. Steel and aluminum tariffs also push up the price of parts, which raises maintenance and repair bills regardless of whether you buy. Treat these as estimates that move; the direction is clear even if the exact figure is not.
That price pressure has a second-order effect that matters more for most owner-operators: higher new prices support used-truck values. When new equipment gets more expensive, buyers shift to used, demand firms up, and the historical discount on a clean late-model truck shrinks. That narrows the gap and changes which option wins.
Layer on diesel-price swings and interest-rate volatility, and the lesson is the same. In an expensive, uncertain market, the safest move is the one that lowers your total cost of ownership — which often means keeping a reliable truck longer or buying quality used, not paying the full new-truck premium.
The Four Options — Not Just Lease vs Buy
Most "should I buy a truck" conversations skip straight to lease vs buy. There are actually four moves on the table, and naming all of them sharpens the decision.
- Buy new. Latest fuel economy and emissions spec, full warranty, and you choose the exact configuration. You also pay today's tariff-inflated price and absorb the steepest early depreciation.
- Buy used. A well-maintained late-model truck with documented service history lets you skip the worst of depreciation. In 2026, with the new-vs-used gap narrowed, the value depends heavily on the truck's history and remaining life.
- Lease. Lower upfront cash, predictable payments, often newer equipment — but no equity, plus mileage and condition terms to watch.
- Hold and extend. Keep running your current truck and reinvest in preventive maintenance. Often the cheapest cost per mile if the truck is reliable and not facing a major component overhaul.
The fourth option is the one operators forget. When new prices are high and your truck still runs well, "do nothing but maintain" is frequently the financially correct answer.
Total Cost of Ownership: What Actually Goes Into the Number
The sticker price is the smallest honest part of the decision. Total cost of ownership (TCO) is what you should compare across all four options, and it has five buckets:
- Purchase or lease cost. The cash price, or the sum of lease payments over the term.
- Financing. Interest over the life of the loan. With rates volatile in 2026, a point or two changes the total meaningfully — always compute the all-in financed cost, not just the monthly payment.
- Maintenance and repairs. Older trucks cost more here; tariffs on steel and aluminum push parts prices up across the board. A newer truck under warranty shifts this risk off your books temporarily.
- Downtime. The cost no spreadsheet shows you by default. A truck in the shop earns nothing and can lose you a contract. Newer or better-maintained equipment reduces this; an aging truck with mounting failures can quietly become your most expensive option.
- Resale / residual value. What you recover at the end. Buying keeps this; leasing hands it to the lessor. With used values firm in 2026, resale is currently working in owners' favour.
TCO is the right lens, but it is still abstract until you divide by miles. That is where cost per mile comes in.
How Cost Per Mile Should Drive the Call
Every option above reduces to one comparable number: fully-loaded cost per mile. Take total cost of ownership over the period you'll keep the truck and divide by the miles you realistically expect to run.
Here is a clearly hypothetical example to show the method — these are illustrative figures, not market data:
Example (hypothetical): A used truck with a total ownership cost of $120,000 over four years and 500,000 expected miles works out to $0.24 per mile in truck-related ownership cost. A new truck at $200,000 all-in over the same miles is $0.40 per mile. If both run the same freight, the used truck is $0.16 per mile cheaper — about $80,000 over the period — unless the new truck's lower downtime and better fuel economy close that gap.
Run the same calculation for all four options and for your current truck. The current-truck number is the benchmark every other option has to beat. If buying or leasing doesn't lower your cost per mile or materially cut your downtime risk, it doesn't pay for itself yet.
Our cost-per-mile calculator does this math for you, and our guide to owner-operator expenses breaks down the line items that feed into it.
Lease vs Buy vs Hold
This is the comparison most operators actually want. Each path trades cash flow against ownership and risk differently.
| Factor | Buy New | Buy Used | Lease | Hold / Extend |
|---|---|---|---|---|
| Upfront cash | Highest | Moderate | Lowest | Lowest |
| Monthly cost | High (financed) | Moderate | Predictable, fixed | Maintenance only |
| Ownership / equity | Yes — you own it | Yes — you own it | No equity built | Already owned |
| Maintenance risk | Low early (warranty) | Moderate, history-dependent | Low, usually covered | Rising with age |
| Resale value | You keep it | You keep it | Lessor keeps it | You keep it |
| Downtime risk | Lowest | Depends on the unit | Low | Highest if aging |
| Best for | Spec/warranty needs, high uptime demands | Lowest cost per mile, depreciation-skippers | Cash-flow protection, newer equipment | Reliable truck, healthy CPM |
Lease vs buy in plain terms: Leasing protects cash flow and can simplify tax timing, but you build no equity and accept mileage and condition terms. Buying ties up more capital and puts maintenance on you, but you own the asset and keep the resale value. High-mileage operators who keep trucks for years usually win by buying. Operators who prize predictable payments and minimal downtime may prefer leasing.
A note on tax, kept deliberately high-level: in Canada, lease payments are generally deductible as a business expense, while a purchased truck is capitalized and deducted over time through Capital Cost Allowance (CCA). The cash-flow and tax timing differ — and the right answer depends on your income, your CCA class, and GST/HST treatment. This is educational, not tax advice; confirm the specifics with your accountant before you sign anything.
Should You Buy New or Used in 2026?
This is where the tariff story changes the historical default. In a normal year, the new-vs-used gap is wide enough that used wins on cost per mile for most owner-operators. In 2026, new prices are higher and used values have firmed in response — so the gap is narrower, and the decision is more about the specific unit than the category.
Buy used when: - You can find a well-maintained late-model truck with documented, verifiable service history. - Your priority is the lowest cost per mile and you're comfortable owning the maintenance risk. - You want to skip the steepest depreciation that hits a new truck in its first years.
Buy new when: - You need warranty coverage to cap your maintenance and downtime risk. - You require the latest fuel economy or emissions spec, or a configuration you can't find used. - Clean used inventory in your configuration simply isn't available — sometimes the case in a tight market.
The deciding factor on a used truck is almost always its history. A truck with full records and a known maintenance trail is a different asset from a superficially similar one without them, even at the same price.
How Do Tariffs Change the Buy Decision?
Tariffs tilt the framework in three concrete ways, all pointing the same direction:
- New trucks cost more. With industry/ATA estimates of as much as ~$35,000 added to a new Class 8 truck (as of mid-2026), the premium for buying new is larger than it was — so the bar for choosing new over used or holding is higher.
- Maintenance costs more. Steel and aluminum tariffs raise parts prices, which lifts repair bills on every truck you own, new or old. That makes downtime and maintenance planning more important across all four options.
- Used values are propped up. Higher new prices push demand toward used, firming residuals. That helps if you already own (your resale is stronger) and means used buyers should expect to pay more than the old playbook suggests.
Net effect: the tariff environment rewards the cheaper, lower-risk options — holding a reliable truck and buying clean used — and raises the threshold a new-truck purchase has to clear. For the underlying market data behind these estimates, see our breakdown of tariffs and truck equipment costs in 2026.
When Each Option Makes Sense
A quick decision map to tie it together:
- Hold and extend when your truck is reliable, your cost per mile is healthy, and you're not staring down a major component overhaul. In an expensive market, this is the default for many operators.
- Buy used when you can find a documented, well-maintained unit and you want the lowest cost per mile with controlled risk.
- Lease when cash-flow predictability matters most, you want newer equipment, and the mileage and condition terms fit how you run.
- Buy new when warranty, the latest spec, or guaranteed uptime justify the tariff-inflated premium — typically for operators with demanding contracts or high annual mileage.
Whatever you lean toward, the discipline is the same: build the total cost of ownership, divide by realistic miles, and let the cost-per-mile comparison — against your current truck — make the call.
This article is educational and general in nature. It is not financial or tax advice. Tax treatment of leasing versus buying, including Capital Cost Allowance (CCA) and GST/HST, depends on your specific situation — consult a qualified accountant before making an equipment decision.
Frequently Asked Questions
Is 2026 a good time to buy a truck?
It depends on your current equipment and cash position, not the calendar. As of mid-2026, tariffs have pushed new Class 8 prices up — industry and ATA estimates put the added cost at as much as roughly $35,000 per new truck — and that has firmed up used values too. If your truck is reliable and your cost per mile is healthy, holding or buying lightly-used often beats buying new at today's prices. Buy new only when downtime, warranty, and spec needs justify the premium.
Lease vs buy a semi — which is better?
Leasing protects cash flow and can simplify tax timing, but you build no equity and face mileage or condition penalties. Buying costs more upfront and ties up capital, but you own the asset, control maintenance, and keep the resale value. High-mileage, long-haul operators who keep trucks many years usually come out ahead buying; operators who want predictable payments, newer equipment, and minimal downtime may prefer leasing. Run the cost per mile on both before deciding.
Should I buy new or used in 2026?
As of mid-2026, tariffs have raised new-truck prices and narrowed the historical gap between new and used. A well-maintained used truck with documented service history often delivers the best cost per mile, since you skip the steepest depreciation. Buy new mainly for warranty coverage, the latest fuel economy and emissions spec, or when you can't find clean used inventory in your configuration.
How do tariffs change the buy decision?
Tariffs raise the price of new trucks and, through steel and aluminum duties, the cost of parts and maintenance. Industry and ATA estimates suggest tariffs could add as much as ~$35,000 to a new Class 8 truck and roughly $2 billion in added annual cost across the industry. Higher new prices support used values, so the math increasingly favours holding a reliable truck longer or buying quality used rather than paying the new-truck premium.
How do I calculate if a truck pays for itself?
Add every ownership cost over the period you'll keep it — purchase or lease payments, financing interest, insurance, maintenance, expected downtime, minus resale value — then divide by the miles you realistically expect to run. That gives you a fully-loaded cost per mile for the truck. Compare it to your revenue per mile and your current equipment's cost per mile. If the new option lowers your total cost per mile or your downtime risk, it can pay for itself.
Is leasing a truck tax deductible in Canada?
At a high level, lease payments are generally deductible as a business expense, while a purchased truck is capitalized and deducted over time through Capital Cost Allowance (CCA). The cash-flow and tax timing differ meaningfully between the two. This article is educational, not tax advice — confirm your specific CCA class, lease deductibility, and GST/HST treatment with your accountant before you sign.