Every trades and small manufacturing business eventually hits the same fork: the work is there, but it needs a bigger van, a second machine, or a piece of kit that costs more than sits comfortably in the bank. The instinct is usually to ask 'can I afford this', when the more useful question is 'what's the best way to pay for something I clearly need'. Buying outright and asset finance aren't a straight better-or-worse choice — they suit different businesses at different moments, and getting it wrong in either direction has a real cost.
What buying outright actually costs you
Paying cash for equipment feels safest, and in one sense it is: no interest, no finance agreement, no monthly commitment hanging over a quiet month. But the real cost of buying outright isn't the price tag — it's what that cash could have done sitting in the business instead. A van paid for in full is a van that didn't cover three months of a cash-flow wobble, or fund the marketing push that would have brought in the work to justify the purchase in the first place. For a business with genuinely healthy reserves and no near-term cash pressure, outright purchase is straightforward and cheap. For most growing small businesses, it isn't — it just doesn't feel like a cost because no interest changes hands.
What asset finance actually is
Asset finance covers a few related products — hire purchase, leasing, and finance leases — but the shared idea is the same: a lender pays for the equipment, and you pay it back over an agreed term, usually with the asset itself as the security, which is why rates are often more accessible than an unsecured business loan. Hire purchase means you own the asset outright once the final payment clears. Leasing means you're effectively renting it for the term, sometimes with an option to buy at the end, and can suit equipment that dates quickly. The specific structure matters less than the principle: spread the cost of something that earns you money over the time it earns that money, rather than paying for years of future earning capacity in one lump sum today.
The van isn't the cost. The cost is whatever the cash tied up in buying it outright could have earned or protected elsewhere in the business over the same period.
When buying outright is genuinely the right call
If the equipment is cheap relative to your cash reserves, if you have no other pressing use for the capital, or if you're the kind of business that hates any recurring commitment and sleeps better with zero finance on the books, paying outright is a perfectly sound decision — not a mistake to be talked out of. It's also usually the better route for equipment that will last far longer than any finance term would run, where the interest cost over years starts to outweigh the cash-flow benefit.
When asset finance is the smarter route
Finance tends to win when the equipment is what generates the extra revenue that justifies buying it — a bigger van that lets you take on jobs you were previously turning down, a machine that adds a service line. In that case, spreading the payments to match the income it generates is simply better financial hygiene than draining reserves for a lump sum. It's also the better route when preserving a cash buffer matters more than avoiding interest — a genuinely common trade-off for businesses that are growing and need the safety margin more than they need to save a few percent in finance costs.
The questions that actually decide it
Rather than defaulting to habit, run the actual numbers: what's the interest cost over the full term versus what the cash could realistically earn or protect if kept in the business? How confident are you in demand holding steady enough to comfortably cover a fixed monthly payment, even in a quieter month? And does the equipment's useful life roughly match the finance term, so you're not still paying for something you've already replaced? None of these questions has a universally right answer — they depend on the business, the equipment, and how thin the cash margin currently is.
The trap to watch either way
Whichever route you choose, the same trap catches people out: treating the decision as a one-off rather than reviewing it as circumstances change. A business that took on asset finance during a lean year should revisit whether to pay it off early once cash improves, if the agreement allows it without penalty. A business that's always paid cash should genuinely question that habit once growth starts requiring bigger, more frequent purchases — the approach that worked at a smaller scale doesn't automatically stay the right one as the equipment gets pricier and more frequent. Whichever route you choose, keep it consistent with the rest of your funding picture — see also our guide on loans, overdrafts and invoice finance for the wider toolkit, since equipment finance is rarely the only funding decision a growing trades business is making at once.
The bottom line
There's no prize for having paid cash, and no shame in having finance on the books — the only genuine mistake is picking whichever option feels emotionally safer without actually running the comparison. A van or machine bought the 'wrong' way still does the job. It's the cash-flow consequence of that choice, three or six months later, that separates a good decision from a decision that just happened to work out.
Common questions
Can I claim tax relief on equipment bought on hire purchase?
Yes, and usually in full in the year you start using it. Under hire purchase you are treated as owning the asset for capital allowances purposes, so the Annual Investment Allowance of up to £1 million can be claimed against the whole capital cost as soon as the equipment is brought into use — not spread across the instalments. The interest element is deducted separately as a business expense over the term. Straight leasing works differently: you claim the rental payments as an expense because you never own the asset. That difference can be worth thousands in the first year, so establish which product you have actually been offered before assuming the tax treatment.
What capital allowances can I claim if I buy a van outright in 2026?
Vans count as plant and machinery, so the Annual Investment Allowance covers up to £1 million of qualifying spend a year — more than enough to write off a van's full cost immediately for almost any small business. Companies can alternatively use full expensing on new plant and machinery. From 1 January 2026 there is also a new permanent 40% first-year allowance for main-rate expenditure, which unincorporated businesses can use and which extends to assets bought for leasing, but excludes cars and second-hand assets. Anything left in the main pool now attracts a writing down allowance of 14% a year, cut from 18% from April 2026. Cars follow separate, less generous rules.
Will asset finance need a personal guarantee?
Often yes, particularly for a young limited company — but this is one of the areas where you have most room to push back. The lender already holds security in the equipment itself, so their real exposure is only the gap between the outstanding balance and what the kit would fetch at auction, which is far smaller than on an unsecured loan. That gives you a genuine argument for no guarantee at all, or a capped one limited to a fixed sum rather than the whole liability. Established businesses with filed accounts and steady profits win that argument more often than start-ups. Read the final documents yourself: a 'director's indemnity' is a personal guarantee under a gentler name.
Is it cheaper to buy outright if I can afford to?
In pure interest terms yes, but that is rarely the whole calculation. Paying £30,000 cash for a machine costs nothing in finance charges; it also removes £30,000 of working capital that could have covered a slow-paying customer, funded materials for a bigger job, or simply meant you slept through a quiet February. Financing the same £30,000 at 8% over five years costs roughly £6,500 in interest across the term — about £108 a month for the privilege of keeping the cash in the business. Whether that is expensive depends entirely on how thin your buffer is. If you are regularly within a fortnight of a squeeze, it is cheap insurance.
What happens if I can't keep up the payments on asset finance?
The lender takes the equipment back, and you may still owe money afterwards. Under hire purchase the lender legally owns the goods until the final payment clears, so recovering them is considerably quicker and simpler than chasing an unsecured debt. If the sale proceeds fall short of the outstanding balance, that shortfall stays payable, and if you signed a personal guarantee it follows you personally rather than dying with the company. Speak to the lender before you miss a payment rather than after. Rescheduling the term, or taking a short payment holiday, is a conversation most asset lenders will have with a business that phones early. Enforcement is what happens when you go quiet.
Put your own figures in: Capital allowances calculator · Hire purchase vs lease calculator
