Offset vs redraw on equipment loans: how to protect your cash

Most business owners ask the wrong question about offsets and redraws.

They ask, “Which one saves more interest?”

The better question is: “Which one keeps my business alive when cashflow gets ugly?” That’s where most of the value – and damage – happens.

In plain English: an offset is a separate transaction account linked to your loan where every dollar reduces the interest calculated each day, without locking the cash into the loan. A redraw lets you pay extra into the loan and then withdraw the surplus, but that money is technically part of the loan balance. On equipment‑backed loans, the choice changes how flexible your working capital really is.

Here’s what I tell my clients: the right answer depends on volatility of your cashflow, your discipline with money, and how your facilities are structured across business and personal.

An offset account reduces interest by sitting alongside the loan, not inside it.

Why offsets and redraws on equipment loans feel “cheap” but can get expensive

A recent client – a Sydney civil contractor – had a $320,000 excavator on a chattel mortgage with a redraw feature. For three good years, he piled every surplus dollar into extra repayments. The interest savings looked brilliant.

Then a major builder delayed payment on a $450,000 job. He went to redraw… and discovered the bank had quietly tightened redraw conditions after a covenant breach on an unrelated facility. His “buffer” was locked up when he needed it most.

That’s the mistake I see most: treating redraw like a guaranteed overdraft. It isn’t.

Quick decision answer (for busy readers this week)

If you need a fast rule of thumb:

1. Highly seasonal or lumpy cashflow (tradies, civil, hospitality, retail): favour offset on business or equipment loans if available.
2. Stable, predictable cashflow (professional services, medical, recurring SaaS): redraw can work if you’re disciplined and keep a separate working‑capital buffer.
3. Never use your home‑loan redraw as a de facto business overdraft – that’s how you lose your house if the business hits a wall. Use dedicated business or equipment facilities instead (see /insights/using-offsets-redraws-small-business-owners and /insights/using-property-as-security-business-equipment-guide).

The rest of this guide unpacks the “why” – so you can restructure things intelligently, not just chase the lowest rate.

How offsets and redraws actually work on equipment‑backed loans

Most people understand offsets and redraws from their home loan. On equipment loans, the mechanics – and the traps – can be different.

1. Offset on a business or equipment‑backed loan

An offset account is a separate bank account linked to a specific loan. The bank calculates interest on loan balance minus offset balance.

Key points for equipment‑backed or business loans:

• Usually offered on commercial property loans more than small-ticket equipment, but some lenders now allow business-purpose offsets tied to a commercial facility.
• Funds in offset are fully liquid – you can transfer out anytime (subject to standard banking controls).
• For tax: the interest saving is effectively a higher after‑tax return than most business savings accounts, because you’re avoiding deductible interest rather than earning taxable income.

Worked example – offset on a $250k equipment‑backed loan

• Loan: $250,000 chattel mortgage, 7.5% p.a., 5‑year term, monthly P&I
• You keep an average of $60,000 in an offset account

Roughly:

• Without offset: total interest over 5 years ≈ $50,000–$55,000 (indicative)
• With $60,000 in offset: bank only charges interest on $190,000
• Interest saved over 5 years: about $10,000–$13,000

And you still have immediate access to the $60,000 if a tax bill, payroll squeeze or opportunity pops up.

2. Redraw on an equipment‑backed loan

A redraw facility lets you pay more than the minimum repayment, then withdraw the extra later.

Common features:

• Extra repayments reduce your actual loan balance, so interest drops.
• Redraw access may be online, via form, or via relationship manager – often slower than moving money from an offset.
• The lender can, in some cases, change redraw terms, cap amounts, or even freeze redraw if the loan is in arrears or covenants are breached.

For equipment loans in particular:

• Redraw is more common than true commercial offsets.
• Some lenders apply fees per redraw or require minimum amounts.
• Contract fine print can be stricter than for home loans.

Worked example – redraw on the same $250k loan

Suppose instead of parking $60,000 in an offset, you pay it directly into the loan as an extra repayment in year one.

• Loan balance drops from $250,000 to $190,000.
• Interest saving is similar to the offset case – $10,000–$13,000 over 5 years.
• But if you want that $60,000 back, you must redraw, and the lender has a say in how and when.

From a pure interest perspective, they’re similar. From a control and risk perspective, they are not.

The three real questions: liquidity, control and tax

When we strip away the noise, I ask clients three questions before recommending offset or redraw for equipment finance.

H3: 1. How lumpy is your cashflow – really?

If your monthly inflows swing 30–50% due to seasons, projects or weather, your top priority is liquidity on demand, not squeezing the last 0.1% out of your interest cost.

Offset strengths for lumpy cashflow:

• Money is instantly available via online banking.
• No need to justify withdrawals to a business banker.
• You can run multiple mini-buffers – e.g. GST/BAS, wages, maintenance – within or alongside the offset.

Redraw weaknesses here:

• Access may take 1–3 business days, deadly if payroll is tomorrow.
• If the lender is already nervous (ATO debt, recent arrears, or you’re seeking more finance), they may tighten redraw just when you need it most. I see this regularly when clients come to me after a scare.

If your business is more like a utility company – stable direct debits, recurring retainers – redraw can be fine, but I still encourage a separate working‑capital buffer.

H3: 2. Who really controls the money in a downturn?

This is the piece most owners underestimate.

• Offset: money is legally your deposit in a bank account. The lender can’t unilaterally stop you moving it (short of extreme events like insolvency or court action).
• Redraw: money is a repayment on the loan. The lender has more contractual levers: they can reduce redraw limits, require approvals, or freeze access if covenants are tripped or the loan is in hardship.

When you’ve also used property as security for business gear, this control problem gets worse. You’ve then concentrated risk on the family home as well, a concern I unpack in detail in /insights/using-property-as-security-business-equipment-guide and /insights/using-property-security-mascot-business-equipment-risks-alternatives.

My rule of thumb: the more your family relies on the business, the more I prefer offset for your buffers.

H3: 3. Are you blurring business and personal tax lines?

A big issue I see, especially with tradies and professionals, is using home‑loan offset/redraw as a business slush fund.

Problems:

• It muddies tax deductibility – which interest is for the home, which is for business? The ATO cares about purpose and tracing (see also /insights/using-offsets-redraws-small-business-owners).
• You quietly turn a 30‑year home loan into your equipment, fit‑out and working‑capital facility. Over decades, that’s far more interest than a clean 3–7 year equipment loan.
• It ramps up concentration risk on your home.

Better approach:

• Use stand‑alone equipment finance over 3–7 years for gear.
• Use business‑purpose offset or redraw on those loans if available.
• Keep home loan accounts for home and investment property strategy, not day‑to‑day business swings.

Offset vs redraw on equipment‑backed loans: when each makes sense

Here’s how I tend to think about it in practice.

When an offset on a business or equipment loan is worth pushing for

Offsets are less common in vanilla equipment finance, but when we can get them (often by structuring through a broader commercial facility), they’re powerful in these scenarios:

1. Seasonal businesses: agriculture, tourism, hospitality, event‑driven retail.
2. Project‑based trades and construction: civil, shopfitters, subcontractors waiting on head contractor payments.
3. Rapid growth phases: you’re staging equipment purchases with new contracts, and cash timing matters as much as price (this links to the idea of staging drawdowns from /insights/scaling-equipment-finance-for-national-contracts).
4. Businesses with chunky, predictable tax and super obligations.

Benefits:

• You can park GST, PAYG and super in offset until due, shaving interest without risking that money being locked inside a loan.
• You keep one clean view of your cash buffer – helpful for both borrowing discussions and stress‑testing.

When redraw is enough – or even preferable

Redraw can be perfectly sensible where:

1. Cashflow is steady and predictable. Medical, accounting, subscription‑based tech.
2. You’re comfortable with a bit of access friction as a behavioural control – it stops you raiding your buffer for every shiny object.
3. The lender’s equipment facility with redraw is materially cheaper or easier to get than an equivalent offset structure.

In these cases, I usually recommend:

• Keep 1–3 months of core expenses in a separate, high‑liquidity business account.
• Any buffer above that can be pushed into extra repayments with redraw access.
• Document, in writing, your rules of use – what counts as a valid reason to redraw.