An Automated Clearinghouse (ACH) business loan is a quick way to cover a working capital gap.
An ACH business loan is a short-term loan that you repay through fixed, electronic payments from your business bank account. It isn't just one type of financing. Common types of ACH business loans include merchant cash advances (MCAs) and short-term business loans.
The name describes how it will be repaid. Lenders collect payment through automatic ACH debits (fixed, scheduled pulls from your business checking account).
I've arranged small business financing for small to midsize trucking companies, restaurants, and contractors. When it fits, ACH business loans can be a useful tool. But when it doesn't, the daily debits squeeze your business checking account.
Below, I cover what an ACH business loan costs, who it makes sense for, and what happens if a payment bounces.
| Financing type | Repayment cadence | Typical cost | Speed to funding | Best suited for |
|---|---|---|---|---|
| ACH business loan | Fixed daily or weekly debits | Factor rate, about 1.1 to 1.4 | As fast as same day | Steady daily receipts and a short, specific need |
| Business line of credit | Weekly or monthly | APR starting at 6% | As fast as same day | Recurring or hard-to-predict cash-flow gaps |
| Short-term business loan | Weekly, biweekly, or monthly | APR starting at 6% | As fast as same day | A one-time, fixed cost with a clear payback |
| Invoice factoring | Paid when your customer pays | 0.5% to 5% per invoice per month | 1 to 2 weeks | Waiting on slow-paying B2B invoices |
| Merchant cash advance | Daily, weekly, or monthly | Factor rate 1.08 to 1.45 | As fast as same day | Card-heavy sales that rise and fall |
What an ACH Business Loan Costs
An ACH loan has a factor rate instead of a traditional interest rate. To figure out how much you'll have to repay, simply multiply your loan amount by the factor rate.
Let's say you have a $50,000 advance paid back at a 1.25 factor rate over 12 months. Over that time period, you would pay back $62,500, which means that the financing cost is $12,500. If you pay back daily, you'd owe $248 per business day.
In general, factor rates are more expensive than interest rates. When you gain in speed, you pay for it in interest. A 1.25 factor rate works out to about 46% as an APR.
Here's a price comparison between an ACH business loan and a term loan:
| ACH business loan | Term loan | |
|---|---|---|
| Amount financed | $50,000 | $50,000 |
| Pricing | 1.25 factor rate | About 12% APR |
| Total you repay | $62,500 | About $53,300 |
| Payment | About $248 every business day | About $4,440 per month |
| Cost of the financing | $12,500 | About $3,300 |
| Annual percentage rate | About 46% | 12% |
An ACH business loan takes the same payment every day. So while you might not notice during a strong week, it hurts during a slow one.
What Happens If a Debit Fails
ACH business loans require strong cash flow to cover daily payments. But sometimes, a payment bounces because of insufficient funds. Here's what to expect if that happens:
Your bank may charge a fee
A returned debit typically triggers a non-sufficient funds (NSF) fee. These run about $16 on average, depending on the lender
A default reaches you personally
ACH business loans typically include a personal guarantee, which means you're personally liable if the business can't repay
The lender can try again
Under National Automated Clearing House Association (NACHA) rules, after an initial debit is returned, a lender can resubmit the same debit twice more
Enough bounces can trigger default
How many missed payments it takes to cause a loan to default varies, but a series of missed payments typically ends with the entire debt due immediately
You can reduce your risk of a missed payment by doing the following:
Keep a cushion
Leave enough money for three or four days' worth of transactions (or whatever time period is necessary) as a cushion in the bank account your lender is pulling from
Match the schedule to your cash
Synchronize your loan payments to your income cycle so that you don't overdraft
Call before you miss, not after
If you know that you are going to fall short, contact your lender to discuss alternatives. Most are willing to help
When an ACH Business Loan Fits, and When It Doesn't
An ACH business loan is a good fit for some businesses, and a problem for others. Here's where it fits:
Steady daily receipts
If money flows into your account consistently, there are funds to deduct each day.
A short, specific need
You are buying inventory, paying for repairs, filling a short-term hole you'll clear within months, not years
Speed really matters
You need the money now and don't want to wait for the bank
Thin or dated paperwork
You don't have the paperwork required for a traditional term loan
And here's when to consider other financing options:
Lumpy or seasonal sales
Your business has dips in sales volume based on seasonality
A long payback period
ACH business loans are built for short terms, so taking a long time to pay them back means you'll pay more
Debt already stacked
You already have debt with multiple lenders, and another payment will put you over the edge.
Very thin margins
A daily debit can quickly consume a small margin of profit during slower weeks.

