How to chase unpaid invoices without the awkward phone call

Most small business owners hate chasing money. It feels awkward, you worry about upsetting a good customer, and there is always something more urgent to do. So invoices slip, cash flow tightens and a job you did weeks ago still has not paid you. The fix is not to become better at awkward phone calls. It is to have a routine that does the chasing for you, politely and on time.

Start before the invoice is late

The easiest way to get paid on time is to make paying easy. Send the invoice as soon as the job is done, while the customer is happy. Include a payment link so they can pay by card in a minute, rather than setting up a bank transfer. For regular or larger work, offer direct debit or a payment plan.

Agree the terms up front

Put your payment terms on the quote, so they are agreed before the work starts. Keep them simple, such as payment within 14 days. Customers are far more comfortable with a reminder when the terms were clear from the beginning.

A simple reminder routine

A steady, friendly routine works better than one stern message. Here is a pattern many service businesses use:

• A few days before the due date: a short, friendly note that the invoice is due soon, with the payment link.
• On the due date: a reminder that payment is due today.
• A few days late: a polite text with the link, since texts are read far more quickly than emails.
• A week or more late: a firmer email, still courteous, asking them to pay or get in touch.
• Two weeks or more late: this is when you step in personally.

Keep the tone friendly

Assume the best. Most late payers have simply forgotten. A message like "Just a quick reminder that invoice 142 was due on Friday. You can pay here" is clear without being unfriendly. Save firmer language for later stages.

Let software send the reminders

The routine above only works if it happens every time, which is hard to do by hand. A CRM with automatic reminders sends each message on schedule and stops as soon as the invoice is paid. You only get involved for the few that need a personal call, and by then the awkward part is already done.

Know your rights

In the UK, businesses can usually claim statutory interest and a fixed compensation amount on late commercial payments. You rarely need to use it, but it is useful to know. Check the current rules on GOV.UK before relying on them.

The result

A clear quote, an easy way to pay and a steady reminder routine get most invoices paid without a single awkward call. If you want this to run on its own, see how invoices and automatic chasing work in Unavoidable CRM, or how it fits trades businesses.