Invoice reminder templates for small businesses
Late payments are rarely about bad customers. Usually the invoice just got buried. A clear, friendly reminder schedule fixes most of it.
6 min read · Updated October 30, 2026 · General information, not legal advice.
A simple reminder schedule
- 3 days before due: a friendly heads-up.
- On the due date: a short reminder with the payment link.
- 7 days late: a polite follow-up that offers help or a payment plan.
- 14+ days late: a firmer note and a phone call.
Make paying easy
Every reminder should include the invoice number, amount, due date and one way to pay — ideally a link. The fewer steps between reading the message and paying, the faster you get paid.
Copy-and-paste templates
Before the due date
"Hi Jordan, a quick heads-up that invoice #1048 for $450 is due Friday. You can pay here: [link]. Thanks for your business!"
Due today
"Hi Jordan, invoice #1048 for $450 is due today. Pay in one tap: [link]. Let us know if you have any questions."
7 days late
"Hi Jordan, invoice #1048 for $450 is now 7 days past due. If it's easier, we can split it into two payments — just reply. Pay here: [link]."
14+ days late
"Hi Jordan, we still show invoice #1048 for $450 as unpaid (due Oct 10). Please pay by [date] or call us to set up a plan. Thank you."
Tone tips
- Assume good faith: most late payers simply forgot.
- Keep it short — two or three sentences.
- Never threaten in writing; stay factual.
- Send during business hours, not late at night.
Where TaskStaffed fits
TaskStaffed's Elena sends polite invoice and payment reminders on a schedule you set, in your shop's tone, and flags overdue accounts in your daily brief. Email reminders work today; text reminders turn on once carrier registration completes.
Let Elena handle the follow-up
Plans start at $49/month for one AI helper.
Built for: HVAC & plumbing · Auto repair shops · Dental offices & med spas
Common questions
How many reminders is too many?
Three to four reminders spread over a few weeks is typical. After that, a phone call usually works better than another message.
Should I charge a late fee?
You can if it's in your written terms before the work starts and allowed in your state. Mention it in the invoice, not for the first time in a reminder.
Coming soon: texting your customers. Until then, leads, reminders, drafts, and your 5 PM update show up on your desk and by email.
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