What are the best ways to collect overdue payments from clients?

I’m looking for advice on how to handle overdue payments from clients. What methods have you all found effective for ensuring timely payment, while still keeping a good working relationship? Any insights or examples would be appreciated.

I find that sending a friendly reminder email usually works. I try to understand any reasons for delay and follow up with a quick call if needed. Clear communication tends to make the process smoother.

I like to stay on top of deadlines by setting clear payment terms upfront. I always require a deposit so it is easier to follow up if a payment is overdue. A short email reminder sometimes does the trick. If not, I pick up the phone to check in. I often use a simple invoicing app to send automated reminders and save time on chasing payments.

I send a friendly reminder message explaining our agreed terms and politely ask if payment issues need resolving.

I’ve found that a short, personal call works wonders when a payment is overdue because it feels less accusatory and more about checking in; if that doesn’t hook it, I send a follow-up invoice with a polite reminder to help clear up any confusion.