Shipping mistakes: how to avoid losing the customer too

Photo: Avila Ops Tecnologia
Resolve a shipping mistake in the first hour after discovering it, with a message that acknowledges, resolves, and gives a deadline. The wrong product costs outbound and return shipping. A lost customer costs every purchase they would have made. Pay the shipping and keep the customer.
In June, shipping mistakes hurt more because the product was a gift for a specific date. Sending the right one on June 16 does not help. But you can still make customers remember the store as the one that resolved it rather than ruined Valentine’s Day in Brazil. That depends on what you do in the next few hours, not what happened.
Four shipping mistakes and what each costs
| Mistake | How it happens | Cost to resolve |
|---|---|---|
| Wrong product variation | Picked medium rather than large | Replacement and return shipping |
| Swapped order | Order A’s label on order B’s box | Two replacements, two customers |
| Missing item | Closed the box without checking the list | Shipping the missing item |
| Wrong address | Incomplete or mistyped details | Reshipping, sometimes a lost product |
The first three start in picking. The fourth starts at checkout. Checking almost always catches all four before mailing. None is bad luck.
What to do in the first hour
- Confirm the mistake in the system, not from memory. Before discussing order details, verify that the message comes from the registered contact. Open the order, see what was picked, and compare with what customers say arrived. A customer photo helps, but the solution does not wait for it.
- Send a three-part message: “This was our picking mistake. I’ll send the right product tomorrow at no cost. It will arrive by June 21. You can return what arrived using the label I’ll send, or keep it if you prefer.”
- Generate the replacement label immediately and ship at the next pickup. Replacements go to the front of the queue. Customers already inconvenienced do not wait again.
- If the item was a gift for a date already passed, offer a choice: replacement, or a full refund with the customer keeping what arrived. Letting them decide restores the control the mistake removed.
What to avoid: asking customers to pay return shipping, arguing about fault, or saying “I’ll check” and disappearing for a day. Each loses the customer while still costing shipping.
How a mistake becomes a process rather than a repeat
Every mistake enters a four-field record: order, mistake type, who picked it, and what was done. This is to see patterns rather than blame people.
Three variation mistakes in a month say the picking list does not highlight variations. Two swapped orders say labels are printed before boxes close. One missing item weekly says nobody checks the list before closing.
Each pattern has a small correction. Print labels only after checking. Bold the variation on the list. Photograph the open box before closing and store the photo in the order. None costs money. All require records.
Records only exist if someone fills them out. In a system, the replacement is already linked to the original order. In a spreadsheet, it is another column disappearing during a busy week.
What to do now
Count replacements in the last 30 days and their reasons. If you do not know, that is the first problem. If you know and there were more than two, checking before closing boxes is the next task. A system retaining each order’s history, including what went wrong: avilaops.com/sistema-para-pequenas-empresas or contact us on WhatsApp: wa.me/5517997811471.
Frequently asked questions
I sent the wrong product. Who pays return shipping?
The store. It made the mistake, and under the Consumer Protection Code, the supplier rather than the consumer is responsible for delivering something different from the order. Send a prepaid return label with the replacement message, or let customers keep the item if its value is below shipping cost.
Can customers demand a refund instead of a replacement?
Yes. When stores deliver something different from what they sold, the Consumer Protection Code (article 35) leaves the choice with customers: receive the correct product, accept an equivalent, or cancel with money back. Offering the choice before they demand it changes the conversation’s tone.
How can a small store prevent shipping mistakes?
Check the entire list before closing the box, print the label only afterward, and record every mistake to see patterns. A system highlighting variations and linking replacements to original orders does this without relying on the picker’s memory.
Turn what you learned into your next step.
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