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How to Start a Mail-In Repair Service: Decisions, Request Page, Workflow and Message Templates

A mail-in repair service lets customers outside your town send you their item, and lets a small shop take work from much further away. This guide covers seven decisions to make first, what to put on your request page, the workflow from request to return shipment, message templates, and the mistakes that cause the most back-and-forth.

Published 2026-10-10 · By Repair Karte, repair tracking software that started at a working repair bench

1. Why mail-in repairs

For specialist repairs (a vintage camera, a mechanical watch, a particular guitar), customers often have no shop nearby. Mail-in turns your shop's reach from your town into your country.

The work is the same repair. What changes is everything around it: the request, the box, the estimate by message instead of at the counter, payment before return, and the shipment back. Get those decided once and each mail-in repair is not much more work than a walk-in.

2. Seven things to decide before you start

1

What you accept by mail

Which items and which jobs. Fragile, very large or high-value items may be better as drop-off only.

2

How customers ship to you

Which carrier, with tracking, and whether you recommend insurance. Say clearly who pays for the inbound shipping.

3

How to pack

Box size, padding, what to remove (batteries, straps, accessories you don't need). Ask them to put a printout of their request number in the box.

4

Estimate before work

Whether you always send an estimate and wait for approval, or go ahead up to an amount the customer agreed in the request.

5

Payment before return

How customers pay (card link, bank transfer and so on), and that you ship once payment is confirmed.

6

Return shipping

Which carrier, how you charge for it (a fixed line on the estimate is easiest), and whether insurance is included.

7

If the customer declines

Whether there's an inspection fee, and what the return shipping costs if they say no to the estimate.

3. What to put on your request page

  • Your shop's name, a contact email, and the shipping address (or say it's sent after the request)
  • What you accept and what you don't
  • Packing instructions and what to include in the box
  • How estimates, approval and payment work, with any inspection fee
  • Return shipping cost and carrier, and roughly how long a repair takes
  • What happens if a package arrives damaged or without a request
  • For electronics: back up data first, and remove passcodes or tell you how to unlock

Selling services at a distance can come with consumer rules, for example about written terms, refunds and cancellations. They differ by country and state, so check the rules where you and your customers are.

4. The workflow, from request to return

1

Request

The customer fills in your request form: contact details, return address, the item and the problem, and how they'll pay. You get a request number.

2

Ship in

The customer ships the item with the request number in the box.

3

Arrival check-in

Match the request number, inspect the item and note its condition (photos help), and tell the customer it arrived.

4

Estimate and approval

Send the estimate, including return shipping. Start work once the customer approves.

5

Repair and payment

When it's done, tell the customer and how to pay. Wait for payment to clear.

6

Ship back

Ship it and send the tracking number. Keep the tracking number on the repair record in case of questions.

5. Message templates

Four messages cover most mail-in repairs. Adapt the wording to your shop (the names and numbers here are examples).

ArrivedHi Emily, your guitar (request No. 0426) arrived today in good condition. We'll inspect it and send you an estimate within 3 business days.
EstimateHi Emily, here's your estimate for the guitar (No. 0426): setup and fret leveling $180, return shipping $25, total $205. Please approve or decline using the link below. We start work once you approve.
Ready and paymentHi Emily, your guitar is ready. The total is $205. You can pay by card using the link below; we'll ship it once payment has cleared.
ShippedHi Emily, your guitar is on its way. Carrier: UPS, tracking number 1Z... You can follow it from the link below. Thanks for trusting us with it.

6. Common mistakes

  • No request number in the box. Matching an anonymous box to an email thread wastes time and invites mistakes. Ask for the number (or a printout) in the box, every time.
  • Condition not recorded on arrival. If something was already damaged in shipping, you need to have noted it before you start work. Take photos at unboxing.
  • Return shipping not on the estimate. Customers approve the repair price and then get surprised by shipping. Put it on the estimate as its own line.
  • Shipping before payment clears. Decide the order once and stick to it: confirm payment, then ship.
  • Updates sent by hand from your inbox. Four messages per repair, each typed by hand, is where mail-in stops scaling. Use templates sent from the repair record.

7. Mail-in repairs in Repair Karte

Mail-in repairs are on the Standard plan ($25 a month) and Pro. Turn it on in Settings, save your shipping address and payment methods, and your shop gets one fixed request link to put on your website, social profiles or email signature.

  • Customers enter their address, item, problem and payment method; each request gets a number.
  • When the box arrives, match the number and the request becomes a repair record.
  • The estimate and the ready notice go out by email, and customers approve on their status page.
  • Customers pay by the methods you offer: card through your own Stripe account, a payment link you paste, or bank transfer (for example Zelle or Interac e-Transfer).
  • Enter the carrier and tracking number when you ship (USPS, UPS, FedEx, Canada Post, Royal Mail and more), and the customer gets a shipping notice.
  • It does not buy or print shipping labels.

More: mail-in repair feature, camera repair, watch repair.

8. Frequently asked questions

Who pays for shipping in a mail-in repair?

Usually the customer pays to send the item in, and return shipping is added to the estimate as its own line. Whatever you choose, write it on your request page so there are no surprises.

Should customers pay before or after the repair?

Most shops estimate first, repair after approval, and ship back once payment has cleared. Some take a deposit up front for expensive jobs.

Do I need special shipping software?

Not to start. You can buy labels on the carrier's site and paste the tracking number into your repair record. Label-printing integrations help once you ship a lot.

How do customers far away find a mail-in repair shop?

Mostly by searching for the repair plus "mail-in" or "by mail". Write a page that says what you repair by mail, with prices or ranges, and link to your request form from your website and social profiles.

The Free plan covers up to 100 repairs a month for 1 staff login, with no credit card, and stays free. Automatic email updates to customers start on Standard. Every new account gets all Pro features free for 30 days.

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