Repair shop CRM: keep every customer's history on the ticket

For a small phone or computer repair shop, that doesn't mean a big sales platform. It means five things done well.

What a repair shop CRM actually needs to do

1. Find a returning customer fast, without retyping their details.
2. Keep the device history together: what was fixed, when, with which part, and by whom.
3. Keep the customer informed without the counter making phone calls all day.
4. Bring customers back with good service, warranty handling and reviews.
5. Protect the data: it's your customers' information, so you should own it and control who sees it.

If your current setup misses one of these, that is where customers slip away.

Find returning customers in seconds

The phone number is the easiest key for a repair shop. Customers remember it, and it doesn't change when they get a new device. Make it a rule: every ticket starts with the customer's phone number, written the same way every time.

Then decide at the counter whether this is a new customer, a repeat customer or a warranty return, and treat each one differently. A repeat customer shouldn't fill out the same form twice. A warranty return should never be opened as a brand-new paid job.

Keep the device history together

Customers come back about the same device, so record what identifies it:

• Serial number or IMEI on every ticket, so you can search by it later.
• Condition at check-in: visible damage, whether it powered on, missing parts.
• What was done: the repair performed, the part used and the assigned tech.
• The pickup date, because that's when most warranties start.

When a device comes back under warranty, open a new ticket that points to the original one instead of overwriting it. See how in warranty repair tickets.

Keep customers informed without extra calls

Most calls to a repair shop are "Is my phone ready yet?" A short text at the right moment answers that before they call: when the device is received, when you need their input, and when it's ready for pick-up.

Collect a mobile number at intake and say it out loud: "We'll text you updates on this repair." Keep those texts about the repair. Promotions need separate, clear consent. If a customer doesn't want texts, mark it on the ticket and respect it. Setup steps are in how to set up customer texts with Twilio.

Bring customers back

In a repair shop, repeat business comes from trust more than from mailing lists:

• Quote the same price for the same job, whoever is at the counter.
• Hit the promised date, or warn the customer before it slips.
• Handle warranty returns quickly and fairly, linked to the original job.
• Ask happy customers for a review right after pickup, while the good experience is fresh.
• Thank people who send friends. A simple referral habit works better than a coupon nobody uses.

Protect customer data

Your customer list holds names, phone numbers and device details. Treat it like cash:

• Give each employee their own login, and limit who can change settings and export data.
• Never keep passcodes in open notes. Our customer data privacy guide has a full counter routine.
• Know where the records live and who can copy them.
• Back up. If your system runs in your shop, back up the entire system and keep the copy away from the shop.

Spreadsheet or repair shop CRM?

A spreadsheet works for the first few weeks. Then two people type the same customer differently, nobody can tell which row matches which device, and the sheet doesn't print a ticket or know what's on the shelf. Once you're past a handful of repairs a day, the customer record belongs inside the system you already use for tickets, so the history builds itself as you work.

Quick checklist

• Every ticket starts with the phone number.
• New, repeat and warranty customers are handled differently.
• Serial number or IMEI recorded on every device.
• Condition, repair performed, part and tech saved on the ticket.
• Warranty returns linked to the original job.
• Repair texts only to customers who agreed; "do not text" respected.
• Review request after pickup.
• Individual logins; limited exports; a backup kept away from the shop.

How RepairAmigo helps

RepairAmigo is free repair shop software for cell phone, computer and console repair, built inside a busy repair shop that has processed more than 50,000 repair tickets. Made in Texas. Its customer side lives right on the ticket:

• Intake by phone number. Returning customers are found by phone number and their details fill themselves in. Receiving has options for a new customer, a repeat customer, a warranty return, a purchase or a search.
• Device history. Each ticket has a serial number field you can record the IMEI in and search by later, plus the repair performed, assigned tech, quoted price and comments on one screen.
• Warranty links. A warranty ticket carries the original repair order number, so the history stays together.
• Customer texts (optional). Through your own Twilio account, RepairAmigo can text the customer when the device is received, when you need their input and when it's ready, plus a thank-you text at pickup that can ask for a review. Each template is editable, and a "do not text" box on the ticket stops texts for that job.
• Referral codes are included too.
• Your data stays with you. Repair, customer and inventory records are stored on your own machine, with Owner, Manager and Technician roles. The Owner can export the data as SQL or as CSV tables you can open in Excel (Management → Owner Only → Export Data). For backups, you can back up the entire VM and run it on another computer as easily as you installed it.

It runs as a VirtualBox virtual machine on a Windows, Linux or Intel Mac computer in your shop, and your team uses it from any browser on the shop network. There are no ticket or user limits. A full Spanish edition is available.

Download RepairAmigo free or read the setup guide.

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