Scheduling, reminder, and invoice follow-up messages that actually get sent
Most electrical shops are small: appointment confirmations, "on my way" texts, and unpaid-invoice follow-ups fall through the cracks because nobody has time to write them. Administration is the single most common AI use among contractors (59%). Write the templates once with AI, load them into your scheduling or invoicing software, and let merge fields do the repetitive work.
You are writing reusable customer message templates for {{company_name}}, an electrical contractor serving {{service_area}}. These load into scheduling and invoicing software, so use merge fields exactly like [CUSTOMER_NAME], [APPT_DATE], [APPT_WINDOW], [INVOICE_AMOUNT], [INVOICE_LINK], and [ELECTRICIAN_NAME]. Do not invent any other merge fields or any facts about the company. Write this set: 1. Appointment confirmation (sent at booking): date, arrival window, and what the customer should do to prepare (clear panel access, secure pets). 2. Day-before reminder: short, with a reply-to-reschedule line. 3. "On my way" text: two lines, friendly, with an ETA field. 4. Invoice-ready message: work is complete, amount due, how to pay, and a thank-you. 5. Two polite payment follow-ups — one at 7 days overdue, one at 14 — firm but not threatening. Rules: - Plain and friendly. Subject lines under 6 words. Texts under 30 words. - Do not add late fees, discounts, or terms I did not specify — leave any fee as [FEE POLICY] for me to fill in. - No guarantees about the electrical work and nothing that promises a specific outcome. - Provide a text version and an email version of items 1, 4, and 5.
Fill in your details and the prompt updates live — then copy.
APPOINTMENT CONFIRMATION (text) Hi [CUSTOMER_NAME], you're booked with Reyes Electric on [APPT_DATE], [APPT_WINDOW]. Please clear access to your electrical panel and secure any pets. Reply here to reschedule. INVOICE-READY (email) Subject: Your invoice is ready Hi [CUSTOMER_NAME] — the work is complete and your invoice for [INVOICE_AMOUNT] is here: [INVOICE_LINK]. You can pay online at that link. Thanks for choosing us — reach out anytime with questions. — [ELECTRICIAN_NAME] PAYMENT FOLLOW-UP (7 days) Subject: Quick reminder Hi [CUSTOMER_NAME], a friendly reminder that invoice [INVOICE_AMOUNT] is now due: [INVOICE_LINK]. If you've already paid, thank you — please disregard.
The full workflow
- Run the prompt once, then edit the drafts into your own voice.
- Load the templates into your scheduling and invoicing software as merge fields.
- Set the automatic triggers (booking, day-before, overdue days).
- Fill in your real [FEE POLICY] terms once, checking your state's rules on late fees.
- Reread the set twice a year and update anything stale.
Watch out for
Build with merge fields — do not paste real customer names, addresses, or invoice details into consumer AI tools; that information can be retained and it is your customers' private data.
Payment and late-fee language is regulated by state contract and consumer-protection law — have AI leave fee terms blank and set them yourself, and keep the tone firm but never harassing.
Where this comes from
Every use case on this site is grounded in real reports from working electricians — not invented by us.