Free AI how-tos for home service pros

Short, practical guides for contractors, plumbers, HVAC techs, electricians, and other trades. Each one gives you a copy-paste prompt or a step list you can use with ChatGPT, Claude, or Gemini. Free plans work for most of them.

• ChatGPT Prompt for HVAC Quote Follow-Up

  A copy-paste ChatGPT prompt that writes a short, no-pressure follow-up text and email for an open HVAC quote.

• AI Review Request Text to Send After a Job

  Use AI to write a short, honest review request text to send the same day you finish a job.

• How to Build a Custom GPT That Writes Estimates

  Step-by-step: set up a custom AI estimate assistant (custom GPT or similar) that turns your rough job notes into clean, consistent estimate write-ups.

• Missed-Call Text-Back with AI for Plumbers

  Set up an automatic text for missed calls and use AI to write a message that keeps the caller from calling the next plumber.

• AI Job Description for Hiring a Service Tech

  A ChatGPT prompt that writes an honest, clear job post for hiring an HVAC, plumbing, or electrical service tech.

• ChatGPT Prompt for Collecting Late Invoices

  Copy-paste prompts to write polite-but-firm reminders for overdue invoices, from friendly nudge to final notice.

• How to Use AI to Reply to a Bad Google Review

  A prompt that drafts a calm, professional public reply to a negative Google review without arguing or oversharing.

• AI Daily Schedule Summary for a Field Crew

  Turn tomorrow's job list into a clear morning briefing for each tech or crew with one AI prompt.

• AI Seasonal Maintenance Reminder Email

  A prompt for writing seasonal tune-up reminder emails to past customers: furnace, AC, gutters, water heater, and more.

• Turn Job Notes into a Customer Recap with AI

  Turn a tech's quick job notes into a clear, friendly recap email the customer can actually understand.

Want it built for you? Done-for-you setup coming soon from Gridline.