Early access · Plumbers

Stop staying up till 9pm writing quotes.

Flint drafts your quotes, review replies and customer messages from a few notes. You check it, tweak it, send it.

Try the demo, no signup Create free account
Free account: 20 AI messages. Pro: $29/month. Cancel any time.
Plumber using a phone in a van
20
free AI messages with an account
$29
per month for Pro, cancel any time
7
tools in the app, set up for plumbers
0
apps to install, runs in your browser

The job's done.
The paperwork hasn't started.

After a full day on the tools, the quotes, review replies and Facebook posts still need writing. That's the part Flint helps with.

⏱️

Quotes that eat your evening

Formatting and wording take longer than the job notes. Flint turns your notes into a tidy first draft.

😤

That one-star review

Replying well while you're annoyed is hard. Flint drafts a calm, professional response you can edit.

📱

Social media you never get to

You know you should post. Flint gives you a draft to start from instead of a blank box.

How it works

Notes in. Draft out.

Pick a tool, type a few notes, then check and copy the result.

1

Create an account

Email and password, no card. Pick your trade so the tools are set up for plumber work.

2

Pick a tool

Quote, customer reply, review response, social post and more. Short notes are fine.

3

Check, edit, send

Read the draft, fix prices and details, then copy it wherever you need it.

The tools

What's in the app today.

Plus a general AI assistant you can ask anything about the business side of the trade.

📋

Quote writer

Turn rough job notes into a clean, professional quote. You supply the prices; Flint writes it up.

💬

Customer replies

Draft a reply to an enquiry, complaint or follow-up so you are not staring at a blank screen at 9pm.

⭐

Review responses

Paste a Google or Yelp review, good or bad, and get a calm draft reply.

📲

Social posts

Give it a topic and get a Facebook post and a Google Business post to edit and publish.

🔧

Job diagnosis helper

Paste what the customer told you. Get likely causes, what to bring, and a question to ask before you drive out.

📐

Code questions

General pointers on plumbing code questions. It can be wrong, so always confirm with your local inspector.

Where Flint is today

New, small, and straight with you.

  • Flint is in early access. We don't have customer reviews to show you yet, so try the demo below and judge for yourself.
  • It writes drafts. It doesn't know your prices, your area's labour rates or your customer. You add those.
  • Code and safety answers come from a general AI model and can be wrong. Always verify.
Live demo

Try the review tool, free, right now.

Paste a Google or Yelp review and Flint drafts a reply. No account needed.

✓

Works on praise and complaints

✓

Read it before you post it

✓

3 free demo uses per month, no card

Why Flint

Generic AI needs a good prompt.
Flint comes with them.

Under the hood it's an AI model, like ChatGPT. The difference is the tools are already set up for plumber jobs.

Flint ChatGPT / generic AI
Ready-made tools for quotes, replies and reviews ✓ Write your own prompts
Set up for your trade when you sign up ✓ Explain it each time
Free to try ✓ ✓
Works on your phone ✓ ✓
You still need to check the output Yes Yes
✓Ready-made tools for quotes, replies and reviews
✓Set up for plumber work when you sign up
✓Free to try, works on your phone
!Like any AI, check the output before sending
FAQ

Common questions.

A free account includes 20 AI messages, no card needed. Flint Pro is $29/month for unlimited everyday use (a fair-use daily cap applies). Cancel any time and you keep Pro until the end of the period you paid for. The review demo on this page is free without an account (3 per month).
Yes. Flint runs in your phone browser. Nothing to install.
Text you paste into the demo on this page is sent to our AI provider (Anthropic) to write the reply and isn't saved by us. In the app we store your account details, trade and usage count; the content of your requests is sent to Anthropic to generate the draft and isn't stored in your Flint account. See the privacy policy.
It will be sometimes. Flint writes a first draft; you're the tradesperson. Always read it, fix prices and details, and never send anything you haven't checked.
Treat them as a starting point, not an authority. Flint uses a general AI model, not a code database, and it can be wrong or out of date. Always check the code that applies where you work and confirm with your local inspector.
Plumbers and electricians. We have not committed to other trades yet.

Try it on your next quote.

Create a free account and use your 20 messages on real jobs. Upgrade only if it earns its keep.

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