AI quotes for HVAC & plumbing pros - accept by link, paid via Stripe.
TradeQuote AI is a quote-to-cash app built for ONE trade only: HVAC & plumbing contractors. The problem: a contractor loses jobs to slow quotes sent on WhatsApp or written in a notebook. TradeQuote AI makes him fast and professional. How it works (4 steps): 1. Price Book — the contractor's own parts, labour & services with prices. 2. AI Quote Draft — type the job in plain English; Gemini AI builds a line-item quote from the price book in seconds. 3. Customer Accepts by Link — a clean public quote page, no login; the customer taps Accept or Decline. 4. Invoice Paid by Stripe — one click turns an accepted quote into an invoice; the customer pays online; Stripe webhooks flip it to Paid automatically. Plus Scheduling: recurring jobs (e.g. AC service every 3 months) auto-create their next visit when marked done. Calendar + 'Due this week' views. Try it with no sign-up: https://tradequote-ai-taupe.vercel.app/demo (sample company 'CoolAir HVAC Services' — full price book, customers, quotes, invoices, jobs; read-only). Video: https://youtu.be/yuQqSTFRx9g Pre-revenue. Built with React, TypeScript, Vite, Tailwind CSS, Supabase (Auth + Postgres + RLS), Vercel, Gemini API, Stripe Checkout. Included in the sale: domain, full source code, Supabase project, Vercel project, and 2 weeks of handover support. The buyer uses their own Supabase project, Gemini API key and Stripe keys — my keys never ship.
Next step: <p>Charge HVAC & plumbing contractors a monthly SaaS subscription. Add more trades (electricians, cleaners), team accounts, SMS reminders and accounting integrations. The live demo and Stripe checkout are ready to sell from day one.</p><p><br></p>
For sale
Asking price: $950 USD
What's included
Source code, All related design work, All related data
Supabase project, Vercel project, and 2 weeks of handover support. The buyer uses their own Supabase project, Gemini API key and Stripe keys.
Reason for selling
I am busy with other things and no longer have time to maintain this project.
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