Invoice for plumbing work
in seconds.
Just speak the job out loud. VoiceQuote turns your voice note into a professional invoice — line items, tax, and all — ready to send to your customer instantly.
You say:
“Fixed a blocked drain and replaced the U-bend under the sink, 2 hours labour at 95 an hour, parts 50 dollars.”
Invoice
#INV-0031
Blocked drain + U-bend replacement, 2hrs labour
No monthly fees. No subscriptions. Pay only when you send.
How it works
Record the job
Say what you did out loud — materials used, hours worked, anything relevant.
Confirm the invoice
AI fills in line items, calculates tax, and formats everything professionally.
Send to customer
One tap to share via WhatsApp, email, or download as PDF.
Frequently asked questions
What is the best invoicing app for plumbers on iPhone and Android?
The best invoicing app for plumbers is one that doesn't require typing after a long shift. VoiceQuote is specifically designed for tradespeople to generate professional invoices using only their voice. It works natively on mobile browsers, making it the fastest way to bill clients from your van.
How do I send a professional invoice via WhatsApp?
To send a professional invoice via WhatsApp, simply record your job details in VoiceQuote. Our AI formats your voice note into a clean, branded PDF. Once generated, you can share it directly to your customer's WhatsApp with one tap — no more messy text-message quotes.
Can I create an invoice without a monthly subscription?
Yes. Many Plumber business owners only need to invoice a few times a week and don't want a $30/month 'SaaS tax.' VoiceQuote offers a pay-as-you-go model at just $1.99 per invoice, meaning you only pay when you're actually getting paid.
Does the voice-to-invoice AI understand technical Plumber terms?
Absolutely. Our AI is trained to recognise industry-specific terminology used by plumbers, including specific parts, labour descriptions, and materials. Even in noisy environments like a job site, the AI filters background noise to ensure your line items are accurate.
Is a voice-generated invoice legally compliant for taxes?
Yes. VoiceQuote generates a standard, professional PDF invoice that includes all necessary tax fields, business details, and line items. It provides a clear paper trail for your accounting, making tax season much easier for independent Plumber contractors.
Can I reference specific pipe sizes or fitting codes in my invoice?
Yes, just say the spec out loud — e.g. "22mm copper elbow" or "15mm compression fitting" — and it appears as its own line item.
Takes 2 minutes to set up.