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Invoicer Logo

Invoicing Software for
Plumbers & Heating Engineers

Invoice from the Van. No Soggy Paperwork.

Fix the leak, invoice from your phone before you leave.
Simple invoicing built for plumbing and heating professionals.

Try 3 Months Free

✓ Invoice in 60 seconds   ✓ VAT calculated automatically   ✓ Works on any phone

Why Plumbers Choose Invoicer

Between emergency call-outs, boiler services, and bathroom installs, you don't have time for complicated invoicing. Invoicer keeps it simple.

Tools

Invoice from the Job Site

Fix the boiler, invoice from your van before driving away. Customer gets it while you're still on their street.

Plumbing

No Wet Paperwork

No soggy paper invoices. No trying to write with wet hands. Everything's digital and professional.

Pricing

VAT Sorted

VAT registered? Calculations done automatically with correct formatting. Not registered? Turn it off. Simple either way.

Reminders

Perfect for Emergency Call-Outs

Invoice immediately for emergency jobs. Get it sent before customer forgets the urgency and delays payment.

Invoices

Insurance & Certifications

Upload Gas Safe certificate, public liability insurance. Attach to invoices when customers request proof.

Complete

Track Payments

See which jobs are paid and which invoices are outstanding. Chase payments before cash flow becomes a problem.

Perfect for All Plumbing & Heating Work

Plumbing Repairs

Leak repairs, tap fixes, emergency plumbing

🔥 Boiler Work

Boiler installs, servicing, breakdowns

🛁 Bathroom Fitting

Full bathroom installs, shower replacements

🌡️ Central Heating

Radiator installs, heating systems, power flushing

💧 Drainage Work

Drain unblocking, gutter cleaning, waste pipes

🔨 Plumbing Installation

New builds, kitchen plumbing, pipes & fittings

How Plumbers Use Invoicer

From fixing the problem to invoice sent - in under a minute

1

Save Your Customers

Add regular customers once - landlords, property managers, homeowners. Perfect for boiler services and maintenance contracts.

2

Complete the Job

Fix the leak, replace the boiler, install the bathroom. Pack up your tools.

3

Send Invoice in 60 Seconds

Select customer, add "Emergency leak repair - £180 + VAT", tap send. Professional invoice with correct VAT lands in their inbox. Drive to your next job.

Everything a Plumber Needs

✓ VAT Calculations

VAT calculated automatically if registered. Proper VAT invoices that meet HMRC requirements.

✓ Gas Safe Certificate

Upload your Gas Safe registration, public liability insurance. Attach to invoices when customers request proof.

✓ Works on Your Phone

No laptop needed. Create professional invoices from your mobile between jobs. Big buttons, easy typing.

✓ Payment Tracking

See which jobs are paid and which are outstanding. Perfect for managing cash flow on big bathroom jobs.

✓ Sequential Numbering

Invoice numbers automatically increment. Required for VAT compliance and professional trade schemes.

✓ Unlimited Invoices

Send 1 invoice or 100 per month. From £50 tap fixes to £5,000 bathroom installs. Same flat price.

Pricing for Plumbers

One simple price. Unlimited plumbing invoices.

Monthly

£10

per month

Perfect for trying it out

Start Free Trial
SAVE £20

Yearly

£100

per year (£8.33/month)

Best value for busy plumbers

Start Free Trial

✓ 3-month free trial   |   ✓ Unlimited customers & invoices   |   ✓ Cancel anytime

Questions from Plumbers

Can I attach my Gas Safe certificate?

Yes. Upload your Gas Safe registration, public liability insurance, and any other certificates. Attach them to invoices when customers or landlords request proof.

Is it good for emergency call-outs?

Perfect for emergency work. Invoice immediately from your phone while still at the property. Get it sent before customer stress fades and payment gets delayed.

Can I use it for both small repairs and big bathroom jobs?

Absolutely. From a £60 tap replacement to a £4,000 bathroom install - works the same way. Add multiple line items for bigger jobs with parts and labour broken down.

Does it work for regular boiler services?

Perfect for it. Save your regular boiler service customers and invoice them in seconds after each annual service. Many plumbers use it for maintenance contracts.

Will it work if my hands are wet/dirty?

Most plumbers wash their hands first, sit in the van, and then do the invoice before driving off. Takes 60 seconds and you leave knowing you're already invoiced.

Invoicing for Other Trades

Invoicer works for all kinds of tradespeople and self-employed professionals.

Gardeners & Landscapers

Invoice from the garden, no muddy paperwork

Electricians

VAT invoices, certificates & compliance

Builders & Contractors

Stage payments & project invoicing

Self-Employed & Sole Traders

Simple invoicing for one-person businesses

Elderly & Senior Tradespeople

Large fonts, big buttons, easy to use

Professional & Trade Schemes

Compliant invoices for endorsement schemes

Mobile Invoicing

Invoice from your phone at the job site

Ready to Simplify Your Plumbing Business?

Join hundreds of plumbers who invoice faster and get paid quicker.

Try 3 Months Free

No credit card required. Works on your phone. Start today.