New: AI Assistant, F-Gas register & live fleet map

One platform.
Total control of your field operations.

Jobs, scheduling, CRM, fleet, commissioning packs, invoicing, safety, and AI — built for HVAC, refrigeration, electrical, plumbing and mechanical services firms.

No credit card required Live in 48 hours Cancel anytime
app.workappltd.com / dashboard
Open jobs
47
Today
12
Engineers on site
9 / 14
Invoiced this wk
£28,940
This week
Mon–Sun
JOB-01089
Chiller service · Site A
In progress
JOB-01088
Chiller service · Site A
Complete
JOB-01087
Chiller service · Site A
Awaiting parts

Trusted by service firms across the UK

NORTHFIELD M&E
ARCWAY HVAC
BRIDGEWORKS
PRIMECOOL
VECTREN
OAKHAM SERVICES
0+
Jobs completed
0%
First-time fix rate
£0M+
Revenue managed monthly
0+
Hours tracked

EVERYTHING. IN ONE PLACE.

Replace 6 disconnected tools with one platform built for the trades.

Stop paying for a job app, a CRM, a fleet tracker, a forms tool, a timesheet app and an invoicing system. WORK APP does all of it — and the modules actually talk to each other.

Job Management

Create, dispatch and track every job from quote to invoice.

Smart Scheduling

Drag-and-drop weekly board with route-aware suggestions.

Built-in CRM

Kanban pipelines, residential quotes, contact history.

Fleet & GPS

Live map, defects, fuel, MOT and service intervals.

Commissioning Packs

F-Gas-ready packs with mandatory photo gates and signed PDFs.

Invoicing & AR

Auto-invoice from completed jobs, retentions, branded PDFs.

AI Assistant

Voice-to-checklist, tender drafting, exec summaries.

Safety & Compliance

RAMS, toolbox talks, incidents, lone worker SOS, PPE register.

FIELD-FIRST DESIGN

Built for the engineer on the van, not the salesperson in head office.

  • Offline-first mobile — sync when signal returns
  • One-tap timestamped photos & signatures
  • Voice-to-checklist for hands-busy days
  • Live GPS so the office knows where every van is
  • Auto-generated branded PDFs the customer signs in-app
Today · 09:42
JOB-01089
Chiller service · Northfield HQ
Site arrival
RAMS reviewed
Refrigerant check
Pressure test
Customer sign-off

INDUSTRIES SERVED

Built for service firms. Tailored for your trade.

Pre-loaded workflows, forms and compliance for 14 industries. Tap your trade to see the workflow.

CUSTOMER STORIES

Loved by ops directors and engineers alike.

"Our engineers used to spend an hour a day chasing paperwork. WORK APP cut that to ten minutes. Commissioning packs that took a week now ship same-day."
Operations Director
Commercial HVAC contractor, Manchester
"The scheduling board plus live GPS means we win calls we used to lose. Invoices go out the day the job finishes — cash collection is 18 days faster."
Managing Director
M&E services firm, London
"F-Gas register, photo evidence, signed RAMS, sub-contractor packs — all in one place. Audits are a non-event now."
Quality & Compliance Manager
Refrigeration services, Glasgow

WHY SWITCH

One subscription. One login. Every workflow.

CapabilityWORK APPLegacy tools
Jobs, scheduling, CRM in one place
Built-in fleet & GPS tracking
F-Gas / NICEIC / Gas Safe register
Branded commissioning packs (auto-PDF)
Customer portal & e-sign
AI Assistant (voice → checklist, tender drafts)
Offline-first mobile appLimited

PRICING

Flat monthly pricing. No per-seat games.

Every plan includes every module. Pick the size that fits — upgrade as you grow.

Solo
£49/mo
1 engineer
Team
£149/mo
up to 5 engineers
MOST POPULAR
Commercial
£299/mo
up to 15 engineers
Business
£599/mo
up to 40 engineers
Enterprise
Custom
Unlimited · SSO · SLA
Compare all plans
Annual = 2 months free · 30-day free trial · Cancel anytime

FAQ

Common questions

How long does setup take?

Most firms are live within 48 hours. We import your customers, sites and engineers, set up your branding, and onboard your team over a 30-minute call.

Do my engineers need an iPad or fancy phone?

No. WORK APP runs on any iOS or Android phone from the last 6 years, and offline data syncs the moment they're back on signal.

Can I bring my own PDF branding?

Yes. Upload your logo, set your colours, and every quote, invoice, RAMS, commissioning pack and service report goes out fully branded.

Is my data secure?

Encrypted in transit and at rest, row-level access control, UK-hosted, GDPR-aligned. Full audit log on every record.

What about F-Gas, NICEIC, Gas Safe records?

Built in. Engineer certifications, expiry alerts, refrigerant register, signed RAMS, photo-gated service reports — everything an auditor asks for.

Can I cancel anytime?

Yes. Monthly plans are pay-as-you-go. Annual plans save 2 months. No setup fees. Export your data any time.

Ready to run your business from one place?

Start a 30-day free trial. Live in 48 hours. No credit card required.

4.9/5 from 120+ field service teams

  • NorthStar Refrigeration
  • Harrow Mechanical
  • Brightway FM
  • PECO Cold Chain
  • Aldridge HVAC
  • Crown Plumbing