- 1. What is Gas Engineer Software (GES)?
- 2. Organised, professional, and versatile
- 3. Keep all your customer details in one place
- 4. Impress your customers with great service
- 5. Work on your phone, tablet, or computer
- 6. Keep all your customer details in one place
- 7. Impress your customers with great service
- 8. Work on your phone, tablet, or computer
- 9. Software for all UK heating & plumbing businesses
- 10. For Sole Traders
- 11. For Teams
- 12. See how it works in a free trial
- 13. What our customers say
- 14. Everything you need to run a Successful Heating & Plumbing Company
- 15. WIN MORE JOBS
- 16. Quotes & Estimates
- 17. GO PAPERLESS
- 18. Records & Certificates
- 19. GET PAID FASTER
- 20. Invoices & Payments
- 21. 2,300+ MANUALS
- 22. Boiler Manuals & AI Assist
- 23. CONNECT YOUR APPS
- 24. Integrations
- 25. STAY ORGANISED
- 26. Scheduling & Calendar
- 27. GET REPEAT BUSINESS
- 28. Automated Reminders
- 29. STREAMLINE WORK
- 30. Job Management
- 31. CRM SOFTWARE
- 32. Customer Management
- 33. EASY ACCESS CONTROL
- 34. User Management
- 35. LOOK PROFESSIONAL
- 36. Custom Workflows
- 37. Get started with our helpful guides
- 38. Make your job easier withGas Engineer Software
- 1. What is Gas Engineer Software (GES)?
- 2. Organised, professional, and versatile
- 3. Keep all your customer details in one place
- 4. Impress your customers with great service
- 5. Work on your phone, tablet, or computer
- 6. Keep all your customer details in one place
- 7. Impress your customers with great service
- 8. Work on your phone, tablet, or computer
- 9. Software for all UK heating & plumbing businesses
- 10. For Sole Traders
- 11. For Teams
- 12. See how it works in a free trial
- 13. What our customers say
- 14. Everything you need to run a Successful Heating & Plumbing Company
- 15. WIN MORE JOBS
- 16. Quotes & Estimates
- 17. GO PAPERLESS
- 18. Records & Certificates
- 19. GET PAID FASTER
- 20. Invoices & Payments
- 21. 2,300+ MANUALS
- 22. Boiler Manuals & AI Assist
- 23. CONNECT YOUR APPS
- 24. Integrations
- 25. STAY ORGANISED
- 26. Scheduling & Calendar
- 27. GET REPEAT BUSINESS
- 28. Automated Reminders
- 29. STREAMLINE WORK
- 30. Job Management
- 31. CRM SOFTWARE
- 32. Customer Management
- 33. EASY ACCESS CONTROL
- 34. User Management
- 35. LOOK PROFESSIONAL
- 36. Custom Workflows
- 37. Get started with our helpful guides
- 38. Make your job easier withGas Engineer Software
How Gas Engineer Software Works
GES helps you link each step of your workflow together and make running your business easier, quicker, and less stressful.
What is Gas Engineer Software (GES)?
A simple, reliable, and proven workflow.
GES is a job management software made for UK heating and plumbing professionals. Through the app and web portal, tasks like scheduling, creating certificates, issuing invoices, and getting paid become quicker, easier, and more professional.
Below is a sample workflow to show how it works — but we know that every job is different: some don’t need a quote, others won’t need service reminders, and many happen in a different order entirely.
Heating & plumbing pros use GES to…
Heating & plumbing pros use GES to…
1. Manage customer details
GES helps you keep all your customer data in one place. Simply jot down their name, contact info, and addresses in the app and it’ll save to the cloud.
Once done, you’re able to book a job, build quotes, and create certificates for them.
2. Build quotes
You can easily build a quote from the mobile app or web portal. Save common line items as templates to speed up the process, and send it to your customer from within the software.
3. Schedule jobs
Your GES calendar and schedule are integrated with all job information. It can be assigned to a specific engineer and updated as and when needed.
4. Issue certificates
Any gas certificate you need – CP12s, Warning Notices, and lots more, can be created, signed, and sent directly from the app.
For a professional touch, you can add your logo to automatically appear on each record.
5. Get paid
If you’ve made a quote for the job, GES can generate an invoice from it at the click of a button. If not, creating an invoice is quick and easy with line item templates and VAT.
Hate chasing customers up for money? Turn payment reminders on, customise the message, and GES will send follow-ups on your behalf.
6. Find repeat work
Automatic service reminders are set on by default but can be turned off on a customer level. When your customer’s Gas Safety deadline is approaching, GES will automatically remind them to book in a job with you.
That means lots of repeat business for no extra effort.
SOFTWARE BENEFITS
Organised, professional, and versatile
Keep all your customer details in one place
Connected to records
Find details in seconds
Accessible anywhere
Kept secure on the cloud
Impress your customers with great service
Email records & certs
Send helpful reminders
Always arrive on time
Time to do your best work
Work on your phone, tablet, or computer
Work on any device
Offline access
Finish work in the field
Suited for engineers & admin
Keep all your customer details in one place
Connected to records
Find details in seconds
Accessible anywhere
Kept secure on the cloud
Impress your customers with great service
Email records & certs
Send helpful reminders
Always arrive on time
Time to do your best work
Work on your phone, tablet, or computer
Work on any device
Offline access
Finish work in the field
Suited for engineers & admin
WHO IT’s FOR
Software for all UK heating & plumbing businesses
For Sole Traders
Manage all your customer details, create digital records & certificates, and keep everything organised in one place.
GES will handle much of the admin & paperwork so you can finally get your evenings & weekends back.
For Teams
Coordinating a team of engineers effectively is no easy task. Even small teams hugely benefit from having a digital system they can share schedule updates, keep job records accessible, and assign the right engineers to the right jobs.
TRY GES FOR FREE
See how it works in a free trial
Easy to start | No credit card required
What our customers say
"I've been using Gas Engineer Software (GES) for over 8 years—first as an individual, now as a business with 6 engineers."
- Wayne Chapman, The Boiler Engineer
ALL FEATURES
Everything you need to run a Successful Heating & Plumbing Company
WIN MORE JOBS
Quotes & Estimates
Create winning quotes in minutes with template line items. Then, convert them to invoices in one click.
GO PAPERLESS
Records & Certificates
All gas industry certificates. In your pocket, for every job.
GET PAID FASTER
Invoices & Payments
Convert quotesto invoices. Complete with easy & low-fee digital payments.
2,300+ MANUALS
Boiler Manuals & AI Assist
Get any information you need about a boiler in seconds with the GES app.
CONNECT YOUR APPS
Integrations
Save time by sending data to your accounting software and connecting to your analyser.
STAY ORGANISED
Scheduling & Calendar
Manage your jobs & team in one place.
GET REPEAT BUSINESS
Automated Reminders
Send service reminders & chase late payers — without lifting a finger.
STREAMLINE WORK
Job Management
Keep everything together with an activity history for all customers.
CRM SOFTWARE
Customer Management
Keep all of your customer details tidy & in one place.
EASY ACCESS CONTROL
User Management
Give users access to what they need.
LOOK PROFESSIONAL
Custom Workflows
Add your logo to your records, create custom job statuses, and more.
Make your job easier with
Gas Engineer Software
Efficient quoting, scheduling & certificates. All in one place.
GES helps you manage your heating & plumbing business and save hours each week on admin and paperwork.