- 1. GES • SCHEDULING SOFTWARE
- 2. BOOK → ASSIGN → SYNC
- 3. Book jobs in seconds and keep the whole team connected
- 4. Book the job the moment it's agreed
- 5. Assign it to the right engineer
- 6. Send your customer a confirmation
- 7. BUILT FOR HEATING & PLUMBING TEAMS
- 8. The right engineer for each job without the back-and-forth
- 9. KEEP YOUR CUSTOMERS HAPPY
- 10. On-time, every time – with zero scheduling conflicts
- 11. QUICK, EASY, and CONNECTED
- 12. Book jobs instantly and keep everything connected
- 13. Why use GES to schedule your jobs?
- 14. Your customers will notice the difference
- 15. It helps your business grow and scales alongside it
- 16. TRY GES FOR FREE
- 17. Scheduling made easy for heating & plumbing teams
- 18. WIN MORE JOBS
- 19. Quotes & Estimates
- 20. GO PAPERLESS
- 21. Records & Certificates
- 22. GET PAID FASTER
- 23. Invoices & Payments
- 24. 2,300+ MANUALS
- 25. Boiler Manuals & AI Assist
- 26. CONNECT YOUR APPS
- 27. Integrations
- 28. STAY ORGANISED
- 29. Scheduling & Calendar
- 30. GET REPEAT BUSINESS
- 31. Automated Reminders
- 32. STREAMLINE WORK
- 33. Job Management
- 34. CRM SOFTWARE
- 35. Customer Management
- 36. EASY ACCESS CONTROL
- 37. User Management
- 38. LOOK PROFESSIONAL
- 39. Custom Workflows
- 40. Frequently asked questions
- 41. Make your job easier withGas Engineer Software
- 1. GES • SCHEDULING SOFTWARE
- 2. BOOK → ASSIGN → SYNC
- 3. Book jobs in seconds and keep the whole team connected
- 4. Book the job the moment it's agreed
- 5. Assign it to the right engineer
- 6. Send your customer a confirmation
- 7. BUILT FOR HEATING & PLUMBING TEAMS
- 8. The right engineer for each job without the back-and-forth
- 9. KEEP YOUR CUSTOMERS HAPPY
- 10. On-time, every time – with zero scheduling conflicts
- 11. QUICK, EASY, and CONNECTED
- 12. Book jobs instantly and keep everything connected
- 13. Why use GES to schedule your jobs?
- 14. Your customers will notice the difference
- 15. It helps your business grow and scales alongside it
- 16. TRY GES FOR FREE
- 17. Scheduling made easy for heating & plumbing teams
- 18. WIN MORE JOBS
- 19. Quotes & Estimates
- 20. GO PAPERLESS
- 21. Records & Certificates
- 22. GET PAID FASTER
- 23. Invoices & Payments
- 24. 2,300+ MANUALS
- 25. Boiler Manuals & AI Assist
- 26. CONNECT YOUR APPS
- 27. Integrations
- 28. STAY ORGANISED
- 29. Scheduling & Calendar
- 30. GET REPEAT BUSINESS
- 31. Automated Reminders
- 32. STREAMLINE WORK
- 33. Job Management
- 34. CRM SOFTWARE
- 35. Customer Management
- 36. EASY ACCESS CONTROL
- 37. User Management
- 38. LOOK PROFESSIONAL
- 39. Custom Workflows
- 40. Frequently asked questions
- 41. Make your job easier withGas Engineer Software
GES • SCHEDULING SOFTWARE
Scheduling made easy for heating & plumbing teams
Job scheduling software built for growing UK heating and plumbing teams. Add calendar events for jobs, assign the right engineer, and keep everyone on the same page with real-time updates.
Sync your GES schedule to your personal calendar:
BOOK → ASSIGN → SYNC
Book jobs in seconds and keep the whole team connected
GES offers a robust and proven scheduling workflow built around the jobs you do. Run your entire business through one calendar with admin/manager views on the web portal, and engineer schedules available on the mobile app. Real-time syncing ensures everyone stays up to date.
Booked
Added to your calendar and synced to your team.
Book the job the moment it's agreed
Updates sync between the office on the web portal and the mobile app when out on the tools. GES makes it easy to stay in control through a business-wide calendar with engineer filters and daily schedule views.
Assign it to the right engineer
See who's free and who's nearest, then assign in a tap. The job syncs to the whole team instantly — on the engineer's app and your shared calendar — so no one's left chasing the schedule.
This is just a quick message to confirm your upcoming service on Wed 13 May at 10:30.
If you need to rearrange, just reply to this email.
Appointment confirmation sent
Templated email delivered to the customer.
DeliveredSend your customer a confirmation
Once the job's booked in, send the customer your appointment confirmation email in a single tap — fewer forgotten appointments, fewer no-access visits, and a more professional first impression.
"Gas Engineer Software helped me scale my business and made the process of employing other engineers easier. It helps the workflow… flow!"
BUILT FOR HEATING & PLUMBING TEAMS
The right engineer for each job without the back-and-forth
Toggle between engineer calendars to see who’s available for your next job. Spread the work evenly, keep the same engineer with the same customer, and cut down travel time, callbacks and miscommunications. Find out more about team management →
- Manage multiple engineers side by side, with a colour-coded calendar and filters
- Get context about a customer and job before assigning to the right engineer
- Create custom job statuses to keep admin staff and engineers on the same page
- No need to manually send schedules — everyone sees their own jobs
KEEP YOUR CUSTOMERS HAPPY
On-time, every time – with zero scheduling conflicts
A calendar you can 100% trust. Customise it, avoid double-bookings and hectic days, and keep it live across every device. Prefer to use your personal calendar? Get the benefits of GES scheduling anywhere with your unique calendar feed subscription URL.
- Sync to Google, Apple, Outlook & other external calendars through feed links generated per user
- Live changes update for the whole team across the cloud, instantly
- Plan optimal driving routes inside the app, powered by Google and Apple Maps
- Send appointment confirmations in one click to your customers
QUICK, EASY, and CONNECTED
Book jobs instantly and keep everything connected
Every event in GES is connected to a job, customer, and job address, meaning all past records, job notes, photos, and details are accessible in seconds.
- Add jobs and calendar events to existing customer profiles in seconds
- Every appointment links to a job, customer and property
- Give engineers everything they need to know to get the job done
- Make new bookings or update existing ones from anywhere
Why use GES to schedule your jobs?
Your customers will notice the difference
- Avoid double-booking, underbooking, and overbooking
- Engineers turn up with everything they need to do their best work
- Turn up on time, every time — and look professional doing it
- Assign the right engineer to the right job
It helps your business grow and scales alongside it
- Spend less time on scheduling and more on paid work
- Keep managers, admin staff, and engineers connected on one system
- Stay in control with an overview of the entire business
- Easy scheduling for teams with multiple engineers working different jobs
TRY GES FOR FREE
Scheduling made easy for heating & plumbing teams
Try GES, schedule jobs, and more in a 14-day free trial
- Invite users and schedule jobs
- Try every feature
- Free onboarding call included
- No credit card required
TRUSTED BY 7,000+ UK HEATING BUSINESSES
★★★★★
Based on 1500+ reviews
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.
Frequently asked questions
Got a question we haven't covered? Talk to our team.
Will my schedule be accessible offline?
Yes. Anything on your schedule will be visible even if you lose internet connection. Any updates made either on your end or your team's will sync across when you're next online.
Who has access to the schedule?
If you work in a larger team, you can set access rights so engineers only see the jobs relevant to their work. They'll be able to make edits and changes to those jobs only, while admin staff and managers can be given greater oversight.Learn more about team management here.
How do the live updates work?
Our calendar works in the same way as, for example, Google Calendar. Any time an update is made from a user's device, it's synced across the cloud and shared with all other users.
How does a booked job connect with my customer and property information?
When creating a new calendar appointment, you'll be prompted to add it to a specific customer profile, then a property address. This link acts as a string through your entire database of customer details — so you can search for jobs by customer or address, and vice-versa, because everything is interlinked.
How does Gas Engineer Software help prevent scheduling conflicts?
We've all double-booked something before. You can't be expected to remember every appointment, so a clear, organised calendar is essential. Engineers can be colour-coded so that if anyone has a scheduling conflict it's clearly visible in time to make adjustments well in advance.
Can I sync GES events to my personal Google or Apple calendar?
Yes. Get your unique calendar feed link from Gas Engineer Software and subscribe to it from your personal Google, Apple or Outlook calendar (it will work for most other email clients as well). Your jobs sync over automatically, so you can see work and personal commitments in one place.
Paul Laborevics
York Heating and Plumbing Solutions
"The customer service is spot on. Time-saving software that helps keep me on track.
Very happy and satisfied."
Phil Shakespeare
Premium Heating Services Ltd
"Brilliant app. I’ve been using it for 3 months and it’s so easy to use for everything from certificates to service reminders and invoicing."
Brett Carey
Carey Plumbing & Heating
"From gas records to quotes, estimates, and invoices, it’s saved us so much time and money. I can’t recommend this 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.