Boiler and Heat Pump Installation and Servicing Software UK

Run installations, annual servicing, emergency call-outs, and PPM contracts from one system. Field Ascend gives heating contractors the job management software UK teams need—with a mobile app that works offline, asset tracking per boiler and heat pump, and PPM scheduling that keeps your service reminders on track.

Boiler and heat pump service software UK - Field Ascend dashboard showing job scheduling and engineer mobile app

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Built for Heating Contractors

If any of these sound familiar, Field Ascend can help:

Key Features for Boiler and Heat Pump Contractors

Field Ascend is field service software UK heating contractors use to manage jobs, assets, and engineers—reducing double entry, speeding up quotes, and building a cleaner audit trail for every service visit.

Jobs, Scheduling and Dispatch

See all jobs on one planner. Drag and drop to reschedule. Allocate based on engineer skills, location, or availability using our work order management system.

  • Visual planner with day, week, and month views
  • Skills-based allocation (Gas Safe, F-Gas, heat pump certified)
  • Route efficiency to reduce travel time
  • Emergency job insertion without losing planned work
  • Real-time visibility via dashboard

Mobile Engineer App (Offline-First)

Engineers access jobs, complete check sheets, capture photos and signatures, and log notes—even with no signal. Our mobile app syncs when connectivity returns.

  • Works fully offline in basements and plant rooms
  • Photo capture with automatic job attachment
  • Digital signatures for customers
  • PDF job sheets and certificates generated on-site
  • Time logging and travel tracking

Asset-Based Servicing and History

Track every boiler and heat pump individually. Store model, serial number, installation date, warranty, and full service history—boiler servicing software UK contractors need for complete asset visibility.

  • One record per asset (boiler, cylinder, heat pump, controls)
  • Full service history with photos and notes
  • Warranty tracking and expiry alerts
  • Link jobs to specific assets, not just sites
  • Bulk import from Excel or CSV

PPM Scheduling and Contracts

Our planned preventive maintenance software UK automates service reminders. Schedule annual boiler services, heat pump inspections, and contract visits in bulk—with reports showing overdue, due, and completed PPM.

  • Bulk schedule PPM visits across customer base
  • Automatic reminders before service is due
  • Track contract visits and compliance rates
  • Renewal reminders for maintenance contracts
  • PPM software UK contractors use to reduce missed services

Digital Check Sheets by Equipment Type

Create digital maintenance check sheets specific to each equipment type. Different checks for gas boilers, oil boilers, air source heat pumps, and ground source heat pumps—heat pump servicing software UK installers rely on for structured aftercare.

  • Customisable check sheets per equipment type
  • Pass/fail criteria with mandatory photo fields
  • Gas Safe and F-Gas compliance fields with per-equipment refrigerant logging
  • Readings and measurements captured digitally
  • Check sheets attached to asset history automatically

Note: Field Ascend supports record-keeping and evidence capture; businesses and engineers remain responsible for meeting applicable regulations and certification requirements.

Installations and Commissioning

Manage new boiler and heat pump installations from start to handover. Capture commissioning data, photos, and customer sign-off digitally—creating a complete record from day one.

  • Commissioning forms with required fields and readings
  • Photo evidence of installation (before, during, after)
  • Warranty start date linked to asset record
  • Snag and defect lists for follow-up work
  • Customer sign-off and handover pack
  • Installation data feeds into service history

Defect Tracking, Quotes and Follow-Up Jobs

Log issues against assets, create quotes from defects, and convert approved quotes to follow-up jobs—shortening the time from defect discovery to customer approval.

  • Log defects with photos and descriptions
  • Defects linked to specific assets
  • Quote generation from defect details
  • Track quote status (sent, approved, rejected)
  • Convert approved quotes to jobs with one click

QR Code Scanning

Print QR code labels for boilers and heat pumps. Engineers scan to instantly open the asset record and start the correct check sheet—reducing errors and speeding up job completion.

  • Generate and print QR labels per asset
  • Scan to open asset record in mobile app
  • Correct check sheet loaded automatically
  • Reduces data entry errors on-site
  • Works offline—scan and complete without signal

Invoicing and Accounts Workflow

Create quotes, convert to jobs, and generate invoices—all in one workflow. Sync completed jobs to your accounting software via Xero integration, eliminating duplicate data entry.

  • Quote to job to invoice workflow
  • Labour and materials costing
  • Invoice generation from completed jobs
  • Push invoices to Xero
  • Track payment status

One Job Per Asset vs Multi-Asset Visits

Heating contractors work in different ways depending on the site. Field Ascend supports both approaches:

Single Asset Visits

One boiler service = one job. Ideal for domestic customers where engineers visit to service a single appliance.

  • Simple scheduling: one job, one asset
  • Clear job history per boiler
  • Easy to track service due dates
  • Straightforward invoicing per visit

Multi-Asset Visits

Commercial plant rooms often have multiple boilers, heat pumps, and cylinders. One visit covers several assets.

  • One job with multiple assets attached
  • Separate check sheet per asset within the job
  • Defects logged against specific equipment
  • Consolidated job sheet for the whole visit

How It Works

From booking to completion in five steps.

1

Book Job or PPM

Schedule a service, installation, or call-out. PPM jobs auto-generate from contract schedules.

2

Engineer Completes Check Sheet

On-site, the engineer opens the job in the mobile app and completes the equipment-specific check sheet.

3

Defects Logged with Photos

Any issues found are logged against the asset with photos and descriptions. Defects trigger quote requests.

4

Quote and Invoice Created

Office staff review defects, send quotes, and invoice completed work—or engineers quote on-site for faster turnaround.

5

Visibility in Dashboard

Track job status, PPM compliance, and engineer progress from your dashboard. Share updates with customers.

Who Uses Field Ascend for Heating Services?

Domestic Servicing Teams

Manage annual boiler services, landlord gas safety checks, and breakdown call-outs for residential customers.

Commercial Heating and Plant Maintenance

Service commercial boilers, plant room equipment, and multiple assets per site under maintenance contracts.

Heat Pump Installers with Aftercare

Install air source and ground source heat pumps, then manage ongoing servicing and warranty work with structured check sheets.

Multi-Site Facilities and Housing Associations

Manage heating assets across multiple properties with centralised PPM scheduling and compliance tracking. For larger estates, see our CAFM software.

Frequently Asked Questions

Can we set different check sheets for boilers and heat pumps?

Yes. Field Ascend supports equipment-type-specific check sheets. You can create different inspection templates for gas boilers, oil boilers, air source heat pumps, and ground source heat pumps—each with their own pass/fail criteria, photo requirements, and compliance fields.

Can engineers work offline in areas with poor signal?

Yes. Our mobile app works fully offline. Engineers can view jobs, complete check sheets, capture photos and signatures, and log notes—even in basements or plant rooms with no signal. Everything syncs automatically when connectivity returns.

Can we bulk import our existing asset register from Excel?

Yes. You can import boiler and heat pump asset data from Excel or CSV files, including model, serial number, installation date, warranty expiry, and service history. This gets you up and running quickly without manual re-entry.

Can we track PPM contract visits and missed services?

Yes. Field Ascend tracks all scheduled PPM visits against contracts. You can see which services are due, overdue, or completed. Automated reminders help reduce missed services, and reports show contract compliance rates at a glance.

Can engineers scan QR codes on equipment?

Yes. You can generate and print QR code labels for each boiler or heat pump. Engineers scan the code with the mobile app to instantly pull up the asset record, service history, and start the correct check sheet—no searching required.

Can defects generate follow-up quotes?

Yes. When engineers log defects against an asset, they can trigger a quote request. The office team reviews the defect details and photos, creates a quote, and tracks approval status. Approved quotes convert to follow-up jobs linked to the original asset.

Does Field Ascend integrate with accounting software?

Yes. Field Ascend integrates with Xero for seamless invoicing. Completed jobs can be pushed to Xero to create invoices, eliminating duplicate data entry and speeding up your billing cycle.

Ready to Streamline Your Heating Business?

Field Ascend helps UK boiler and heat pump contractors manage jobs, assets, and engineers from one platform. Start your free trial or book a demo to see it in action.