Illustrative previewCustom-built Odoo module: dispatch technicians to sites with contracts,
SLAs, work orders, checklists and on-site invoicing.
What is Field Service & Maintenance Contracts?
Custom-built Odoo module: dispatch technicians to sites with contracts, SLAs, work orders, checklists and on-site invoicing. Built to order by ECOSIRE for Odoo 17, 18, 19 — indicative price from $999.00 USD; request a quote for a scoped proposal.
Key Features
Built to order, done for you
No DIY setup — a working app, built, installed and supported by ECOSIRE.
- 1
You order
Start with a one-time build price. We scope it with you at kickoff.
- 2
We build & install
ECOSIRE builds, configures and installs it on your Odoo.
- 3
Go live + support
You go live in about one working week, with two weeks of go-live support. Defects in the code we deliver are fixed free of charge.
Technical Specifications
- Odoo Compatibility
- Odoo 17, Odoo 18, Odoo 19
- Editions
- Enterprise & Community
- License
- Licence confirmation required
- Python Requirement
- Python 3.10+
- Database
- PostgreSQL 12+
About this Product
Field Service & Maintenance Contracts is a build-to-order Odoo module that ECOSIRE designs, develops, installs and supports for HVAC, elevator, IT/AMC, equipment-service and facilities companies. This is not an instant download from apps.odoo.com — it is a net-new module our Odoo engineers build to fit your service catalogue, SLA policies, technician rosters and invoicing rules, then deploy to your Odoo 17, 18 or 19 environment (Community or Enterprise) within a typical one working week lead time.
At its core the module introduces custom models (built on models.Model) for service contracts, work orders, SLA policies and on-site checklists, wired into the customers you already have in res.partner and the products/spare parts in product.product. Contract value, coverage windows, next-service dates and SLA due timers are handled by computed fields using @api.depends, so renewal alerts and response-time deadlines stay accurate without manual bookkeeping. A work order can be spun up directly from a Helpdesk ticket or a contract's preventive-maintenance schedule, assigned to a technician, and tracked through a status flow (draft → dispatched → on-site → done → invoiced) that is enforced with proper state management.
Dispatch and scheduling are surfaced through Gantt and map/route views so a coordinator can see who is where, which jobs are at SLA risk, and how to sequence a route. Field technicians complete jobs from a mobile-friendly OWL/QWeb interface — running through the on-site checklist, recording parts consumed (which decrements stock and lines onto the job), capturing a customer signature, and generating a QWeb PDF service report on the spot. When labour and parts are confirmed, the job flows straight into account.move for on-site invoicing, or accrues against the contract for periodic billing.
Access is locked down with ir.model.access.csv and record rules so technicians only see their own assignments while dispatchers and managers get the full picture, and automated actions (server actions / scheduled crons) drive renewal reminders, SLA-breach escalations and preventive-maintenance generation. Everything is reachable over Odoo's XML-RPC / JSON-RPC API for integration with your existing tools. You receive clean, upgrade-safe source code — not a locked black box — plus documentation, training and a post-launch support window.
What you get
- Complete, upgrade-safe Odoo module source (proper __manifest__.py, Python models, XML/OWL views, security CSV and record rules) for your chosen Odoo 17, 18 or 19 version
- Configuration of your real service catalogue, SLA policies, contract types, checklist templates and technician roster in a working environment
- Installation and deployment to your Odoo instance (Community or Enterprise; Odoo.sh, self-hosted or ECOSIRE-managed hosting)
- Branded QWeb service-report and signed work-order PDF templates matching your letterhead and terms
- Data migration or seeding of existing contracts, equipment/assets and customers where source data is provided
- Admin and technician documentation plus a live training session (dispatch workflow, mobile completion, invoicing)
- A defined post-launch support and bug-fix window with a named point of contact
- Source handover to your Git/Odoo.sh repository so your team retains full ownership and can extend the code
Who this is for
HVAC & Equipment Service Manager
Runs a team of field techs servicing air-conditioning, refrigeration or industrial equipment under AMC contracts. Needs SLA tracking, preventive-maintenance scheduling and on-site invoicing so no contract lapses and every visit is billed.
Elevator / Facilities Operations Coordinator
Dispatches technicians across many buildings with strict response-time SLAs. Needs a map/route dispatch board, checklist-driven inspections and signed compliance reports for each site visit.
IT / AMC Service Company Owner
Sells annual maintenance contracts and break-fix visits. Wants tickets to convert straight into scheduled work orders, parts consumption tracked against inventory, and renewals flagged before they expire.
Dispatcher / Service Coordinator
Assigns daily jobs and juggles emergencies. Needs a single scheduling view showing technician availability, job priority and SLA countdown to sequence work efficiently.
How Field Service & Maintenance Contracts Compares
| Criterion | ECOSIRE | Custom Build | Competitor | Odoo Native |
|---|---|---|---|---|
| Tailored to your exact SLA, contract types and checklists | Included | Partial support | Not included | Not included |
| Contracts + SLA timers + dispatch + on-site invoicing in one flow | Included | Partial support | Partial support | Partial support |
| Time to go live | one working week build-to-order | Months of in-house dev | Instant install, then heavy config | Immediate but limited |
| Clean, upgrade-safe source you own | Included | Included | Not included | Not included |
| Runs on Community (no Enterprise licence needed) | Included | Included | Partial support | Not included |
| Works across Odoo 17 / 18 / 19 | Included | Partial support | Partial support | Included |
| Vendor accountability and support window | Included | Not included | Partial support | Partial support |
| Mobile job completion with signature + QWeb service report | Included | Partial support | Partial support | Partial support |
Frequently Asked Questions about Field Service & Maintenance Contracts
How long until the module is delivered and live?
This is a build-to-order module, not an instant download. Typical lead time is one working week from confirmed requirements, depending on how many contract types, SLA rules and checklist templates you need and whether we migrate existing data. We begin with a short scoping call, then share a working environment for you to review before we deploy to your production Odoo instance.
What support and updates do I get after launch?
Every build includes a defined post-launch support and bug-fix window with a named contact. Because we hand over clean, upgrade-safe source, your team can extend it or we can maintain it under an ongoing support arrangement. We also provide compatibility fixes when you upgrade across Odoo 17, 18 and 19, and can add features (new SLA rules, report layouts, integrations) as scoped change requests.
Does this work on Odoo Community or only Enterprise?
It runs on both. We target Odoo 17, 18 or 19, Community or Enterprise. On Enterprise we can lean on native Field Service and Helpdesk where it makes sense; on Community we build the equivalent contract, dispatch and work-order logic into the module so you get the full workflow without an Enterprise licence.
Will technicians be able to complete jobs on their phones?
Yes. Work-order completion uses a mobile-friendly OWL/QWeb interface so technicians can update job status, run checklists, log parts and time, capture a customer signature and generate the service report from a phone or tablet on site — including via the Odoo mobile app on Enterprise.
Can it invoice on site and sync parts with inventory?
Yes. Confirmed labour and consumed parts turn into an Odoo invoice (account.move) directly from the work order for on-site billing, or accrue against the maintenance contract for periodic invoicing. Parts consumption is recorded as stock moves so your inventory stays accurate and each job carries its true cost for profitability reporting.
Can it integrate with our existing systems or mobile app?
Yes. All models are accessible over Odoo's XML-RPC and JSON-RPC APIs, so the module can exchange data with an existing mobile app, customer portal, IoT sensors or third-party CRMs. We scope any specific integration up front and can build the connectors as part of the deliverable.
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Field Service & Maintenance Contracts
Custom-built Odoo module: dispatch technicians to sites with contracts, SLAs, work orders, checklists and on-site invoicing.
- Service contract records with coverage type, billing cycle, contract value and expiry, driven by computed fields (@api.depends) for auto-calculated renewal and next-service dates
- SLA policy engine defining response and resolution targets per contract or priority, with SLA due-time computed on each work order and breach flags
- Automated renewal reminders and preventive-maintenance work-order generation via scheduled actions (ir.cron) and server actions
- One-click work-order creation from Helpdesk tickets or from a contract's PM schedule, preserving customer, equipment and contract linkage