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Industry solutions Field Service HVAC & Refrigeration
HVAC & Refrigeration

One system from service contract to refrigerant log

In air conditioning, refrigeration and ventilation service, planned maintenance, field crews and spare parts meet on one screen.

HVAC & Refrigeration

HVAC is really two businesses: projects and installation, and maintenance. The first is one-off revenue, the second is recurring. Most firms cannot keep track of the second, so they renew the contract and forget to invoice it. With Coflow Bulut the contract, the visit schedule and the invoice are linked in one chain.

Planned Maintenance

Let service contracts run themselves

Define the contract once: scope, visit frequency, equipment list and fee. The system puts the visits on the calendar itself, issues the periodic invoice, and reminds you when a renewal date is approaching.

  • Defining contract scope and equipment list
  • Visit schedule created automatically
  • Monthly or annual recurring billing
  • Alerts for contracts nearing renewal
Let service contracts run themselves
Field Service

The technician is on site; the record reaches the office at once

The technician sees the day’s schedule on their phone, reads the equipment’s service history and starts the job. They pick the refrigerant and parts used, enter the readings and collect the customer’s signature on screen. The service report goes to the customer straight away.

  • Full service and fault history on the equipment record
  • Mobile work orders, readings and digital signature
  • Separating in-scope from out-of-scope work
  • Parts prepared to cut repeat visits
The technician is on site; the record reaches the office at once
Parts & Refrigerant Stock

Know the part in the van and the refrigerant in the store

Spare parts and refrigerant are tracked separately in the central store and in each service van. Because the quantity of refrigerant used posts to the work order, the cost comes out right and the record needed for regulatory reporting is already there.

  • Stock by central warehouse and service van
  • Refrigerant receipts, issues and usage records
  • Automatic replenishment on minimum stock rules
  • Traceability by batch and serial number
Know the part in the van and the refrigerant in the store

Every feature, just as it should be

Equipment record Make, model, serial number, warranty and full history
Contract tracking Scope, visit allowance and renewal date
Mobile work orders Readings, photos and digital signature
Refrigerant logbook Logging the refrigerant used
Van stock The parts in each technician van
Projects & installation Project tracking from survey to commissioning

One need, one application

The Odoo applications that pay off most in your industry.

Field Service Appointments & field operations
Subscriptions Service contract billing
Inventory Parts, refrigerant & van stock
Helpdesk Fault ticket management
Maintenance Planned maintenance schedules
Project Installation & contract work
Sales Quotes & contracts
Accounting Invoicing, e-archive & cost

Forgetting to invoice a maintenance contract simply does not happen any more. Our recurring revenue became visible in the first year.

Business Owner Commercial HVAC service

Frequently asked questions

Can we record refrigerant usage?
Yes. The refrigerant type and quantity used are booked to the work order, with movements tracked through inventory. This record both costs the job correctly and keeps the data required for regulatory reporting ready.
Can we see the service history of every device?
Yes. Every unit is registered with brand, model, serial number and warranty details; all visits, replaced parts and measured values accumulate on that unit's record. The technician can read the history before leaving for site.
Are recurring maintenance visits scheduled automatically?
Yes. Appointments are placed in the calendar automatically according to the visit frequency in the contract and assigned to the responsible technician. Contracts approaching renewal appear as warnings in their own list.

Connect your HVAC business from contract to invoice

Let us move your equipment base and maintenance contracts into the system together.