
HVAC Professionals
Maximize your technical and commercial efficiency
In your field, finding the balance between seasonal appointment peaks and the increasing complexity of installation, maintenance, or after-sales service interventions is essential. Discover all-in-one solutions that help you optimize your schedules, communicate effectively with the secretariat or back office, and focus on the technical aspects of your work.

They trust us
More than 4,000 companies of all sizes rely on us.













High-Pressure Intervention Management
You have to juggle technical expertise, parts management, customer advice, and admin tasks all in a context where every intervention must be fast and efficient. With seasonal peaks and a wide range of equipment, your profession demands precision, responsiveness, and flawless organization.
Boilers, heat pumps, connected systems: you work on increasingly complex equipment. To diagnose quickly, resolve issues on the first visit, and document your actions, rely on mobile solutions designed for real-world field constraints.
Double your efficiency
Discover mobile solutions built for your trade: intuitive, intelligent, and comprehensive designed to lighten your workload, optimize your travel, and simplify admin tasks. Modular and scalable, they grow with your evolving needs.

Plan. Coordinate. Take action.
Heating and cooling professionals who use Nomadia solutions see a significant improvement in their day-to-day performance.

daily interventions thanks to optimized routes and reduced travel time
in kilometers traveled through intelligent route optimization
first-time fix rate thanks to better preparation and information
in time spent on documentation thanks to digitalized intervention reports
Save time and increase efficiency
No matter the size of your organization, Nomadia offers solutions tailored to meet both simple and complex needs. They enable you to:
- Access all essential information, even offline
- Prioritize your interventions intelligently
- Reduce unnecessary mileage and travel time
- Manage your customer relationships



Gazoleen, by Nomadia
Gazoleen boosts the productivity of heating and air conditioning specialists through smart planning, seamless customer communication, and a comprehensive mobile app. From appointment scheduling to invoicing, every step is optimized to reduce travel, simplify administrative tasks, and ensure thorough tracking of all interventions.
Nomadia Field Service Management
Ideal for large teams, our comprehensive field service management platform transforms your operational oversight. Gain a global view of your operations with customizable indicators and smart alerts that allow you to instantly identify deviations and take proactive action.


What our clients say
Join a community of professionals who already trust us.

Minimized travel time
Today, a web user can directly order all of their diagnostics online at an attractive rate, using a reliable, flexible appointment-making system, and receive a detailed report within 48 hours of the visit.
Arnaud ROUILLARD
IT Manager

A much improved assignment of interventions
The solution ensures much better coherence of schedules and avoids any assignment conflicts, as the technician is selected by the system. Nomadia Field Service also allows us to track the kilometres travelled, which can prove to be a competitive advantage.
Cyril DUVAL
Logistics and Projects Manager

12% increase in productivity
Ultimately, we expect to improve the productivity of our technicians by about 12% and reduce travel time between jobs by 10%. These productivity gains will allow us to spend more time at the customer’s premises and thus improve our quality of our services.
Erica HOFF
National Service Activity Manager

Controlling the number of miles covered
The solution has become a true advantage in offering new services to our customers. We are considering possible ways to develop our use of the software: for example, to allow experts to reschedule certain appointments themselves in real time from the field.
Frédéric DUFLOS
Director of Information Systems
