Gazoleen
The all-in-one solution for chimney sweeps, heating engineers, and HVAC technicians
As an independent technician, you can’t afford to waste time on manual appointment scheduling, invoicing, or tracking interventions. To stay efficient, you need an all-in-one solution that centralizes your operations, automates administrative tasks, and ensures reliable follow-up. Free yourself from time-consuming tasks and focus on what matters most: your interventions and growing your business.
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Smart scheduling
Gazoleen helps technicians plan their interventions intelligently by taking appointments into account and optimizing routes to reduce kilometers traveled, save time, and lower travel expenses.

Smooth customer communication
Client follow-ups are automated thanks to intervention history. Instant SMS communication ensures optimal responsiveness, helping build customer loyalty and satisfaction while freeing up valuable time for technicians.

Improved field efficiency
Through the mobile app, technicians can confirm phone appointments directly and complete intervention reports, enriched with photos and signatures, to ensure optimal tracking of field operations.

Simplified administration
We simplify your management processes by enabling the automatic creation of intervention reports once validated by the technician. As soon as the intervention is confirmed, invoicing is triggered instantly, reducing delays and errors while ensuring fast and accurate follow-up.
Easy appointment booking
Gazoleen enables fast appointment scheduling through a 24/7 online portal, giving clients full autonomy. Technicians can also confirm appointments taken over the phone, with automatic schedule adjustments to optimize organization.

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Schedule optimization
Gazoleen’s optimization covers the entire appointment booking process. During scheduling, it suggests time slots based on the client’s location, existing appointments, and the technician’s skills. Once the route is filled, the software reorganizes appointments to reduce kilometers traveled, thereby improving the efficiency of each intervention.
Key features
With Gazoleen, manage and optimize your maintenance, servicing, or after-sales interventions and make a real difference in the field!
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Mobile app
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Quotes and invoices
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Customer management
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Field-to-office communication

Mobile app
No more wasted time or lost productivity—thanks to a mobile app designed specifically for technicians. Your device becomes a true mobile workstation, allowing you to easily view your schedule, access client records, complete intervention reports, and capture digital signatures instantly. Every feature is optimized to simplify your day-to-day work in the field, helping you save time, stay organized, and ensure real-time tracking of your interventions.

Quotes and invoices
Simplify your administrative processes with Gazoleen’s smart automation. Its invoicing module automatically generates professional quotes and invoices based on field intervention data. Customized pricing, specific commercial terms, and your company’s branding are all integrated into compliant, ready-to-send documents. This automation significantly shortens billing cycles, improves cash flow, and eliminates manual entry errors. By optimizing these tasks, you save time and can focus on what truly matters: your business.

Customer management
Access all customer information from a single, centralized interface. The platform consolidates visit history, preferences, past orders, active contracts, and all previous communications. This gives you a complete 360° view of each customer, making personalized and thorough follow-up easier. With this at-a-glance view, every interaction becomes an opportunity to strengthen customer relationships, enhance service quality, and increase satisfaction. You combine efficiency with a tailored customer experience.

Field-to-office communication
Ensure perfect coordination between field and office teams with Gazoleen’s integrated communication system. It enables real-time information exchange between intervention teams and administrative staff. Instant updates, document sharing, and automatic notifications help prevent errors and delays. Every team member has access to the latest information, improving responsiveness when dealing with unexpected situations.
What our clients say
Join a community of professionals who trust us.
PERFECT! An essential tool
This is a very simple and intuitive internal collaboration tool. Brilliant and easy to implement thanks to the skill, availability, and courtesy of the technical support team. Thank you!
SaS LAUGIER
A well-designed software!
An intuitive and fast smartphone management solution, backed by a friendly and responsive team always available to answer your questions.
I 100% recommend it to all entrepreneurs who need a reliable tool that saves them time.
D2N Nuisibles et Ramonage
Excellent software!
This tool is essential and allows for significant time savings—and therefore cost savings. Very easy to use, with a responsive technical team. The major advantage is the ability to locate each customer, which helps optimize travel routes.
Frédéric-Alexandre BARBAT
Constantly Improving Solution!
As a user, the first undeniable benefit is the time savings. The second is the increased relevance of the sectorizations provided to the agencies. It’s truly an easy-to-use tool that helps avoid mistakes.
Jérôme PETIT
Any questions left?
Find answers to the most frequently asked questions by our clients.
Why choose Nomadia?
Nomadia is the leading French publisher of SaaS Smart Mobility solutions, guiding more than 175,000 professionals in the field every day. Our solutions are easy to use and quick to roll out, and they guarantee a significant, immediate return on investment.
Combining the expertise of a software integrator / editor with that of a consulting firm, Nomadia’s teams provide you with customized support, from data consulting to the roll-out of mobile terminals. Moreover, our technical support is available 24 hours a day, seven days a week.
Who are Nomadia solutions designed for?
Nomadia solutions guide the digital transformation of all types of mobile professionals: traveling sales representatives, delivery drivers, technicians, auditors, healthcare personnel, diagnosticians, service providers, patrolmen, experts, and more.
From small- and medium-sized companies to large corporations, our solutions can be adapted to companies of any size and in any sector.
Can I try out Nomadia solutions?
Yes! Contact our team to get an evaluation version of the solution of your choice.
What does the Nomadia CSR commitment consist of?
As a company committed to the planet, Nomadia naturally asserts a strong CSR (Corporate Social Responsibility) approach. We integrate social, ecological and economic issues into everything we do.
By optimizing the mobility of mobile professionals, our solutions help improve our customers’ productivity, the well-being of their employees, and the impact of their businesses on the environment.
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