The 95G method

A clean ventilation installation is no coincidence. It requires insight, craftsmanship and follow-up. That is why we work according to the 95G Method: a well-considered approach in which we map everything out and carry out certified cleaning with a minimum 95% result.

1. Assessment: think first, then act

Our method always starts with Assessment. Those who simply start cleaning miss opportunities.

• Engineered: we begin with a thorough inspection of the installation. Based on this, we determine a smart cleaning strategy. We use our own app and AI, so that decisions are based not only on gut feeling but also on objective data.
• Prepared: everything is perfectly prepared:access hatches are checked
• the installation is made ready for cleaning
• the work zone is set up safely and clearly

Only when everything is in order do we proceed. Safely, efficiently and without surprises.

2. Cleaning: certified and guaranteed result

During the Cleaning phase, everything revolves around quality and certainty.

• Certified: our company, our people and our machines meet the strictest standards. Technicians are trained, work safely and use exclusively approved equipment.
• Guaranteed: the result is central. Our method delivers a demonstrable result of at least 95% cleanliness, thanks to the unique technique of the 95G method.

Key differences from classic cleaning:

• Ultra-low linear brush speeds: controlled loosening of dirt with minimal risk of spreading.
• Ultra-low rotational brush speeds: controlled delivery of dirt for optimal cleaning.
• Special brushes: tailored to low speeds for maximum efficiency and thoroughness.
• Point extraction instead of general negative pressure: dirt and particles are extracted exactly where they are released, drastically reducing spreading into the surrounding space.

Thanks to this approach, cleaning becomes effective, safe and demonstrably controlled, while maintaining top quality for your ventilation installation.

3. Management: demonstrable and future-oriented

Cleaning alone is not enough. That is why the 95G Method concludes with Management.

• Documented: you receive a clear Smart Report with before and after images, created via our own software myHamster, for complete transparency and overview.
• Progressive: via SLAs and monitoring, we periodically follow up your ventilation installation, ensuring everything remains in top condition on a lasting basis.