Expert, experienced
lab gas generator
repair and service
Specialized repair and preventive maintenance for nitrogen, hydrogen, zero air, and CO₂ generators in analytical labs with mass spectrometers.
Fast on-site response. OEM-quality parts. Compliance documentation included.
Independent repair and annual service plans with rapid emergency service for analytical & mass spectrometry labs.
We work in all kinds of labs.
We’re in analytical & clinical labs, academic & research institutes, cannabis and environmental testing labs, and FBI and crime labs.
We work with managers and techs — in all kinds of industries — as trusted partners who help keep their labs running with little or no downtime.
Our mission is to keep your lab running at peak performance 24/7.
Meet our founder.
I spent 23 years in Britain’s Royal Navy, where I managed nuclear and electrical engineering operations, and where reliability was non-negotiable. And my time as a field service engineer at Peak Scientific involved hands-on support for lab gas generators.
I founded GGS in 2016 to address the need for an independent, reliable source of repair and maintenance for N2 generators.
My team and I understand what labs face on a day-to-day basis, and what it takes to keep operations running 24/7. Our service-first model and our 5-Star client satisfaction rating is built on responsiveness, transparency, and results.
— Marc Townsend