The nation’s largest independent lab gas generator maintenance specialist.

GGS’s national client roster spans the most demanding and complex mission critical lab environments across all types of lab businesses particularly those strong labs anchored in nitrogen fueled mass spectrometry technologies.

Toxicology Labs•Pharmaceutical & Biotechnology Companies•Academic & Research Institutes•Environmental Testing•Food & Beverage•Petrochemical Industry•Analytical & Clinical Labs•Hospital Core Labs•FBI & Crime Labs•R & D Labs•Industrial QC Labs

GGS was founded in 2016 by Marc Townsend. Marc has modelled GGS’ service model with the same battle tested rigor and discipline he applied to his 22-year career as a naval veteran and expert in frontline nuclear engineering project management.

A strong reputation for best-in-class aftermarket servicing supported by an elite team of highly trained and manufacturer-certified professional technicians who are expert across all lab gas generator manufacturers and OEM equipment.

A proactive service model ensuring that a lab gas generator is always at peak performance while being immediately responsive to any unforeseen repair issues that may arise.

Our Promise

A message from GGS’ Founder & President, Marc Townsend

“At GGS, we understand the mission critical needs of strong labs and how to keep them strong. And we pride ourselves in keeping up with the challenges of today’s demanding laboratory business environment.

I personally guarantee the finest maintenance and repair service in the industry with minimal downtime for each of our clients. The result: The best Responsive Repair Performance Score in the business. That’s why strong labs partner with us.

Rest assured I will always make myself personally available to you. We work top-to-top with lab management to strengthen a lab’s overall performance and, in the process, learn how to improve ours as well.

Preventive maintenance. Fast problem resolution. Strategic planning consulting. Independent and unbiased expertise across all lab gas generator manufacturers and OEM.

It’s all there for you. In real time! Thanks for considering us.”

Brands & Equipment

Because of GGS’ of size and independence, we’re the nation’s only unbiased resource for servicing all types of lab gas generator equipment, brands, and manufacturers.

In fact, many major brand manufacturers now rely on us to manage their day-to-day repair and maintenance service departments.

National Coverage - Where are you located? Consider us local.

GGS service, maintenance, and consulting services are available in all 50 states, Puerto Rico, and the Caribbean. No matter where you are, we can be right there, on the spot, and get the job done and done right.

Brands We Service

Equipment We Service

*Limited to selected brands

Five Star Customer Satisfaction. ★★★★★

Five Stars means responsive, dependable, expert, efficient, with positive outcomes. That’s how we help keep strong labs strong.

And we back up all our work with a full 90-day labor and parts warranty.

Responsive Repair Performance Score: 98.5%

It’s the best in the business. How do we accomplish this? Precise, effective triage. Followed by an expert solution, promptly executed.

Working Hard Every Day to Earn Our Clients’ Trust

"Without GGS, my business would be severely impacted."

"None of my support suppliers or vendors are as responsive as Marc and GGS."

“When a chemist finds a good thing, they tell one another. I would recommend GGS to everyone."

“I was tired of expensive, impersonal, slow responses. And I hated talking to an automated answering service. GGS changed all that for me.”

“When the gas generator is down, the MS is down, and I’m down. I call Marc at GGS.”