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Mars® 90 & Mars® 100 Gas Turbine Services

Delivering overhaul, repair, and exchange services for Solar® Mars 90 and Mars 100 gas turbines, to enhance reliability and performance.

Mars 90 & 100

Delivering overhaul, repair, and exchange services for Solar® Mars 90 and Mars 100 gas turbines, to enhance reliability and performance.

Your Mars® Gas Turbine. Our Expertise.

EthosEnergy delivers fast, flexible, and cost-effective solutions for Solar® Mars 90 and Mars 100 industrial turbines, helping you to maximize reliability and minimize downtime.

As a leading independent alternative to the OEM, we provide overhaul, repair, and exchange services backed by over 20 years of Solar® experience and expertise. 

We offer flexible contract terms and optional upgrade paths, working collaboratively with customers to add value and unlock long‑term performance benefits.

Our Houston facility offers complete overhauls, testing, and upgrades for Mars® 90 and 100 gas turbines, to enhance performance and extend asset life.

Contact Us to Discuss Your Turbine

Mars® Gas Turbine Services

From quick‑change exchange engines to overhaul support, component refurbishment, and urgent on‑site assistance, our team provides the specialised capabilities needed to sustain the performance of ageing Mars® turbines and maintain operational continuity.

Our Solar® Center of Excellence

EthosEnergy’s Light Turbines Center of Excellence in Houston, TX, is the global leader in independent services for Solar® sub-15MW gas turbines, including Mars® 90 and Mars® 100. 


With over four decades of Solar® experience, our team provides full lifecycle support, including testing, engineering upgrades, full overhaul and 24/7 field service.

See our expertise in action

Take a look inside our Solar® Light Industrial Gas Turbine Facility in Houston, Texas.

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Solar® Mars 90 & Mars 100 Gas Turbines FAQ's

Yes, EthosEnergy provides SoloNox® services for Mars® 90 and Mars® 100 gas turbines.

We offer overhaul, exchange, field service, parts supply, control system upgrades, and engineering support.

Our field service teams are available 24/7 and can mobilize within 24 hours for emergency support

Yes. We provide engineered upgrades and refurbishment services that will extend operating life and improve efficiency.

Contact us

Whether you have a question about our services or capabilities, or how we can help you solve a challenge, we’d love to hear from you.

What can we help you with today?

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