Welcome to Group AQ USA, your trusted partner for professional degassing and nitrogen services in the heart of the U.S. petrochemical and maritime industry.
From our strategically located facility near Houston, Texas, we deliver reliable, 24/7 mobile degassing solutions to terminals, industrial sites, ports and vessels, backed by global experience and certified processes.
Degassing is a critical step in preparing tanks, vessels and process equipment for maintenance, inspection or cargo changeover. Improper vapor handling can lead to safety hazards, unscheduled downtime and regulatory non-compliance. At Group AQ, we offer advanced degassing solutions designed for:
Our Houston team is equipped to serve operations across the Gulf Coast, providing a seamless extension of Group AQ’s global vapor treatment expertise.
At the core of our degassing service is our cryogenic vapor treatment technology, which uses liquid nitrogen to condense hydrocarbon vapors without combustion. This results in:
This sustainable method captures vapors and converts them into recoverable liquids while maintaining a clean, low-emission process, a crucial advantage for companies pursuing environmental performance and regulatory compliance.
Operating in ports requires strict adherence to local regulations and safety standards. Group AQ provides maritime degassing support at permitted locations in Antwerp, with readiness for operations in Rotterdam.
Our services allow vessel operators to:
Mobile systems ensure flexible deployment and fast on-site support.
Group AQ USA operates around the clock to support urgent and scheduled degassing projects. Our fully mobile units can be rapidly deployed to your site, enabling:
Whether your project is planned or time-sensitive, our Houston team is ready to respond with experienced technicians and state-of-the-art equipment.
In addition to degassing, we offer a full suite of nitrogen services, including inerting, blanketing and purging, to create oxygen-free environments for safe tank entry, maintenance and product handling. Our high-purity nitrogen systems are mobile, scalable and tailored to your operational needs, further enhancing safety and process efficiency.
Located in the Gulf Coast region, Group AQ Houston serves as a central hub for degassing operations in one of the world’s most vital petrochemical and maritime markets. Our local presence, combined with global expertise, enables us to deliver tailored solutions with speed and precision.
Tell us about your vapor treatment, degassing or nitrogen service needs and we’ll get back to you promptly with a detailed overview of the solutions we can offer.
