We provide full lifecycle support across three integrated service categories:
Factory trained service engineers deploy to your facility to perform:
For assets requiring specialized tools or diagnostics, we provide a full Return Material Authorization (RMA) workflow, including:
We support mission-critical software and system-level operations through:
Our service programs support a wide range of industries and applications:
Maintenance of ATGs, float & tape gauges, tank fittings, and overfill prevention systems (Varec/L&J).
Servicing digester gas safety systems, waste gas burners, and flares to prevent hazardous conditions (L&J).
Hardware and software support for fueling operations at airports and military bases (Varec).
Calibration and firmware updates for noise and dust monitoring systems used in urban compliance projects (Sonitus).
Many of our technologies—including flame arresters, vents, and overfill protection devices—are safetycritical. Regular maintenance reduces the risk of failures, leaks, or hazardous events.
Our calibration and certification services ensure adherence to standards such as EPA regulations, API recommended practices, and local environmental ordinances.
Routine service prolongs equipment life, maximizes ROI, and reduces unnecessary capital replacement costs.
Installing a measurement system is only the first step. Maintaining accuracy, safety, and compliance requires consistent, expert care. At Cognesense, we know that downtime isn’t an option. Our unified repair and maintenance portfolio supports everything from mechanical tank instrumentation to advanced environmental monitors and mission-critical software platforms.
We offer comprehensive services including on-site preventative maintenance, emergency field repair, factory-certified calibration, and around-the-clock technical support. Whether you operate a fuel terminal, a municipal facility, or a construction project, our mission is simple: maximize uptime and minimize risk.
With the combined engineering heritage of L&J Technologies, Varec, and Sonitus Systems, our technicians possess the proprietary knowledge, diagnostic tools, and genuine OEM parts that third party repair firms cannot match.
We uniquely support your entire operational stack—from the mechanical reliability of breather valves, to the precision of radar tank gauges, to the software stability of highavailability inventory management systems.
Don’t wait for a failure to disrupt operations. Contact our service team to schedule a site survey or develop a tailored maintenance agreement for your facility.