Which fueling systems require ‘Line Tightness Testing’?
Conventional Suction Systems (with a foot valve located at the bottom of the tank) require Line Tightness Testing every 36 months (tri-annually) and, Pressure Systems without Mechanical Line Leak Detectors require Line Tightness Testing every twelve months (annually) by a technician who has the appropriate State certification.
Does my system need ‘Fuel Filtration/Polishing’?
Proper fuel and fuel system maintenance and testing can help avert the cause of disastrous field breakdowns and help ensure the uninterrupted operation of your back-up generator systems and diesel fueled vehicles.
What is the No NOV Guarantee?
The No NOV Guarantee™ is our written promise that your fuel system stays compliant — or we pay for it.
If your facility receives a Notice of Violation tied to work we performed, we cover the fines and fix the issue at no cost to you. No finger-pointing. No subcontractor blame game. No surprise invoices.
It’s the only guarantee of its kind in California, and it’s included with every Premium Compliance Package. One annual price. One point of contact. Every deadline, test, and form is tracked and handled by our in-house team.
We can stand behind it because we do the work ourselves — nearly 30 years of it, for hospitals, airports, federal agencies, and school districts across the state.
How often should fuel tanks be tested in California?
It depends on whether you have USTs or ASTs, and which specific tests apply to your system. Some are annual, some run on a three-year cycle, and others require a pre-test before the actual certification. Each service listed on our site has its own cadence. We would need to discuss with our testing and maintenance manager regarding the cadences for every specific test.
The simplest path is a quick call with our team — we’ll map out exactly what your facility needs and when. Schedule a Site Assessment or call (888) 606-TANK.
Can Tank Specialists handle emergency repairs?
We often perform emergency repairs in the Southern California area, or if we have someone in an adjacent area who is available to perform emergency repairs.
What types of clients do you serve?
We serve mostly commercial industrial facilities, such as high-rise buildings, critical care facilities, government agencies, etc.
Are your technicians certified?
Yes, our technicians are certified in accordance with local, state, and/or federal regulatory requirements.