The answer to 'how to maintain hydro jetting' is to regularly inspect and clean the system. Hydro jetting is a powerful plumbing technique that uses high-pressure water to clear out clogs and buildup in pipes. To maintain it, you should have a professional plumber inspect the system every 12-18 months and perform a thorough cleaning as needed.
During the inspection, the plumber will check for any issues with the hoses, nozzles, or other components. They'll also assess the water pressure and flow to ensure the system is operating at peak efficiency. If any repairs or replacements are needed, the plumber can handle those as well.