Keep Your Water 99%+ Pure — Year After Year
Sanitizing removes waterborne microorganisms. Routine filter changes keep your water crisp, fast, and at full 99%+ purity long after install. The official UcanDOP Annual Maintenance Plan does it all for you — filters, sanitization, and lab TDS verification in one white-glove visit.
UcanDOP Annual Maintenance Plan
One certified technician visit per year • Cancel anytime • Matches your installed UcanDOP RO system.
One Visit. Full System Refresh.
Every Annual Maintenance Plan ships with the complete 6-stage cartridge set and a certified technician visit. Nothing to source, nothing to schedule separately.
Stage 1 — Sediment Pre-Filter
Replaced to capture dirt, rust, sand, and silt before they reach — and shorten the life of — your RO membrane.
Stages 2 & 3 — Carbon Block Cartridges
Two fresh carbon block filters strip out chlorine, chloramines, VOCs, and bad tastes/odors so the membrane runs clean.
Stage 4 — High-Rejection RO Membrane
Swapped on its service cycle to keep pushing 99%+ contaminant rejection at full flow rate.
Stage 5 — Post Carbon Polish Filter
A fresh polishing carbon filter removes any trace taste or odor picked up in storage, so every glass is crisp and fresh.
Stage 6 — 9.0+ Alkaline Re-mineralizer
A fresh alkaline mineral cartridge restores Calcium Bicarbonate and the 9.0+ pH you love.
Every visit ends with a live TDS purity test — so you see the before/after numbers at your own counter.
Purity Drifts — Unless You Stay Ahead of It
A neglected RO system quietly loses flow, drops alkaline pH, and lets biofilm build inside the housings. One certified visit a year keeps everything at the spec you bought.
Restores Flow Rate
Fresh pre-filters and membrane clear the slow-down caused by sediment and chlorine loading over the year.
Protects 9.0+ Alkaline pH
A depleted mineral cartridge stops remineralizing. Swapping it keeps your water at the alkaline balance you love.
Prevents Biofilm & Bacteria
Sanitization clears waterborne microorganisms and biofilm that aging filter housings can harbor.
Protect Your Investment in Pure Water
The Annual Maintenance Plan keeps your UcanDOP RO system at peak 99%+ purity for just $497/year — a $102 saving off the regular $599. Already own a system? Book a service visit and we'll handle the rest.
Text Us: (260) 547-2424