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HIGHLAND BEACH · UNDER-SINK RO

Under-Sink Reverse Osmosis in Highland Beach

Under-sink reverse osmosis is the most practical upgrade for most Highland Beach homes, especially condos. The town already treats its water with reverse osmosis at the plant, but then adds chlorine, lime and a phosphate corrosion inhibitor, and the water travels through mains and building pipes to reach you. A kitchen RO system with a carbon stage treats the water at the last step, right where you drink it.

RO at the plant vs. RO at your sink

People ask why they would want RO when the Town of Highland Beach already uses it. The difference is what happens after the plant. To protect pipes and keep the water disinfected, the town adds acid and liquid lime for pH, hardness and alkalinity, phosphate as a corrosion inhibitor and chlorine as the disinfectant. Then the water travels through town mains, your building's risers and your unit's plumbing. An under-sink system handles taste, chlorine and anything picked up along that route.

Why it suits condo living

  • It installs inside your kitchen cabinet, no changes to building plumbing.
  • It uses its own faucet, so you choose when to drink filtered water.
  • It stays with your unit and can be serviced without association work orders in most buildings.

Check your building's rules on drain connections and leak detection before installation. Jorge asks about this during the visit.

What Living Water installs

Living Water's alkaline reverse osmosis system is a multi-stage under-sink unit with a dedicated faucet, for homes, offices and apartments. The alkaline stage adds minerals back for taste after the membrane. See the compact alkaline RO system and alkaline vs. standard RO.

Sizing and space

Kitchen cabinets in older condos can be tight. Tank and tankless designs fit differently, and the drain and cold-water connections set where things go. Jorge checks the cabinet, water pressure and your daily use before recommending a model.

Contaminant claims

If you want RO for a specific contaminant, the system must be certified for that contaminant under NSF/ANSI 58. Check the exact model's listing rather than general marketing. The town's 2025 report shows its results meet standards; the reasons most people install RO here are taste, convenience and replacing bottled water.

Seasonal homes

If you spend part of the year away, ask how to shut the system off and restart it. Water left sitting in filters for months should be flushed before you drink it again, and some owners time filter changes to their return.

Book a test

Jorge tests at your tap, explains the results and gives you an itemized quote after the free test. Call, text or WhatsApp (305) 793-5974. See RO costs in Highland Beach.

Updated 2026-10-17 · Living Waters · Jorge Canela, Water Quality Specialist

Common questions

Why add RO if Highland Beach already treats with RO?

The town adds chlorine, lime and phosphate after its membranes, and the water travels through mains and building pipes. Kitchen RO treats it at the final step.

Can I install RO in a condo?

Usually yes, because it sits under your own sink. Check your association's rules on plumbing work and leak protection.

Does under-sink RO remove chlorine?

RO systems include carbon stages that reduce chlorine before the membrane. Check the model's performance data.

What does alkaline mean?

An added stage puts minerals back after the membrane for taste. It is a taste choice, not a health claim.

How much water does RO waste?

It depends on the model and your pressure. Ask for the model's rated efficiency.

Does RO work if building pressure is low?

RO needs adequate pressure. Jorge checks pressure at your sink before recommending a model.

FREE IN-HOME WATER TEST

Book your free water test.

Send your details and Jorge will reach out to schedule a free test at your home. No cost, no obligation, and the results explained in plain words.

  • Tested at your kitchen table
  • Itemized quote before anything is installed
  • City water or well water
  • English & Spanish

No commitment. Jorge will contact you to schedule.

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