Reverse Osmosis Cost in Tequesta

Price drivers

• Stages: sediment, carbon, membrane, alkaline remineralization.
• Tank vs. tankless: see tank vs. tankless.
• Certification requirements: a model listed for specific contaminants.
• Faucet: new hole or existing opening.
• Extras: refrigerator or ice-maker line.

In Tequesta, a common request is RO that also feeds the refrigerator, and in condos the question is often cabinet space. Both affect the scope of installation and should appear as separate lines on the quote.

How Tequesta water affects upkeep

Chloramine in Tequesta ranged from 0.6 to 3.8 ppm in 2025, and the Village switches to free chlorine once a year. Carbon prefilters handle both, but their life depends on the load and your use. Membrane life depends on dissolved solids; the Village's water is a blend of filtered and RO-treated groundwater. Jorge measures TDS at your tap so the schedule fits your water.

The annual free-chlorine period does not change RO maintenance much, since carbon prefilters handle chlorine easily. The more important variable is how much water your household runs through the system each day.

Seasonal homes should ask how to handle the system during long absences, since filters and tanks may need flushing on return.

What the quote should list

• Model number and certification listing.
• Installation details, including countertop drilling.
• Replacement schedule for each filter and the membrane.
• Warranty in writing.

See RO filter replacement costs.

RO vs. bottled water

Compare with your household's real bottled water use in our bottled water vs. RO calculator. The answer depends on how much you drink and cook with.

RO also reduces plastic bottle storage and trips to the store, which many households count as part of the value.

Questions to ask

• Which contaminants is this exact model certified to reduce?
• How long do filters last at my use?
• How much water goes to the drain?
• Who replaces filters?

Also ask whether the faucet finish can match your existing fixtures, and whether a leak detector or shut-off is included. Small details like these are where quotes for similar systems often differ. If you want a model certified for PFOA and PFOS, ask to see that listing before the quote is finalized, not after installation.

Next step

Living Water offers financing through its financing partners; you apply with a credit application, and a co-applicant can apply with you. Book a free TDS and chloramine test: call, text or WhatsApp (305) 793-5974.

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