Options side by side
| Option | Best for | Trade-offs |
|---|---|---|
| Pitcher | Light use, renters | Small capacity, limited chloramine contact |
| Fridge filter | Convenience | Small cartridge; check certification |
| Under-sink alkaline RO | Daily drinking and cooking | Needs cabinet space and a drain |
| Whole-home system | Chloramine at every tap | Doesn't lower TDS like RO |
Your starting water
Lighthouse Point receives Biscayne Aquifer water treated by Pompano Beach: lime or membrane softened, filtered and disinfected with chloramine (up to 3.36 ppm running average in 2025). Pompano Beach Utilities won the Florida Section AWWA Region VI Best Tasting Drinking Water award in 2025. You're choosing for taste and preference, not fixing a problem.
Fluoride is no longer added to public water in Florida since July 1, 2025, and the Pompano Beach report includes voluntary PFAS monitoring. If either matters to you, choose a model certified for that specific contaminant and check its listing.
Homes, boats and entertaining
- Main kitchen: under-sink RO with its own faucet.
- Wet bar or outdoor kitchen: a second RO, or a line from the first where layout allows.
- Ice: connecting the fridge gives you RO ice.
- Boat: fill containers from the RO tap instead of buying bottled water.
Choosing well
- Decide what you want to change: taste, TDS, chloramine or a specific contaminant.
- For any specific contaminant, confirm the exact model's certification.
- Compare filter schedules and ownership costs.
- Test your tap.
See whole-house vs. under-sink filters and the bottled water vs. RO calculator.
Maintenance makes the system
The best system is the one that's maintained. Put filter dates on a calendar, especially in seasonal homes, and flush stored water after time away.
Ask your installer for a written schedule and reminders, and keep the receipt for each change. If the home sits empty, change filters by date, not just by gallons.
Bottled water habits
Many households keep buying cases of bottled water for the kitchen and the boat out of habit. If that's you, total up a typical month and compare it with RO filter and membrane costs over the same period in the bottled water vs. RO calculator. The numbers are yours, and so is the decision.
Book a test
Call, text or WhatsApp (305) 793-5974. Jorge shows you what each option would change at your tap. Related: under-sink RO and RO cost.
https://cdn.pompanobeachfl.gov/city/pages/utilities/Final-2025-Water-Quality-Report.pdf
https://www.pompanobeachfl.gov/residents/utilities/water
Updated 2026-10-17 · Living Waters · Jorge Canela, Water Quality Specialist