Options compared
| Option | Good for | Limits |
|---|---|---|
| Pitcher | Renters, small households | Small cartridge, frequent changes, limited chloramine capacity |
| Fridge filter | Convenience | Small cartridge; check the listing for chloramine |
| Under-sink alkaline RO | Drinking and cooking water | One tap; needs cabinet space and a drain |
| Whole-home filter | Every tap and shower | Usually paired with RO for drinking |
What matters on Seacoast water
Seacoast disinfects with chloramine at about 3.6 to 3.8 ppm and does not add fluoride. Its 2025 report lists PFAS as not detected in 2024 samples. So the main thing most families are filtering out is the chloramine taste, and whatever their home's plumbing adds.
How to choose
- Decide whether you want better drinking water only, or every tap.
- Check the certification of any model for the contaminants you care about.
- Count the upkeep: cartridge changes and who does them.
- Test first so you are not paying to solve a problem you do not have.
Living Water's options
Alkaline RO for drinking water, and the city water system for the whole home. See RO cost drivers.
Questions to ask any seller
- What is the system certified for, and can I see the listing?
- How often are filters changed, and what does each change involve?
- Where does the faucet go, and do you drill the counter?
- What happens if there is a leak?
For RO, ask about the alkaline stage and whether it can supply your refrigerator. See alkaline vs. standard RO.
Offices and small businesses
Living Water's RO units also fit office break rooms and gyms. In a workplace, a dedicated drinking faucet replaces bottle deliveries. The same chloramine and certification points apply.
Why we test before recommending. Seacoast's report covers the system. Your glass of water reflects your home's pipes and fixtures too. A TDS and chlorine test at the kitchen tap, and again after any system, shows what changed. It also prevents buying a bigger system than your goal needs.
Matching the system to your household. A single person in a condo, a family of five and a small office drink very different amounts of water. Pitchers suit low use; RO suits steady daily use for drinking and cooking. Size and upkeep should follow your real consumption, not the largest unit available. For water at every tap, pair a whole-home filter with RO in the kitchen.
Book a free test
Jorge compares your tap before and after so you can taste and see the difference. Living Water offers financing through its financing partners; you apply with a credit application, and a co-applicant can apply with you. Call, text or WhatsApp (305) 793-5974.
Updated 2026-10-17 · Living Waters · Jorge Canela, Water Quality Specialist