South Florida's trusted destination for premium water purification and wellness solutions.
Poseidon began with one truck, one father, and a simple belief: every South Florida family deserves water they can trust — without being sold something they don't need. Four generations later, that belief still runs the business.
We test before we recommend, explain before we install, and stay long after the job is done. It's not a sales pitch. It's how a family business keeps its name on the truck.
Every visit starts with real testing, not a quota. We only recommend what your water actually needs.
Since 1978, we've treated South Florida's uniquely mineral-heavy, well-fed water supply.
Smart monitoring, high-efficiency membranes, and remote diagnostics — the same values, current tools.
Most of our customers are second calls, referrals, and neighbors of neighbors. We plan to earn the next one, too.
Water moves through more of daily life than almost anything else in your home. Clean it once, and the difference shows up everywhere.
Crisp, clean taste with chlorine, odor, and contaminants filtered out.
No more chlorine taste pulling focus from what's on the stove.
Softer, less irritated skin once hardness and chlorine are gone.
Softer water means shinier hair and color that holds longer.
Brighter colors, softer fabric, and less detergent needed per load.
Less scale buildup means water heaters and dishwashers last longer.
Scale-free systems run more efficiently and cost less to operate.
Fewer contaminants in the water your family drinks and bathes in daily.
Clean water is one habit that quietly upgrades every other one.
From municipal city water to Florida well water, we design and install systems matched to what's actually running through your pipes.
Point-of-entry filtration that treats every drop entering your home.
Multi-stage membrane filtration for the purest possible drinking water.
Removes chlorine, odor, and chemical taste at the source.
Eliminates scale-causing hardness that damages pipes and appliances.
Chemical-free purification that neutralizes bacteria and pathogens.
Dedicated, great-tasting water on demand at the kitchen tap.
Compact, high-performance filtration hidden out of sight.
Custom systems built around your specific well water profile.
Ends staining, metallic taste, and rotten-egg odor for good.
Captures sand, silt, and rust before they reach your fixtures.
Scalable systems for restaurants, offices, medical, and hospitality.
Four stages, engineered in sequence, turning raw South Florida water into Poseidon Pure water.
Removes sand, silt, and rust particles before they ever reach your plumbing.
Absorbs chlorine, chemicals, and odor while improving overall taste.
Filters dissolved solids and contaminants at a microscopic level.
Neutralizes bacteria and pathogens without adding chemicals.
Select what you need below — we'll follow up to schedule it.
Membership means you never have to think about your water system again — we do.
The foundation of worry-free ownership.
Our most popular plan for South Florida homes.
Total peace of mind, top to bottom.
Every assessment is complimentary, unhurried, and comes with zero obligation.
We'll reach out within one business day to schedule.
A member of the Poseidon team will call within one business day to confirm your appointment.
"Our water went from smelling like a pool to actually tasting like water. The whole family noticed the first day."
"My skin stopped drying out within a week of the softener install. I didn't expect that big of a change from water."
"White towels stayed white. That alone would have sold me, but the showers feel completely different too."
"They tested our water, showed us the actual numbers, and only recommended what we needed. No upselling at all."
"Emergency call on a Sunday and someone was at our door in under an hour. That's the kind of service you remember."
In 1978, Nikolas Adamis started testing well water out of the back of a service van, county by county, home by home. He believed South Florida families deserved to understand what was actually in their water — not just be sold a system.
That belief became Poseidon. Today, his grandchildren run the same company, using smart monitoring and modern membrane technology his van never carried — but the same door-to-door honesty that started it all.
Nikolas Adamis begins hand-testing well water for homes across Palm Beach County.
Whole-home filtration expands into Broward County as new communities are built.
Advanced membrane and UV systems are added as South Florida's water changes.
Remote diagnostics and preferred membership care, delivered with the same honesty.
Tell us a little about your water, and we'll take it from there.
Thanks for reaching out — a member of our team will be in touch shortly.