Water Heater Warrior
Verified Pro
2 years online5.0(39)
Water Treatment & Softeners in Port St. Lucie, FL
Compare 23 water treatment & softeners contractors near you in Port St. Lucie and surrounding area with an average rating of 4.9/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated April 2, 2026
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Verified Pro Installers
waterheaterwarrior.com
Aqua Services Water Conditioning
Verified Pro
15 years online4.9(39)
Dom Bella Plumbing LLC
Verified Pro
~9 years online4.9(352)
I Need The Plumber & Air Conditioning
Verified Pro
4.9(360)
Culligan of Port St. Lucie, FL
Verified Pro
29½+ years online4.8(110)
Other Businesses in This Area
Pure Way of Port St. Lucie
2 years onlineAquaman Water Treatment Systems, LLC
5.07½+ years onlineEastern Water and Health
5.09½+ years onlineMillennium Water
5.011 mo onlinePSL Water Guy LLC
5.04+ years onlineSafeway Water Technologies - Water Filtration & Softening in Port St. Lucie (PSL)
5.0~6 years onlineKnott's Water Service
4.97+ years onlineAtlantic Coast Water Clinic - Kinetico Authorized Dealer
4.815½+ years onlinePeter's Water Treatment and Eco Water Systems
4.8Roto-Rooter Plumbing & Water Cleanup
4.829 years onlineThe Green and Pure llc
4.6That Water Place
4.216½+ years onlineWater Treatment & Softeners in Nearby FL Cities
Other Services in Port St. Lucie
Access Control & Intercom(48)Alarm System Installation(25)Appliance Installation(21)Artificial Turf Installation(31)Automotive Installs(1)Concrete & Paving(30)Deck & Patio Building(36)Electrical Services(21)EV Charger Installation(11)Fencing & Gate Installation(23)Fire Protection & Sprinklers(33)Garage Door Installation(20)
Water Treatment & Softeners in Port St. Lucie, FL
Port St. Lucie water-treatment contractors in this directory cover Tradition, St. Lucie West, Torino, and surrounding St. Lucie County. Florida's hard groundwater (12-18 grains in PSL area) and chloramine residual drive softener and RO demand. A whole-home twin-tank water softener runs $1,800-$3,400 installed. Under-sink RO runs $400-$900.
PSL water hardness varies by neighbourhood. Most installers run free in-home tests. Coastal proximity makes salt-water intrusion testing valuable for some private wells.
Frequently Asked Questions
- How hard is PSL tap water?
- Hard — typically 12-18 grains per gallon (200-300 ppm).
- Should I worry about chloramine?
- PSL uses chloramine for disinfection. Catalytic carbon filtration removes it.
- Is RO worth it?
- For most users, yes — under-sink RO at $400-$900 installed.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Port St. Lucie and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.