Powered By Halo Water Systems
South Bay Water Filters brings whole-home water filtration and conditioning to your family in the South Bay Area with HALO’s maintenance-free technology — no salt and no ongoing filter replacements.
Why Choose Halo
HALO water systems eliminate contaminants, prevent scale buildup, and deliver cleaner, better-tasting water to every faucet in your home — with zero ongoing maintenance.
Every tap in your home delivers filtered, conditioned water — from the shower to the kitchen sink.
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No filter replacements. Install it and forget it — backed by a 10-year warranty.
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Unlike traditional water softeners, HALO uses no chemicals — protecting your family and the environment.
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Conditioned water is gentler on skin and hair. Reduce dryness and irritation caused by chlorine and hard water minerals.
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Multi-stage carbon filtration removes chlorine, chloramines, and VOCs, delivering crisp, clean-tasting water from every faucet.
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HALO’s conditioning technology prevents scale buildup in pipes, water heaters, and appliances — extending their lifespan.
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HALO systems are tested and certified to meet NSF/ANSI drinking water safety standards — Independent verification you can trust.
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Our licensed technicians handle everything — from consultation to installation and final testing.
The Science Behind The Clean
The HALO 5 uses a multi-stage approach to remove contaminants and condition water — all without salt or ongoing maintenance.
Catalytic carbon removes chlorine, chloramines, heavy metals, pesticides, and VOCs. Meets NSF/ANSI drinking water standards.
Secondary carbon filtration improves taste and odor across a wide pH range, suitable for all water sources.
Natural, eco-safe media with a microporous structure reduces turbidity and filters particles down to 5 microns.
High-density garnet captures finer particles (10—20 microns) and stabilizes other filter media for peak efficiency.
Multi-reversing magnetic fields transform calcium and magnesium into harmless crystals, preventing scale without salt.
Our Products
Both systems are maintenance-free and backed by a IO-year warranty. We’ll help you find the right fit for your home’s water needs.
5-Stage Whole-Home Filtration & Conditioning
The HALO 5 is a maintenance-free whole-home water filtration and conditioning system that removes chlorine, heavy metals, VOCs, and sediment — while conditioning water to prevent scale buildup, without the use of salt.
⭐ MOST POPULAR — FILTRATION + SOFTENING IN ONE
Whole-Home Filtration + Ion Exchange Water Softening
The HALO Hybrid is the ultimate all-in-one solution — combining high-capacity carbon filtration, multimedia filtration, and ion exchange water softening. Ideal for homes with hard water problems that need both filtration and softening.
Side by Side
Not sure which system is right for your home? Here’s a quick comparison to help you decide.
| Feature | HALO 5 | HALO Hybrid |
|---|---|---|
| Whole-Home Filtration | ✅ | ✅ |
| Chlorine & VOC Removal | ✅ | ✅ |
| Scale Prevention (Conditioning) | ✅ ION Conditioning | ✅ Ion Exchange Softening |
| Water Softening (Calcium/Magnesium Removal) | ✘ | ✅ |
| Salt Required | ✅ No Salt | Ion Exchange (minimal) |
| Electricity Required | None | None / Minimal |
| Single Tank Solution | ✅ | ✅ |
| Maintenance | ✅ Maintenance-Free | ✅ Low Maintenance |
| Warranty | 10 Years | 10 Years |
| Best For | Homes wanting clean, filtered, conditioned water | Homes with hard water needing full filtration + softening in one unit |
Got Questions?
Everything you need to know about HALO water filtration systems and our installation services in the Bay Area.
Traditional water softeners use salt and ion exchange to replace hard minerals, leaving sodium in your water. The HALO 5 uses a magnetic ION conditioning system to neutralize hard minerals without salt or chemicals — giving you conditioned water at every tap without adding sodium.
The HALO 5 is completely maintenance-free. There are no filter cartridges to replace and no salt to add. The HALO Hybrid requires minimal servicing given its ion exchange component. Both systems come with a 10-year warranty.
HALO systems remove or reduce chlorine, chloramines, heavy metals, pesticides, volatile organic compounds (VOCs), sediment, turbidity, and hard water minerals. The multi-stage process addresses both chemical contaminants and physical particulates.
If your primary concern is clean, filtered water with scale prevention and you’d prefer
a fully salt-free solution, the HALO 5 is ideal. If you have significant hard water issues
and want true water softening (removal of calcium and magnesium) combined with
filtration in one compact tank, the HALO Hybrid is the better choice.
Installation is typically completed in a single visit by one of our licensed South Bay technicians. The process usually takes 2—4 hours depending on your home’s plumbing setup. We handle everything — no disruption to your daily routine.
Yes — professional installation by a licensed plumber is required to keep the system’s warranty valid. Our team of licensed, insured South Bay technicians ensures your HALO system is installed correctly and safely.
HALO systems are built to last 15 years or more. They come with a IO-year manufacturer’s warranty covering parts and workmanship. Because there are no consumable filters or media that degrade, the system performs reliably over its entire lifespan.
We service the entire Bay Area from San Francisco to San Jose, including Daly City, South San Francisco, San Mateo, Redwood City, Palo Alto, Mountain View, Sunnyvale, Santa Clara, Cupertino, Los Gatos, and Campbell. Contact us for a free consultation and we’ll confirm service availability for your address.
Get In Touch
Not sure which system is right for your home? Our South Bay water specialists will assess your water quality and recommend the best HALO solution — at no cost or obligation.
