Halo Water Systems

What Halo Water Systems does

Halo Water Systems, LLC is a California-based, founder-owned manufacturer of whole-house and point-of-use water treatment systems, founded in 2001 by Master Plumber Glen Blavet. The company designs and sells integrated water filtration, conditioning, softening, reverse osmosis, and UV sterilization hardware through an exclusive Certified Partner Program of plumbers and HVAC contractors across the United States and, as of 2024, Canada. Its proprietary HALO ION 2.0 Plus inline conditioner uses multi-reversing polarity permanent magnetic fields to convert dissolved calcium and magnesium from scale-forming calcite into suspended aragonite, avoiding salt, chemicals, and electricity. Integrated flagship products include the HALO 5 (single-tank GAC/HAC/Filter-AG Plus/garnet/ION system with 10-year warranty), H2 ZERO ULTIMATE (zero electricity, backwash, and waste), and HALO HYBRID (filtration plus ion-exchange softening), supplemented by specialty units for well water (iron, sulfur, manganese, acid neutralization), sediment, and point-of-use reverse osmosis.

The business model is a two-sided hardware play: upfront revenue comes from selling equipment to certified contractors who install it for end customers, while replacement filters and UV lamps generate an aftermarket recurring stream across the installed base. HAC carbon media carries NSF/ANSI Standard 61 certification and the Clack distributor head is NSF 61 Lead Free, supporting commercial and residential specification decisions. The company does not sell direct-to-consumer or through e-commerce; all fulfillment is routed through trained partners who also act as the sales force and post-sale service layer. The Options Builder tool, technical Information Library, and a referral relationship with National Testing Laboratories (WaterCheck) form the digital support layer that helps contractors configure and win bids, particularly in the 13-million-home U.S. private-well segment.

Name

Halo Water Systems

Legal name

HALO WATER SYSTEMS, LLC

Website

https://halowater.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

11–50 employees

Short description

Halo Water Systems, founded in 2001 and headquartered in Carlsbad, California, designs and manufactures whole-house water filtration, conditioning, and softening systems sold exclusively through a certified contractor partner network across North America.

Ownership category

akta.pro rank

Product category

Water Filtration and Treatment Equipment

NAICS

Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers (42372), Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341)

SIC

Wholesale-Hardware & Plumbing & Heating Equipment & Supplies (5070), Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)

akta.pro primary industry

Water Softener, Filtration & Treatment System Installation (HSAOAAAH)

akta.pro secondary industries

Softening & Demineralization (Lime Softening, Ion Exchange) (EUANABAE), Cooling Tower & Evaporative Condenser Water Treatment (BPABAJAC), Water Heating & Treatment Appliance Retail (Water Heaters, Water Softeners, Filtration Systems) (CRACACAF)

Keywords

• Water filtration systems
• Water conditioning equipment
• Magnetic water treatment
• Whole-house water softening
• Water purification hardware

Headquarters

HQ city

Carlsbad

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Technology or R&D, Operations, Marketing or Sales, Personnel, Infrastructure

Revenue model

1. Water Filtration Hardware Sales: HALO generates revenue primarily through the sale of water filtration and conditioning equipment sold to certified contractor partners who then install the systems for end customers. Products include whole-house systems, softeners, ION conditioners, UV sterilization, and specialty filters. The Certified Partner Program markets that contractors can generate $300,000 additional annual revenue by selling one HALO unit per week.
2. Replacement Filters and Parts: Ongoing revenue from replacement filter cartridges (e.g., H-MINI-KIT, H-HYDRO-KIT, H-RO-PLUS-KIT), UV lamp replacements, and other replacement parts for installed systems. Some products like HALO 5 feature 10-year maintenance-free warranties but most systems require periodic filter changes.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Halo Water Systems designs, manufactures, and distributes whole-house and point-of-use water filtration, conditioning, softening, purification, and UV sterilization equipment for residential and commercial customers. Its proprietary HALO ION 2.0 Plus magnetic conditioner inhibits limescale and removes existing scale without chemicals, salt, or electricity, and is integrated into single-tank systems such as the HALO 5 and H2 ZERO ULTIMATE. Products are sold exclusively through a Certified Partner Program of licensed contractors and water treatment installers across North America.

Product overview

Halo Water Systems offers a comprehensive portfolio of whole-house and point-of-use water filtration, conditioning, and softening products. The core integrated systems include the HALO 5 (zero maintenance whole-house filtration and conditioning), H2 ZERO ULTIMATE (zero electricity/backwash/waste), and HALO HYBRID (filtration and softening in one tank). The HALO ION 2.0 Plus is a proprietary inline water conditioner using magnetic technology that inhibits limescale without chemicals. Product categories span: Integrated Systems (HALO 5, H2 Zero, Hybrid, Mini), Filtration (Carbon Only, Reverse Osmosis, Hydro Point, Mini 2/3, Sediment Guard, Acid Neutralizer, Iron/Sulfur Removal), ION Exchange Softeners (CK10, SuperSoft), Conditioning (HALO ION), and Disinfecting (UV Sterilization). Commercial solutions include HALO ION for heating, cooling, and food service applications. All products emphasize chemical-free, salt-free, maintenance-free operation with warranties ranging from 5 to 25 years.

Differentiator

Problem solved

Functional benefit

Products and services

• HALO 5 Whole-house water filtration and conditioning system with zero maintenance that combines granular activated carbon, high activity carbon, Filter-AG Plus, garnet media, and the HALO ION inline water conditioner in a single integrated tank. Backwashes once per week using 30% less water than competitors. Intended for residential whole-house installation by certified contractors.
• H2 ZERO ULTIMATE All-in-one whole-house filtration and conditioning system that combines High Activity Carbon with HALO ION water conditioning technology. Operates with zero electricity, zero backwash, and zero waste, and does not require a drain line. Designed for residential whole-house installation where infrastructure constraints rule out traditional backwashing systems.
• H2 ZERO SCALE MEDIA Two-tank system available with either a carbon/ION combination or a carbon/proprietary scale media combination. Requires zero electricity, zero backwash, and zero maintenance. Designed for residential whole-house scale and filtration needs where plumbing constraints rule out drain-dependent or electricity-dependent systems.
• HALO HYBRID Single-tank system that performs whole-house filtration and ion-exchange softening in one unit. Combines HALO High Activity Carbon with ion-exchange softening resin, with the carbon stage protecting the resin from chlorinated water. Targeted at residential customers who want both softened and filtered water from a single, compact installation.
• HALO MINI 3 Compact 3-stage whole-house water filtration system that captures sediment down to 5 microns, uses a premium UltraFlow carbon cartridge, and includes a permanent third-stage filter. Designed for residential installations where space is limited and a full conditioning system is not required.

Quantifiable outcome

• Backwash uses 30% less water than other systems
• +4 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• National Testing Laboratories (WaterCheck)supportingOthersHALO recommends National Testing Laboratories (WaterCheck) for well water testing when customers don't have convenient access to local testing labs. HALO states they have had many positive experiences and received comprehensive reporting from this service. Well water customers are required to submit water analysis reports before HALO can make product recommendations.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Hague Quality Water: Mid-sized US water-treatment manufacturer selling whole-house softeners and filtration through independent water-quality dealers. Comparable scope and dealer-led go-to-market.
• Pelican Water Systems: Whole-house filtration, softening, and reverse-osmosis systems marketed to homeowners and small commercial accounts. Comparable product set, especially salt-free and carbon-based conditioning.
• Kinetico: Non-electric, twin-tank water softeners and filtration systems sold through a dealer network. Closely comparable to HALO's chemical-free, salt-free conditioning positioning and contractor-led GTM.
• Culligan Water: Largest residential water-treatment dealer network in North America, offering softening, filtration, and reverse osmosis. Most directly comparable to HALO because of the dealer-channel model and whole-house product mix.
• EcoWater Systems: Residential water softening and filtration with a national dealer footprint. Comparable product breadth (softeners, reverse osmosis, whole-house filters) and channel structure.
• Springwell Water: DTC-adjacent whole-house water filtration and softening specialist with comparable carbon + conditioning system configurations. Increasingly overlapping product mix with HALO.

Broad incumbents

• Watts Water Technologies: Manufacturer of plumbing, water-quality, and flow-control products with significant residential filtration and conditioning lines. Comparable at the product-category level but operates at much larger scale across many verticals.
• Pentair: Diversified global water-treatment company with residential, commercial, and industrial offerings. Comparable end-categories (filtration, softening) but far broader portfolio and distribution.
• A. O. Smith Corporation: Major water-heating and water-treatment manufacturer with whole-house filtration and softening product lines. Adjacent competitor in residential water quality, particularly via plumbing-trade channels.
• 3M Purification (now Solventum): Large incumbent in residential and commercial water filtration, including under-sink and whole-house solutions. Overlaps with HALO at the filtration/POU level but as part of a much wider industrial portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/halowater
• Facebookfacebook.com/HaloWaterSystems
• LinkedInlinkedin.com/company/halo-water-systems-llc

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Halo Water Systems