Hague Quality Water

Trusted Since 1994

A Smarter Approach to Home Water

Whole-house filtration, softening, and reverse osmosis systems engineered for Southern California's hard water. Serving five counties for over 30 years.

Schedule Free AnalysisExplore Systems
30+Years in SoCal
60+Years Engineering
A+BBB Rating
Hague WaterMax whole-house water treatment system cutaway diagram showing internal filtration stages
25-YearWarranty
Made in the USAWQA Gold Seal Certified
Made in USA
WQA Gold Seal
BBB A+ Rated
Angi Top Rated
Angi Elite Service
HomeAdvisor Approved

Why Homeowners Trust Hague

Backed by Decades of Proven Performance

01

60+ Years of Water Science

Hague Quality Water International has led residential water treatment since the 1960s. Our SoCal team brings that same engineering to homes across five counties.

02

Built for California Water

We specialize in whole-house filtration, reverse osmosis, and custom softeners designed for California's uniquely hard and mineral-rich water conditions.

03

American-Made, Built to Last

Every system is engineered and manufactured in the USA. Owner Paul Hoogerheide has led this team for 30+ years, earning the Hague Circle of Success Award.

Learn Our Story

Our Systems

Advanced Whole-House Water Treatment

View All Systems
Hague WaterMax whole-house water softener and filtration system

Whole House Softener + Filter

Popular

Hague WaterMax®

The gold standard in whole-house water treatment

View Details
Hague MaxPack complete home water treatment system

Complete Home Treatment

Hague MaxPack®

Whole-house + drinking water in one package

View Details
Hague HydroClean HC3 high-efficiency water softener

High-Efficiency Softener

HydroClean HC3

Smart efficiency meets reliable performance

View Details
Hague H3500 reverse osmosis drinking water system

Reverse Osmosis

H3500 Drinking Water System

Pure, great-tasting water from your kitchen tap

View Details

Real Reviews

Trusted by SoCal Homeowners for Decades

“I have been a loyal customer for over 20 years and they have never let me down. Their team is consistently reliable, service oriented, and truly committed to their customers. Top notch water quality and outstanding service.”

Sara

Customer Since 2000 · Laguna Niguel

“We have worked with Hague Water for 20 years. Extremely professional and informed about what needed to be done for our annual maintenance. Love this company for our water needs.”

Ranae

Customer Since 2005 · Los Angeles

“I have been a client since January 2002. Always a positive experience with the service agents. Hague keeps up with my maintenance schedule and will always call to advise when it is time for service. No pressure.”

Ingrid

Customer Since 2002 · Garden Grove

Read All Reviews

Frequently Asked Questions

Everything You Need to Know

We serve homeowners across Los Angeles, Orange, Riverside, San Bernardino, and Ventura Counties — and surrounding Southern California communities.

Get Your Free Water Analysis

No pressure, no obligation. Just honest answers about your water.

(562) 461-0777

service@haguewatersocal.com

9928 Flower St. #200, Bellflower, CA 90706

Mon-Fri 9am-7pm · Sat 9am-6pm