4.9
4.8
"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."
-Ingrid
Customer Since
2002
Water Softeners and Filtration Systems in Fullerton, CA:
the Joy of Super Soft Water!
Fullerton's water supply combines local groundwater with imports from the Colorado River and State Water Project. it meets federal safety standards, it is known for high hardness and contaminants that can affect plumbing, appliances, and overall water quality.
What’s Really in Your Tap? We offer a FREE water analysis for Fullerton residents
At Hague Quality Water of Fullerton, we’ve spent over 30 years improving water for Orange County homes. Our advanced systems—like the WaterMax and Max Pack—deliver cleaner, softer, healthier water right from every tap in your house.
Fullerton Water Quality Scoreboard
Hague Quality Water provides homeowners in Fullerton with a complimentary in-home water test. Enjoy a no-pressure, no-obligation experience. Rely on us to reveal what's in your water.
✔️ Discover whether a softener, reverse osmosis system, or filtration unit suits your needs
✔️Guard your families health, and tranquility of mind.
Fullerton Contaminates Detected
Fullerton Water Hardness (GPG)
Fullerton Water Pressure (PSI)
Contaminate
amount exceeding guidelines*
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Arsenic 40x
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Nitrate 20x
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PFOS 26x
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HAA5 353X
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Uranium 9x
Other contaminates of note:
Fluoride, Barium, Chlorate, Manganese, 1,1 Dichloroethane
*Based on the EWG's health guideline
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0 - 40 PSI → 🔵 Low Pressure
Water flow may be weak; appliances may underperform. -
45 - 65 PSI → 🟢 Normal / Ideal Pressure (Optimal for most homes; good flow without stressing plumbing).
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65 - 80 PSI → 🟡 Borderline High
Still usable, but close to the upper safe limit. -
80+ PSI → 🔴 Too High
Risk of pipe damage; a pressure regulator is recommended.
*Based on the average readings in our customer record
*Based on the average readings in our customer record
score*
score*
Hague Quality Water SoCal Reviews in Fullerton
Benjamin
Fullerton
Since 2016
"Hague has great products and service. I’ve enjoyed the pure drinking water from my system for over twenty years, in both LA and Fullerton! [Hague Tech] has always been great at keeping our system running perfectly."
Victoria
Fullerton
Since 2003
"We had Tony as our rep for years. Tony is fast and easy to work with. Very friendly and helpful."
The Hague MaxPack: Complete Water Protection for Your Fullerton Home
The Hague Max Pack is our most powerful all-in-one solution for Fullerton homes — combining advanced softening, filtration, and reverse osmosis technology to deliver pure, great-tasting water from every tap.
This premium system removes hardness minerals, chlorine, and other contaminants that affect your skin, plumbing, and appliances — while ensuring every glass of water is crisp, clean, and safe.
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Softens & Purifies Every Drop
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Protects Pipes & Appliances from Scale
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Improves Taste, Smell & Clarity
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Engineered for Efficiency and Long Life
The MaxPack isn’t just a system — it’s total water confidence for your home.
Are you Ready Fullerton?
Cleaner Water.
Happier Customers.
Join thousands of local families who’ve upgraded their water and their home comfort. These happy customers are proof of what clean, soft water can do.
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Verified local installations
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Licensed & insured water treatment specialists
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Top-rated customer service in Fullerton
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Backed by industry-leading warranties
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Premium American-made systems
"These guys really know their business. Showed up on time and very courteous. Explained the problem and what it would take to fix. I highly recommend [Hague Water SoCal]"
Since 2016
-James
Hague Makes the Process Easy in Fullerton California
With decades of trusted performance, Hague Quality Water SoCal delivers more than just clean water — we deliver confidence. Our certified specialists provide honest testing, customized solutions, and expert installation backed by world-class technology and local care. Experience the difference true water professionals make.
The conclusion: you now have pure clean soft water. enhances the taste and quality of your drinking water while reducing mineral buildup in your appliances. Enjoy the peace of mind knowing your family has safe and healthy water.
Fullerton Frequently Asked Questions
Hague Quality Water of Southern California
What does the Fullerton Water Quality Scoreboard mean for my tap water? The Fullerton Water Quality Scoreboard summarizes the measurable aspects of drinking water in your community, such as mineral content (like hardness), disinfectants (like chlorine), and clarity. It’s meant to help homeowners understand whether the water is comfortable and reliable for everyday use — not just whether it meets safety standards but how it feels and performs in daily life.
Why is water hardness an important factor on the Fullerton water scoreboard? Water hardness in Fullerton is caused by naturally occurring calcium and magnesium. These minerals don’t pose serious health risks, but they do affect your plumbing and fixtures over time — leaving scale, reducing soap lather, and shortening the lifespan of appliances. Hardness is one of the primary factors people in Fullerton search for when assessing their tap water quality.
Is Fullerton’s tap water safe to drink without a filter? Yes, Fullerton tap water is treated to meet federal and state safety standards. That means it’s considered safe at a baseline level. Many residents, however, choose additional filtration to improve the taste, odor, and overall comfort of their tap water, which isn’t fully addressed by regulatory safety standards alone.
Why does Fullerton tap water sometimes taste or smell like chlorine? Chlorine is used in municipal water treatment to keep water free from harmful microbes as it travels through the pipes. While effective, it can leave a distinct taste or smell that many people in Fullerton notice during cooking or showering. A properly designed whole-house filtration system can significantly reduce chlorine and improve water taste throughout your home.
What common minerals or contaminants appear in Fullerton water? Fullerton water commonly includes minerals like calcium and magnesium (hardness) and may also contain trace amounts of chloramines, sediment, or other naturally occurring elements. While these don’t typically exceed safety limits, they can affect water feel, taste, and household performance. A detailed water test gives you a clearer picture of what’s in your tap.
How can I test my water quality in Fullerton myself? You can start with a simple home water test kit that measures hardness and basic pH, but the most accurate method is a professional in-home water analysis. This test measures hardness, chlorine, iron, and other key indicators right from your tap, so your water treatment solution is based on your actual water conditions, not just regional averages.
Can water quality in Fullerton affect appliances like dishwashers and water heaters? Yes — minerals such as calcium and magnesium can build up inside appliances over time, reducing efficiency and increasing maintenance costs. Softening the water helps prevent scale buildup, so appliances like water heaters, dishwashers, and washing machines perform better and last longer.
Will a water filtration system improve my water quality even if tests say it’s “safe”? Safety standards focus on eliminating health risks, but they don’t always address taste, odor, or household comfort. A good filtration system can enhance your drinking water by reducing chlorine, sediment, and off tastes, making water better for cooking, drinking, bathing, and everyday use — even when basic safety criteria are met.
