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The Water Looks Fine... So Why’s Everything Breaking?

Hidden Contaminants Are Quietly Wrecking Your Home, Skin, and Peace of Mind.

Hard water doesn’t just ruin pipes. It dries out skin, shortens appliance life, and leaves behind silent damage that costs you more over time. Our free in-home water test shows you what’s really going on… before the damage gets worse.

Why This Matters Now

Looks Clean. Smells Okay. Still Hurting You.
What you can’t see in your water can still destroy what you love.

You wouldn’t shower in bleach. You wouldn’t drink metal flakes.
But that’s exactly what’s happening in homes all over Orange County… right now.

☠️ Chlorine that strips your skin and dries your scalp
⚙️ Hard minerals that crush your plumbing and appliances
🔬 Sediment and toxins slowly chipping away at your health

The damage isn’t loud. But it’s constant. And preventable.
We find it. We fix it. We do it right.

Call us at (949) 569-5736 or schedule your free water test today.

McCowin Water technicians using advanced diagnostic tools to optimize a whole house water softener system, demonstrating their expertise and innovation.

The Bigger the Problem, the Smarter We Get

50+ Years Fixing the Water Issues Other Companies Miss, Because Your Home Deserves Solutions That Actually Work.

We Don’t Force-Fit Systems. We Engineer Them Around Your Water.

Your home isn’t like anyone else’s, so your water shouldn’t be treated like it is. We test, diagnose, and build the right solution from the ground up.

McCowin Water technician conducting a quality check on a newly installed whole house water filtration system, exemplifying exceptional service.

The System’s Just the Beginning. The Service Is What Actually Protects You

Most companies disappear after install. We stay. We check. We maintain.Because what keeps your home safe isn’t the system… it’s the people who still show up when you need them.

What You Get

This Isn’t a Kit. This Is a Diagnosis.
We Don’t Sell First. We Inspect, Explain, and Equip.

Your water test includes:
✅ In-person visit from a certified McCowin tech
✅ Professional diagnostic of your home’s water profile
✅ Clear guidance, zero pressure, zero gimmicks

We’ll tell you exactly what’s going on, good or bad, so you can decide what’s next with confidence.

Don’t Replace Your System Until You Know What’s Really Wrong

Think Your System Just Needs to Be Plugged In? That’s the First Mistake.
Most water systems fail, not because they’re cheap…
but because they were never installed right to begin with.

Here’s what we see all the time:
⚠️ Leaks from poor connections
⚠️ Pressure issues from bad placement
⚠️ Systems underperforming, or breaking down years too early

That’s not on the system.
That’s on whoever installed it.

 

What Makes McCowin Different:

At McCowin Water, we don’t “plug it in and wish you luck.”
We design every install around your home’s plumbing, pressure, and water profile so it works the way it should… for as long as it should.

✅ Seamless integration
✅ Optimal placement
✅ Tested, calibrated, and explained, clearly and completely

You don’t have to chase techs.
You don’t have to guess.
You don’t have to worry.

 

What Homeowners Are Saying:

“The install was smooth and professional. McCowin Water explained everything thoroughly and made sure I understood the system’s features. They were respectful of my home and left everything spotless.”
– Mark S., Newport Beach

When You Choose McCowin, You’re Not Just Buying a System, You’re Buying Peace of Mind. Let’s check what you’ve got, or install it right the first time. Either way, we’ve got your back.

Think Your Water’s Fine? This Common Mistake Proves Most Homeowners Are Wrong

You Spent Thousands on a Water Softener… And It’s Quietly Failing Because No One Told You This…

Most homeowners think once their water softener is installed, it’s good to go.

But here’s the part no one tells you:
Without regular maintenance, that “set-it-and-forget-it” system becomes a silent liability.

❌ Filters clog and choke off performance
❌ Minerals build up and strain your system
❌ Salt or potassium runs low, making your softener useless

Over time, your system works harder, costs more, and eventually breaks down, way before it should.

At McCowin Water, we don’t disappear after install.
We keep your system running like it was day one, with zero guesswork on your part.

Here’s what our maintenance service includes:
Scheduled Filter Replacements – to keep water quality consistently high
Salt & Potassium Delivery – we handle the heavy lifting, literally
Full Diagnostics & Support – if something’s off, we fix it fast

No mess. No downtime. No wondering if your system’s doing its job.

PROOF:

“We’ve had our system for over three years now, and McCowin Water has been amazing. From scheduled maintenance to answering our questions, their service is unmatched. We wouldn’t trust anyone else.”
– Lisa P., Laguna Beach

Want Your Softener to Feel Brand New Every Year?
Set up your maintenance plan today and keep your water—and your investment—clean, soft, and protected for years to come.

Call us at (949) 569-5736 or schedule maintenance With McCowin.

Why Struggle with Bad Water? Does Any of This Sound Like You?

How to Stop Worrying About Your Water- Schedule Your Free Test Today.

Tired of Water Problems? We Have the Solution.

Are you dealing with iron stains, bad smells, sediment buildup, or that overpowering chlorine taste? Whether your water comes from a well or the city, these issues don’t just affect your water. They impact your home, appliances, and even your health.

The good news? You don’t have to live with water that doesn’t meet your standards.

At McCowin Water, we go beyond guesswork. Our free water test pinpoints exactly what’s in your water. So you know what you’re dealing with.

  • Stubborn iron? We find it.
  • Smelly sulfur? We eliminate it.
  • Harmful sediment? We clear it.
  • Harsh chlorine? We soften it.

Why settle for water that works against you Schedule your free consultation today and experience the difference that clean, safe, soft water can make for your home and family.

Water Filtration Systems for Homeowners and Businesses That Refuse to Settle.

HAGUE SIGNATURE SERIES

Hague Model 97 Maximizer

Hague Hydroclean HC3

Vertex IsoTwist

The Liberator

LC Reverse Osmosis

AO Smith Specialized Water Solutions

AO Smith Expert Series RC Softeners

How to Get Rid of Hard Water, Chemicals, and Contaminants... Without Replacing Your Entire System.

Commercial Systems

Alkaline Systems

Bottle-less Coolers

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