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. Water filtration and softener services begin with a professional in-home diagnosis, ensuring the solution fits your home
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.

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.

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?
- You want a free water test, but without the hassle of doing it yourself...
- You’re looking for water softener maintenance to keep your system running at its best. Efficient, long-lasting, and hassle-free...
- You want the purity of reverse osmosis. Clean, crisp, crystal-clear water every day...
- You’ve tried water filters before that didn’t work (or didn’t last), so now you’re ready to upgrade to an advanced home filtration system for healthier, cleaner water...
- You want the best water filtration system. One that guarantees pure, reliable, high-quality water every single day...
- You’re ready to install a water softener and want it done right... efficiently and professionally...
- If any of this sounds like you, don’t guess what’s in your water. Know for sure. Let the experts give you the answers you need.
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.
How to Get Rid of Hard Water, Chemicals, and Contaminants... Without Replacing Your Entire System.

Contact McCowin Water Team
50+ Years. Zero Gimmicks. All In.
- Water that actually tastes clean
- Softer, brighter laundry that feels different
- Skin that doesn’t feel tight or dry after showers
- Appliances that finally work like they should
- The quiet confidence of water you can trust
- Water that actually tastes clean
- Softer, brighter laundry that feels different
- Skin that doesn’t feel tight or dry after showers
- Appliances that finally work like they should
- The quiet confidence of water you can trust
Posted on Damian LangdonTrustindex verifies that the original source of the review is Google. Brian and the install team were great people. Got the whole system in within a day and had a good time getting to know the team. Would recommend them to a friend.Posted on Armine NahigianTrustindex verifies that the original source of the review is Google. Installation was great! Maaison was on time and even cleared out my cabinet and put everything back! Excellent and efficient. I called around a few places, and McCowin offered the best pricing, best lease or purchase terms, and very convenient customer service. Brian came out for the estimate and I had every question in the book, and he reassured me that he will have the right system put in place. The system looks secure and is working well!Posted on Joshua FaldynTrustindex verifies that the original source of the review is Google. Great experience with McCowin Water! We recently had a water softener and filtration system installed, and everything went smoothly from start to finish. Scott, the sales rep who did our in-home consultation, was amazing - super knowledgeable and helpful. Joel handled the installation and did a great job. Highly recommend McCowin Water!Posted on Gary DisneyTrustindex verifies that the original source of the review is Google. Great guys Excellent workPosted on Tracey WildmanTrustindex verifies that the original source of the review is Google. Always a wonderful experience thank you for all you do.










