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Pitcher of reverse osmosis water with lemon slices on a table, symbolizing clean, healthy hydration provided by McCowin Water in Orange County.

Is It Healthy to Drink Reverse Osmosis Water? Let’s Clear the Air.

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Is it healthy to drink reverse osmosis water? Families in Irvine and across Orange County ask us this all the time. And for good reason; your water isn’t just another detail in your home. It’s the foundation of your health, your family’s safety, and your peace of mind.

Because water is not just another detail in your home. It’s the foundation of your health, your family’s well-being, and the protection of everything you’ve invested in.

The short answer? Yes… reverse osmosis (RO) water is healthy to drink when it’s done right.

But let’s not stop at the short answer. Let’s clear the air, layer by layer, and show you exactly why this matters for your body, your home, and your peace of mind.


What Reverse Osmosis Really Does

Reverse osmosis is not hype. It’s not guesswork. It’s a proven, tested technology that pushes water through a special membrane fine enough to block contaminants invisible to the naked eye.

That one step alone removes the most dangerous substances hiding in Orange County water, including:

  • Chlorine (used to disinfect, but harsh on your body)
  • Fluoride (added by municipalities, but linked to long-term health debates)
  • Lead (a neurotoxin with no safe exposure level)
  • Arsenic (a known carcinogen)
  • Pesticides (runoff from agriculture that ends up in reservoirs)
  • Pharmaceuticals (trace drugs flushed into water systems)
  • PFAS – “forever chemicals” (now making national headlines for cancer risks)
  • Nitrates and dissolved solids (the hidden grit that wears down appliances)

In short: reverse osmosis is one of the cleanest and most effective forms of water purification available anywhere.

So why the controversy?

Because reverse osmosis doesn’t discriminate. It removes the bad contaminants, but it also strips out some beneficial minerals, like calcium and magnesium.

That truth has left many families asking: If RO takes out the bad and the good, is it still healthy to drink reverse osmosis water?


The Objection Everyone Brings Up

Here’s the concern in plain English:

“Won’t drinking RO water make me mineral-deficient?”

It’s a fair question. And it’s why we never stop at a one-sentence answer.

Yes, reverse osmosis takes out trace minerals. But so does bottled water. So does soft water. So does the municipal process itself.

The real solution is not to avoid reverse osmosis; it’s to finish the job properly.

That’s where remineralization comes in.


How McCowin Water Solves the Mineral Question

At McCowin Water, every reverse osmosis system we install can include a remineralization stage.

This stage adds essential minerals back into your water; restoring pH balance, improving taste, and making sure hydration supports your body instead of depleting it.

You get all the purity of RO…
with the balance your body needs to thrive.

Think of it this way:

  • Without RO, you’re drinking contaminants every single day.
  • With RO but no remineralization, you’re drinking pure water that’s a bit “empty.”
  • With RO + remineralization, you’re drinking the cleanest, most balanced water your body can get.

That’s what we deliver. No shortcuts. No guessing. No compromise.


Why This Question Matters More in Orange County

If you live in Irvine, Newport Beach, San Juan Capistrano, or anywhere in Orange County, you already know the water isn’t perfect.

Our region depends heavily on the Colorado River; a source known for dissolved solids and chemical treatments before it even gets to you.

By the time it reaches your home, it’s carrying the “backwash” of other states. And the municipal systems can only do so much.

That’s why local homeowners feel it in real life:

  • Cloudy glasses out of the dishwasher.
  • Dry, itchy skin after showers.
  • Expensive appliances failing before their time.
  • And the nagging guilt of knowing your kids are drinking water that isn’t truly clean.

So when families ask, “Is it healthy to drink reverse osmosis water?” they’re really asking:

“Is there finally a way to take control instead of guessing what’s in our glass?”


The Emotional Stakes You Can’t Ignore

When families ask “Is it healthy to drink reverse osmosis water?” they’re not just asking about health.

They’re asking about guilt (Am I failing my kids?).
They’re asking about embarrassment (What will my in-laws say?).
They’re asking about fear (What’s happening inside our bodies right now?).
They’re asking about relief (Can someone finally fix this without games?).
They’re asking about pride (Will this investment actually reflect the life we worked for?).

That’s why this decision goes beyond plumbing. It’s about protecting your family, your home, and your values.


The McCowin Guarantee™

Here’s how we handle it, step by step:

  1. We test. Free water testing, right in your home, no guessing.
  2. We explain. Clear, honest results in plain language.
  3. We install. Systems designed for your family’s exact water problems.
  4. We guarantee. If it doesn’t perform like we said? We take it back.

That’s The McCowin Guarantee™.

Because you don’t need hype. You need truth.


FAQs: Straight Answers Families Want

Q: Is it healthy to drink reverse osmosis water every day?
Yes. When paired with remineralization, it’s not only safe but ideal. You get water free of toxins, balanced with essential minerals.

Q: Does reverse osmosis remove too much?
No. It removes contaminants your body shouldn’t process. Minerals are added back at safe, healthy levels.

Q: Isn’t bottled water just as good?
Most bottled water is either tap water run through RO or mineralized water packaged at a premium. Our systems give you the same or better quality, without the plastic waste or ongoing expense.

Q: Will this ruin my appliances?
The opposite. RO water with proper balance protects your dishwasher, coffee maker, ice machine, and laundry systems from scaling and breakdown.

Q: Why McCowin Water instead of a big-box store?
Because we don’t sell you something you don’t need. We test first. We build for performance. And we stand behind it with a guarantee.


The Bottom Line

So, is it healthy to drink reverse osmosis water?

Yes… when it’s done the McCowin way.

Clean water without contaminants.
Balanced water with essential minerals.
Protected water that supports your health, your family, and your home.

At McCowin Water, we don’t play games. We don’t guess. And we don’t disappear after installation.

We stand in your corner with a promise: if your system doesn’t perform the way we said it would, we’ll take it back.

That’s why families across Irvine and Orange County trust us.


Next Step

Stop wondering. Stop guessing. Stop hoping your tap is “good enough.”

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

Because your body deserves the cleanest water possible… without compromise.

~Brian McCowin
McCowin Water
Built for Families. Backed by Truth.

The Disturbing Truth About What You’re Actually Drinking (And What the “Best Water Filter” Won’t Tell You)
This Household Water Filter System Changed Everything. Here’s Why the Whole Family Felt It Immediately
The Dirty Secret Behind Clean Water: Why Reverse Osmosis Filtration Isn’t a Luxury… It’s Survival
Top 5 Benefits of Drinking Filtered Water
The Benefits of Using Water Filters for Drinking Water: Improving Taste, Quality, and Health

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McCowin Water team posing in front of company headquarters, showcasing our expert staff responsible for reverse osmosis and home water filtration system innovations.

You’re Not Just Tired of Hard Water. You’re Tired of the Runaround.

Most Systems Sell Simplicity. We Deliver Protection.

I’ve been doing this for decades. And I can tell you, most systems aren’t built wrong.
They’re sold wrong.

They don’t test your pressure. They don’t check your copper. They give you the same setup they give everyone else.

At McCowin Water, we slow it down, test your actual water, and build a system matched to your house, your pressure, and your needs.


 

What You’re Probably Dealing With (And No One Told You)

  • Pinhole copper leaks from chlorine that’s never removed
  • Scale buildup torching your heater, dishwasher, and fixtures
  • Dry skin and flare-ups from chloramines and hard minerals
  • Bottled water habits because you still don’t trust your tap

If that sounds familiar, you’re not crazy. You’re just ready for clarity.


 

What We Actually Do

  • Reverse Osmosis + Whole-Home Filtration
  • No sodium sludge, no cookie-cutter kits
  • Real installs done by certified techs, not sales guys
  • Systems built for longevity, not callbacks
  • Every install starts with a free, in-home test

We’re not trying to sell you something.
We’re here to protect your plumbing, your people, and your peace of mind.


 

Here’s What You’ll Get With Us:

  • Real conversation, not a pitch
  • The same system I use in my own home
  • Custom-calibrated setup for your PSI and contaminant profile
  • Under-sink RO if needed; installed clean and tested before we leave

Up to 25-year warranty, registered by us before you even ask

Follow-up call to confirm: no leaks, no issues, no nonsense

We’ve been doing this since 1972. And the truth hasn’t changed:
“If you don’t filter your water, your body is the filter.


 

Let’s Fix That.

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

You’ll meet one of us. Not a subcontractor. Not a closer. We’ll walk your system, test your water, and tell you the truth.

That’s how we’ve done it for over 50 years.

Because around here? Clear water means clear conscience.

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