Sign up for our Free Reminder Service

We make it easy so you’ll always have the best water ever!

Free Reminders keep your Water Fresh and Healthy

You’ve done it. You have a Cascadian Water System in your house. And for the last year, everything’s been great.

But… you start to notice something’s wrong. Soap scum is showing up in your showers and tubs, your laundry isn’t working like it should, and your water stinks or tastes bad.

This is how you know your filter is past-due for a replacement.

Because our systems are small, out of the way, and quiet — it’s easy to forget they’re there! And it’s just as easy to forget to change the filter.

That’s why we have our super-easy-to-use filter reminder system.

Here’s how it works:

When you sign up, we’ll send you an email reminder when it’s time to change your filter.

It’s that simple.

And you don’t need to go hunting for which filter fits your system. We’ll include that info, and everything else you need, in the email you get from us.


If you bought your system or filter on this website – or if you sent us your warranty card, you’re already on this list. If that’s you, no need to sign up again.

Yes, Sign Me Up!


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Why Choose to Autoship?
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