Mystery Tap case file

Refund Policy

If a product has not shipped, contact Mystery Tap Water Co. as soon as possible to request a cancellation or change. Cancellation eligibility depends on supplier status, fulfillment timing, and whether the item has already entered shipment.

Do not install or use a water-contact product until fit is confirmed. Opened, installed, used, special-order, damaged-by-installation, or water-contact products may have return restrictions. Return eligibility may depend on the supplier or manufacturer policy for the exact product.

If an item arrives damaged, keep the packaging and contact us promptly with photos so the issue can be reviewed with the supplier or carrier.

For product-fit questions, email ustimdennis@gmail.com before installation.

Important: Mystery Tap Water Co. is currently preparing a lead-capture water report experience. Product availability, final pricing, shipping, installation, returns, and warranties must be confirmed before purchase or installation.

View the clues

What mystery is your tap giving you?

Evidence & claims

No guessing. No fake claims. No random filters.

We separate symptoms from verified causes.
We label what requires water testing.
We do not publish contaminant-reduction claims without product documentation.
We help you avoid buying a system that does not match your water problem.
Evidence note:

Designed to help reduce selected water issues when paired with compatible filters and proper installation. Water conditions vary. Testing is recommended before selecting a system. Certification status must be verified before publishing contaminant-reduction claims.

Start With a Water Report