Terms of use

Use of the site

You're welcome to use HomeWaterMath for your own planning and to share links to its pages. Don't copy the text, code or photos for another site without permission.

Estimates only

The calculators give estimates from published figures and the numbers you enter. Your real result can differ with your equipment, water test and local conditions.

No professional advice

The site doesn't give plumbing, well, legal or health advice. For a purchase or installation, check your equipment's spec sheet and local code, and ask a licensed plumber or well contractor.

Accuracy not guaranteed

We check every formula and number, but we can't promise the site is free of errors or always up to date. If you find a mistake, tell us and we'll fix it.

Links to other sites

Some pages link to other sites for sources or products. We don't control those sites and aren't responsible for their content.

Changes

We may update these terms. The date at the top shows when they last changed.

Contact

Questions about these terms go to hello@homewatermath.com.