Most Recent Articles

Water softeners come in handy if your water is "hard," which means it it has high levels of dissolved calcium and magnesium.

Corrosion and scaling. What are they? How are they related? And what can you do to prevent expensive failures in your water pipes and fixtures?

A guide to everything you need to know about water hardness, total dissolved solids (TDS), pH, and alkalinity

Long-term exposure to DBPs like TTHMs and HAA5/HAA9 in drinking water can contribute to major health risks—including bladder cancer. Learn more about their potential risks

Learn all about well water testing—including sampling procedures, what to test your well water for, and how often you should test your well water.

Read this to for a breakdown of common terms, acronyms, and concepts that you’re likely to encounter in a report from a Tap Score mail-to-lab test kit

What is the National Sanitation Foundation (NSF) and what do their standards and certifications mean for water filtration devices?

An in-depth guide detailing how the Tap Score algorithm evaluates the potential health, aesthetic, and plumbing effects of your water sample