After a long, wet Pacific Northwest winter, many homeowners start noticing changes in their water. Maybe it’s stubborn spots on glassware, a metallic taste in tap water, or a faint sulfur smell when you turn on the shower. While these issues are often lumped together, there’s an important distinction between cosmetic hard-water problems and more serious water quality concerns.
Understanding the difference can help you determine whether a simple adjustment will do, or if it’s time to upgrade your treatment system.