Trussville residents experience hard water (145 PPM scale) and high TTHMs, especially concerning in hot showers. Coleson Plumbing & Gas (family-owned since 1958) recommends the salt-free, maintenance-free Halo 5 System. It uses multi-stage carbon filtration to remove TTHMs and chlorine and magnetic conditioning for scale prevention. Coleson offers free estimates and transparent pricing; a water analysis by phone is suggested.