Consider contacting an emergency plumbing professional when a problem causes active flooding, a major pipe leak, sewage backup or loss of essential water service. Keep away from water near electrical equipment and contact emergency services if there is immediate danger. If it is safe and you know how, shut off the relevant water supply while waiting for guidance. A gas smell is a separate safety emergency: leave the area, avoid switches or flames, and contact the gas utility or emergency services from a safe location. Not every plumbing issue requires an emergency visit, and response times vary. Call +1 (866) 569-0263 to describe the situation and ask whether emergency assistance is currently available for your ZIP code. Confirm timing and any after-hours charges directly before proceeding.