Why Shower Water Temperature Changes When Toilets Flush It’s a common (and surprisingly noticeable) home plumbing issue: you’re in the shower, then the toilet flushes—and the shower suddenly runs hotter or colder. In most cases, this isn’t a mysterious malfunction; it’s a fast change in water pressure and flow that affects how your hot and cold water are delivered. The core cause is pressure change . When a toilet flushes, it pulls a surge of water through the household plumbing. That sudden demand can momentarily lower water pressure on either the hot side, the cold side, or both—especially if multiple fixtures share the same supply lines or if there isn’t much “buffer” space in the plumbing system. How the shower temperature gets affected Most showers rely on one of two setups: a mixing valve that blends hot and cold, or a pressure-balancing/thermostatic control. When the flush changes pressure, ... Read more »
Thanksgiving Message from Emergency Plumbing A Heartfelt Thanksgiving Message from Emergency Plumbing As the season of gratitude rolls in, all of us at Emergency Plumbing would like to take a moment to express our heartfelt thanks to the wonderful communities we serve. Trusted by families and businesses across the North Shore and Northwest Suburbs — including Glenview, Northbrook, Highland Park, Arlington Heights, and Buffalo Grove — we’re proud to be your go-to plumbing team. At Emergency Plumbing, we believe Thanksgiving isn’t just about turkey and traditions; it’s about community, connection, and peace of mind. That’s why we’re here for you, 24/7, to answer your calls and provide the trusted plumbing solutions you need. Whether it’s fixing a stubborn clog, repairing broken pipes, or installing new fixtures, our licensed, local, and loyal professionals are ready to ensure your home stays safe and comfortable this holiday season. We are grateful to be part of your lives a...