Why Water Pressure Is Weak in One Faucet or Shower

When water pressure suddenly becomes weak in only one faucet or shower, the problem is usually local to that fixture rather than the building’s main water supply. Common causes include a clogged aerator, mineral buildup, a partially closed shutoff valve, a damaged cartridge or a restricted supply line. A few careful checks can help you identify ... Læs mere »

1st Nov 2026