Domoranda
Browse
Plumbing and drainage

Clear safe mineral buildup from faucets and showerheads

Scale can distort spray, reduce flow, hide a drip, and make fixtures harder to use.

Homeowner guidance with clear stop points

When it usually needs attention

Ongoing home-care habit

WaterSense recommends periodic scale inspection and cleaning when buildup restricts flow.

When this guide applies

Applies when the household confirms hard water or recurring mineral scale.

What to do

Inspect for drips and scale; use only the fixture manual or EPA-permitted product category, then rinse and confirm the connection does not leak.

Applies when: Applies when the household confirms hard water or recurring mineral scale.

Who should handle it: Residents may perform surface care; fixture removal, corroded piping, concealed leaks, and unauthorized rental changes route to the responsible owner or plumber.

Tools

  • Soft cloth
  • Soft brush permitted by the fixture finish

Parts and supplies

  • White vinegar or another fixture-manufacturer-approved descaler only when the finish permits it
  • Clean water for rinsing

Safety gear

  • Gloves and eye protection when the approved product label requires them

Before you start

  • Identify the fixture finish and read its care instructions
  • Protect nearby stone or sensitive material

Power, water, or fuel shutoffs

  • Turn the fixture off; do not force a stuck supply valve

Cleaner or chemical limits

Vinegar is an acid and is not safe for every stone, metal, coating, seal, or appliance; never mix it with bleach or another cleaner.

Stop and get help when

  • Stop for corrosion, a loose pipe, leak inside a wall, damaged finish, persistent low pressure, or a connection that moves

Who to call: Use the manufacturer, responsible owner, or qualified plumber for an unsafe or unresolved fixture condition.

Reviewed sources