Plumbing

Signs a sink should be replaced

• Cracks, chips, or rust
  Porcelain cracks, metal rust, or deep chips usually worsen over time.
   
• Persistent leaks
  If leaks continue after replacing supply lines, drains, or seals, the sink body or plumbing connections may be failing.
   
• Mold or cabinet damage underneath
  Water damage below the sink can indicate slow leaks that have been happening for a while.
   
• Drain problems that keep returning
  Recurring slow drainage despite cleaning may mean corrosion or failing plumbing around the sink.
   
• Loose mounting or instability
  A sink pulling away from the wall or countertop can become unsafe.
   
• Outdated plumbing compatibility
  Very old sinks may not work well with modern faucets or drain assemblies.
   
• Cosmetic reasons
  Many replacements happen simply because of remodeling, improved accessibility, or wanting more storage/counter space.
   
• Age guideline
  • Porcelain sinks: often 20–30+ years
  • Stainless steel sinks: 15–30 years depending on thickness and care