By PlumberDallas.com editorialUpdated
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Common causes

Attic and exterior-wall piping

Least protected.

Uninsulated hose bibs

Outdoor faucets.

Power outages

No heat during a freeze.

What you can check yourself

  • Before a freeze: disconnect hoses, cover hose bibs, open cabinet doors, and let faucets drip.
  • If a pipe freezes: open the faucet and warm the area gently. Never use an open flame.
  • Know where your main shutoff is.

When to call a plumber

Call immediately if a pipe bursts or you have no water and suspect a split.

How a plumber diagnoses it

A plumber locates splits once the system thaws and repairs damaged sections.

What it may cost

See the emergency plumber cost guide for published price ranges and cost factors.

Ready for a professional diagnosis? Learn about pipe repair in Dallas and request help.