Reviewed and updated October 23, 2026.

Cold weather can put exposed plumbing at risk. Preparing before a freeze and checking the property during cold spells can help reduce the chance of a burst pipe and resulting water damage.

  1. Keep your thermostat at a consistent setting during the day and night. Leave heat on when you travel during cold weather.
  2. In very cold weather, allow a small flow from faucets served by exposed pipes, following guidance for your plumbing system.
  3. Open cabinet doors to let warmer air reach plumbing. Move household chemicals out of children's reach first.
  4. Arrange for someone to check the property when you are away. Make sure they know how to contact you if a leak or heating problem develops.
  5. Ask a qualified plumber about insulation and protection for exposed pipes before freezing conditions arrive.

If You Suspect a Frozen or Burst Pipe

Contact a licensed plumber if you cannot locate or safely access a frozen pipe. Never use an open flame to thaw plumbing. If a pipe bursts, shut off the water supply if you can do so safely and arrange emergency repairs.

Keep a Record of Any Damage

When safe, photograph affected rooms and belongings and retain invoices for emergency work. Contact Hillis if you need help organizing a property damage claim.

Article resourcesReport A Claim American Red Cross: preventing and thawing frozen pipes