What to Do With Your Pool During a Hard Freeze
During a hard freeze, pool equipment and exposed plumbing need a verified freeze plan based on the property’s system, power status, and manufacturer guidance.
During a hard freeze, pool equipment and exposed plumbing need a verified freeze plan based on the property’s system, power status, and manufacturer guidance.
What homeowners should know
Confirm freeze protection is configured before cold weather.
Keep water flowing when the verified system plan calls for it.
Do not open energized electrical panels.
If power is lost, contact a qualified pool professional for system-specific guidance.
Why the recommendation depends on the pool
Freeze response is property-specific. Do not improvise around energized equipment or force frozen valves and components. The right decision depends on verified readings, equipment condition, recent weather, pool use, and the written service scope.
Authoritative references
Safety guidance is informed by the CDC Pool Chemical Safety toolkit and the CDC home pool water-testing guidance. Cold-weather context also references the National Weather Service cold-safety guidance.