Winter storms and freezing temperatures bring more than just inconvenience—they can cause serious damage to buildings, disrupt operations and create safety risks for occupants. Frozen pipes, roof leaks, power outages and blocked walkways are just a few of the issues organizations face when the cold sets in. The good news is that with the right plan in place, many of these risks are preventable.

Our Winter Storm and Freeze Preparedness guide offers step-by-step recommendations to help organizations prepare for colder weather. From maintaining heating systems to protecting pipes, this resource provides practical strategies to minimize damage and ensure safety during even the harshest conditions.

Preparing Your Facility Before the Freeze

The guide emphasizes the importance of proactive maintenance. Key steps include:

• Thermostat settings. Keep indoor temperatures at 55 degrees or higher—even in unoccupied buildings—to prevent pipes from freezing.
• Insulation. Wrap exposed pipes and sprinkler systems in unheated areas like attics, crawl spaces or spots where freezing has occurred before.
• Caulking and weather stripping. Seal cracks and gaps around doors, windows and service openings to keep warm air in and moisture out.
• Exterior inspections. Have roofs, walls and drainage systems checked before winter, and clear ice and snow to prevent dangerous buildup.

These measures help keep facilities energy-efficient while protecting critical infrastructure.

Technology and Backup Systems

Modern tools can add another layer of protection. The guide highlights the use of sensor technology to detect water leaks or extreme temperatures early, helping organizations act quickly before small issues become major problems. Church Mutual even offers its CM Sensor® Temperature and Water Alert System to eligible customers at no cost.

In addition, facilities are encouraged to invest in backup power sources or generators, ensuring essential systems remain online during outages. Regular inspections are critical to confirm that equipment is functioning safely and ready when needed.

During a Freeze Event

If temperatures plunge below 20 degrees for more than 24 hours, specific actions are recommended:

• Open doors to cabinets and closets containing water pipes to expose them to warmer air.
• Drip faucets connected to vulnerable pipes to relieve pressure.
• Shut off and drain water lines if heat is lost—but do not drain fire sprinkler systems.
• Monitor for leaks when restoring water service.

In case of frozen pipes, the guide suggests thawing methods such as heating tape, hair dryers or space heaters—while cautioning against the use of open flames.

Emergency Kits and Safety Supplies

The resource also encourages organizations to maintain an emergency kit with essentials like flashlights, first-aid supplies, blankets, water and a weather radio. Having these supplies on hand helps ensure staff, volunteers or guests can remain safe and comfortable if stranded during a storm or power outage.

Why Download the Full Winter Storm and Freeze Preparedness Guide?

This preview covers some of the most critical steps, but the complete Winter Storm and Freeze Preparedness guide offers detailed checklists and in-depth guidance tailored for organizations of all sizes. From designating a preparedness leader to handling irrigation systems and exterior maintenance, the full resource ensures nothing is overlooked.