Not all water emergencies can be handled the same way—especially when mold can take hold in less than 48 hours.

This free, practical guide walks you through the essentials of freezing wet collections to stabilize them safely. From choosing the right freezer to packing techniques, this brief helps you act quickly—without making costly mistakes.

Whether you’re caring for a museum, library, archive, or private collection, you’ll learn:

• Which materials are safe to freeze (and which are not)

• How to sort, rinse, and pack collections for freezing

• Tips for monitoring freezer conditions and avoiding damage

• Best practices for thawing, drying, and vendor support

Includes quick-reference key takeaways, a “to freeze or not to freeze” sidebar, and vendor guidance to help you prepare before disaster strikes.

Not sure what kind of vacuum is safe for your collection? This free resource breaks it down—HEPA filters, suction control, attachments, and more—so you can clean with confidence (and without overspending).

• Key features to look for

• Brush recommendations

• Trusted brands at every budget

Learn more about our preventive cleaning services and housekeeping workshops