First Aid for Flood-Damaged Antique Furniture
Flood damage is an emergency involving water, dirt, mould, weakened glue and possible sewage contamination. The first goal is safety and stabilisation, not immediate restoration.
First assessment
Identify clean, grey or sewage-contaminated water and ensure the building is safe. Wet furniture can be far heavier and structurally weaker than it appears.
- Photograph in place before moving.
- Label detached pieces and drawers.
- Check veneer, paint and upholstery for lifting.
- Assess contamination and mould risk.
- Separate metal fittings that may stain only when safe.
Photograph condition before cleaning or movement. Identify all materials and test whether surfaces are stable. Stop if paint, gilding, fibres, veneer or finish begin to move.
Safe treatment and handling
Prioritise clean airflow, moderate temperature and controlled drying. Support distorted components in their natural shape without forcing them. Keep fragments with the object and contact a conservator quickly.
Work from the least interventive option. Use clean tools, controlled suction and barriers that prevent abrasion. Improve environment and remove the cause of damage before attempting cosmetic improvement.
Do not do this
- Using strong heaters or hairdryers.
- Stacking wet furniture.
- Wrapping damp objects in plastic.
- Scrubbing contaminated surfaces indoors.
- Forcing swollen drawers open.
Monitoring and prevention
Monitor moisture and mould during drying. Sewage contamination, significant veneer, paint, leather or upholstery requires specialist recovery.
Seek professional help for active mould, sewage contamination, fire residues, suspected pesticides, rare textiles, unstable paint or major structural failure.
Sources
Follow preventive-conservation guidance from the [Canadian Conservation Institute](https://www.canada.ca/en/conservation-institute.html), [National Park Service Conserve O Grams](https://www.nps.gov/museum/publications/conserveogram/cons_toc.html), and object-based research in the [V&A furniture collection](https://www.vam.ac.uk/collections/furniture).