Antique conservation is the practice of preserving antiques and works of art so that their physical condition, historical evidence and character are protected for the future. Unlike restoration, which may seek to return an object to its former appearance, conservation concentrates on stabilising existing material and slowing further deterioration with the minimum of intervention.
Conservators follow principles of reversibility, documentation and respect for original material, recording what they find and using techniques and materials that can be undone without damage. Typical tasks include consolidating flaking paint or gilding, securing loose veneers, cleaning surfaces without removing patina, treating corrosion on metals and supporting fragile textiles. Preventive conservation is equally important and involves controlling light, humidity, temperature, dust and pests in the places where objects are kept or displayed. For collectors and owners, the practical lessons are to avoid direct sunlight and radiators, keep humidity reasonably stable, handle pieces carefully and seek professional advice before attempting cleaning or repair. Major museums and the National Trust have shaped modern standards, and a conservator's report can add useful information about the history and condition of an important piece.
