AU · International contemporary art platformUnderstanding the Risks to Paintings in Australia
Australian homes often experience strong sunlight, fluctuating temperatures, and high humidity, especially in coastal regions. These conditions can cause paint to fade, canvas to warp, and mould to develop. Being aware of these risks is the first step to effective painting care in a hot climate.
- Sunlight can bleach colours and weaken materials.
- Heat may cause paint and varnish to soften or crack.
- Humidity encourages mould and can stretch or shrink canvas.
Best Practices for Displaying Art at Home
Where you hang your painting matters. Avoid direct sunlight and areas near heat sources like fireplaces or air conditioners. Choose a spot with stable conditions, away from windows and exterior walls, to reduce exposure to temperature swings and moisture.
- Hang art away from direct sunlight and heat.
- Keep paintings off damp or uninsulated walls.
- Use curtains or UV-filtering glass to reduce light exposure.
Managing Humidity and Temperature
Australian humidity, especially near the coast, can be tough on paintings. Aim for a space with moderate, stable humidity and temperature. Sudden changes can be more damaging than steady conditions, so try to avoid rapid cooling or heating.
- Use dehumidifiers or air conditioners in humid areas.
- Avoid hanging art in bathrooms or kitchens.
- Allow paintings to acclimatise before moving them between rooms.
Safe Storage for Paintings
If you need to store paintings, choose a clean, dry, and cool area. Avoid garages or sheds, which often have extreme temperature and humidity swings. Store paintings upright, with enough space for air to circulate.
- Wrap paintings in acid-free materials for extra protection.
- Keep stored art off the floor and away from exterior walls.
- Check stored paintings regularly for signs of mould or warping.
Routine Care and Inspection
Inspect your paintings regularly without touching the painted surface. If dust, mould, cracking, flaking, or fading is visible, ask a qualified conservator for advice rather than attempting to clean the work yourself.
- Do not clean the painted surface yourself; ask a qualified conservator for advice.
- Inspect frames and backings for signs of pests or moisture.
- Consult a professional conservator if you notice any issues.