You should repaint indoor areas of a building when signs of wear and tear become noticeable. Typically, this occurs every 5-10 years, but it can vary based on factors like the type of paint used, the level of foot traffic, and environmental conditions. Frequent inspections help identify peeling, cracking, or fading paint.

Additionally, consider repainting when the color scheme is outdated or if you’re renovating. High-traffic areas like corridors and living rooms may need more frequent touch-ups. Proper surface preparation, including cleaning and patching, is essential before repainting to ensure a smooth and lasting finish. Regular maintenance can prolong the lifespan of Residential Painting in Melbourne .