The frequency of repainting your deck in Indianapolis depends on several factors, including the type of paint used, the quality of the initial application, and the local weather conditions. Generally, it's recommended to repaint your deck every 2-3 years to maintain its appearance and protection. However, if you notice signs of wear, such as peeling paint, fading, or wood damage, it may be time to repaint sooner. Regular maintenance and inspections can help you determine the best time to repaint your deck.