The lifespan of automatic pool covers varies by component. Cover fabrics require replacement every five to six years, costing between $2,000 and $5,000, depending on size and material quality. Mechanical elements like motors function for five to ten years before needing replacement at $450 plus labor. The tracking system and housing unit can last considerably longer with proper care. Scheduling professional maintenance one to three times yearly at $150 to $200 per service helps maximize the operational life of all components.