Pool renovation involves revitalizing and upgrading an existing swimming pool. This process can include various changes such as resurfacing the pool interior, replacing tiles, updating coping, enhancing lighting, upgrading filtration and heating systems, and adding water features like fountains or waterfalls. Renovations could also involve altering the pool's shape or size. The goal is to modernize the pool's aesthetics, improve functionality, and potentially increase property value. Skilled professionals assess the pool's condition and work with the owner to plan and execute the desired renovations, ensuring a refreshed and inviting pool area.