Pool resurfacing becomes necessary when the interior surface of your pool begins to show signs of significant wear — rough or chalky texture that scratches swimmers' feet, visible cracks or chips in the plaster, deep staining that can no longer be removed through chemical treatment, or a surface that has simply become porous and difficult to keep clean. Most pool plaster surfaces last between 10 and 15 years depending on water chemistry maintenance and usage, meaning many homeowners in Bainbridge Township, Russell Township, and Woodmere with older pools are either due for resurfacing or quickly approaching that point. Waiting too long can allow surface deterioration to progress into structural damage that is significantly more expensive to address.