FAQ: Q: How long can I expect a resurfaced area to last? A: With proper care and maintenance, an average life span of a resurfaced area would be 10- 12 years, in many cases longer. Q: How do you properly care for a resurfaced area? A: Never clean with any gritty cleaner (Ajax, Soft Scrub, Comet, Etc.) any house hold cleaner would be fine. Do not use any abrasive pads or scratch pads. Wet sponge or hand towels are perfect. Bath mats in a refinished (or original) tub will cause a chemical reaction over time eating through the finish. Do not bathe pets in a refinished tub or shower. Claws can put scratches in the finish ...