Spring: Ahead of Pool Season
Late winter and early spring, before daily pool use ramps up for summer, is a popular window — it means the tile looks its best right as the pool becomes the center of backyard activity for the season.
Fall: After Peak Evaporation
Post-monsoon, early fall scheduling addresses the season's peak evaporation and mineral concentration before winter, when pool usage naturally slows and scale is less likely to be immediately re-covered by heavy splash-out.
What Actually Matters Most
More important than season is simply not waiting until scale is thick and long-established — lighter, more frequent maintenance visits are generally easier and faster than addressing years of accumulated buildup, regardless of which time of year you schedule.