Service · Tucson + Pima CountyWater Chemistry
Water Chemistry
in Tucson + Pima.
Tucson water isn't pool water from a textbook. Hard mineral content, brutal evaporation rates, monsoon dust storms that reshuffle pH overnight, intense UV that burns through cyanuric acid. Saguaro tests and adjusts the full panel — pH 7.4–7.6, alkalinity 80–120 ppm, calcium hardness 200–400 ppm, CYA 30–50 ppm, free chlorine 1–3 ppm — every weekly visit. Not 'as needed.' Every visit, every week. Chemistry that drifts is chemistry that turns the pool.

What’s included.
- pH 7.4–7.6 maintained
- Alkalinity 80–120 ppm
- Calcium hardness 200–400 ppm
- CYA stabilizer 30–50 ppm
- Free chlorine 1–3 ppm
- Tablets + acid + cal-hypo + CYA stabilizer all included in the $180
Where it runs.
Water Chemistry is part of every weekly Saguaro route across all 10 Pima County service areas:
Get on the route.
Flat $180/month covers water chemistry plus everything else on the weekly cadence. Quote back in one business day.