The reading log is the point: chemistry over time
The difference between a pool tech and a person with a net is the reading log. Record free chlorine, pH, total alkalinity, and cyanuric acid every visit, on a numbered work order, and dosing stops being a guess and becomes a trend you can read. When a customer calls because the pool turned green over a hot week, the run of readings shows whether the water was in balance when you left and what changed since — which is the whole defense in the most common pool-service dispute there is.
Chemicals dosed and consumables
Log what you added and how much: chlorine, acid, stabilizer, algaecide, salt. It's your chemical cost per stop, it's the safety record for handling and storage, and it's what the next tech needs so the pool isn't double-dosed. Be clear on who supplies chemicals — route pricing that bundles chemicals reads differently from a plan where the homeowner stocks them, and the work order is where that shows. A materials-and-reagents line covers test strips and small consumables honestly.
Routine service, repairs, and equipment flags
Use the same form for the weekly service and the repair call, and use the notes field to flag equipment before it becomes an emergency: a pump that's louder than last week, a heater that won't fire, a slow leak at the filter. A flagged issue with a photo is a documented recommendation — it protects you if the equipment fails on a later visit, and it's the pipeline for the repair work orders that carry far better margin than a $65 weekly stop.
Pool Service work order FAQ
Why keep a work order for every pool service visit?
Because water balance is a trend, not a snapshot. A numbered per-visit record of readings, dosing, and service done turns chemistry into something you can defend — when a pool turns green, the log shows whether it was balanced when you left and what changed since.
What water chemistry belongs on a pool service work order?
At minimum free chlorine, pH, total alkalinity, and cyanuric acid, recorded each visit, plus the chemicals dosed and their amounts. That's the safety record, the cost-per-stop, and what the next tech needs to avoid double-dosing.
How do pool techs handle repairs vs. routine service?
Same form, with equipment issues flagged in the notes (with a photo) as documented recommendations. Repairs become their own work orders — better margin than the weekly stop — and the flag protects you if the equipment later fails.