Chemical Testing Kit (start-up supply)
pH, chlorine, alkalinity testing; weekly use during swim season; digital test strips easier than liquid reagent kits; 50-100 test capacity
Installed price$40–$120LA-area, parts and labor
Typical lifespan~1 yrswith regular care
Cost per year of life$40–$120price ÷ lifespan
Who usually installs it100% DIY · 0% pro
Most installs involve plumbing or electrical work. When wiring or gas lines are involved, call a licensed pro.
Common brandsAquaChekLaMotteTaylor Technologies
Repair or replace?
A common rule: if a repair costs more than half the price of new, or the unit is in its last year or two of a ~1-year life, replacing is often the better value. Try the repair-or-replace calculator with your own quote. Ranges are LA-area estimates; see How We Estimate.
Related repairs
Maintenance that protects it
Costs and calculators
- Pool ownership costs by pool type
- Water Testing Kit (DPD test kit): $30–$80
- Annual Maintenance Cost Calculator
- Pool Running Cost Calculator
- Equipment Lifespan Calculator