Pool Maintenance Basics: Seasonal Care and Chemical Balance
Keeping a pool safe and swimmable comes down to two things: seasonal opening/closing and regular chemical checks. Here's how to stay on top of both.
Why it matters
A pool that's neglected — even briefly — can turn cloudy, grow algae, or develop chemical imbalances that irritate skin and eyes. Consistent, small maintenance is far easier than fixing a pool that's gotten out of balance.
Seasonal opening and closing
Opening your pool typically means removing and cleaning the cover, restarting the filtration system, and rebalancing chemicals after months of dormancy. Closing it well — balancing chemicals, lowering the water level, and winterizing the plumbing — makes next season's opening much easier.
Testing chemical levels
Test your water at least weekly during swim season using test strips or a liquid kit, checking chlorine (or your sanitizer of choice), pH, and alkalinity. Chlorine should sit around 1–3 ppm and pH between 7.2–7.8 for both swimmer comfort and equipment protection.
Simple habits that prevent bigger problems
Skim debris and empty skimmer baskets regularly, run your filtration system daily during swim season, and brush the walls weekly to prevent algae from getting a foothold. Small, consistent effort beats an occasional deep clean.