Enjoying a backyard pool is one of the highlights of summer, but keeping it clean and safe requires proper care. Whether you have an inground or above-ground pool, a solid maintenance plan, the right tools, and an understanding of how your pool works are essential for a sparkling, healthy swimming environment.

How a Swimming Pool Works

Proper pool maintenance begins with understanding circulation, filtration, and chemical balance.

Circulation: The pool pump circulates water by drawing it out through the skimmers, pushing it through the pipes and filter to remove dirt and contaminants, then returning the clean water to the pool.

Filtration: Water passes through the pool filter, which can be a cartridge, sand, or D.E. filter. Without proper filtration, pool water can quickly become cloudy and unsafe.

Chemical Balance: Maintaining pH, alkalinity, and sanitizer levels is critical to prevent algae, mineral buildup, and corrosion. Check water chemistry at least once per week.

Maintaining Pool Equipment

Like a car, your pool equipment needs regular care to ensure long-term performance.

Pool Pump Maintenance

Run your pool pump 10-12 hours per day during the swim season. Keep the pump basket clean and check for proper priming. Monitor water levels and add water as needed.

Pool Filter Maintenance

When your filter pressure rises 8-10 psi above normal, it’s time to clean the filter. Backwash sand or D.E. filters, or remove and rinse cartridge filters. Perform a deep cleaning once or twice per year. For detailed guidance, see our comprehensive pool filter guide.

Cleaning Your Swimming Pool

Debris such as leaves, bugs, and body oils accumulate in your pool. Maintain a cleaning schedule: check skimmer baskets daily, brush walls weekly, skim the surface, and vacuum the pool floor. An automatic pool cleaner can save time and effort.

Balancing Pool Chemicals

Maintaining proper chemical levels is simpler than it seems when you follow a routine: