Robotic Pool Cleaners

Match the cleaner's coverage and runtime to your pool size and shape; look for models specifying suitability for small, medium, or large pools and for features like wall-climbing if you have vertical surfaces or steps. Check whether the unit is designed for in-ground or above-ground pools and confirm cable length or battery runtime covers the pool dimensions

Corded (electric) robots run continuously via a waterproof power supply and typically offer longer cleaning cycles without recharging, while battery-powered units rely on internal batteries and offer cordless operation with limited runtime per charge. Consider maintenance of the battery, recharge time, and whether you prefer the convenience of no tether versus longer continuous cleaning

Look for filter type (fine mesh vs. cartridge vs. cyclonic pre-separator), ease of access for emptying and cleaning, and capacity for leaves and fine debris. Models with multi-stage filtration or removable, washable cartridges make maintenance easier and improve capture of small particles like sand and algae

Robotic pool cleaners cover a wide price spectrum; entry-level models may be a few hundred dollars while more capable units commonly range several hundred to around the average price in this category. Balance budget with needed features—runtime, wall-climbing, filtration quality, and build quality—to find the

Rinse the cleaner with fresh water after each use, remove and clean filters, inspect brushes and tracks for wear, and store the unit out of direct sun in a dry place. Follow manufacturer guidelines for battery care (for cordless units) such as full-charge cycles and avoiding long-term storage fully depleted

Navigation systems and mapping (random vs. systematic patterns) affect coverage efficiency and cleaning time; systematic navigation typically cleans faster and more consistently, while basic random patterns may miss spots and require longer runs. Prioritize mapping if you have a complex-shaped pool or want predictable performance

Yes—verify availability and cost of replacement brushes, filters, tracks, and power supplies, and review the warranty duration and coverage for motors and electronics. Readily available parts and a clear warranty can lower long-term ownership costs and downtime