Pool Robot Charging Docks and Self-Docking Explained
A dock promises to end the nightly chore of hauling a cordless robot to a garage outlet. Here is what poolside and underwater docks do, where contacts corrode, and how…
buying advice
Robotic Pool Cleaner Brands: Who Makes What
Dolphin, Maytronics, Polaris, Aiper, Beatbot, Hayward, Pentair: the names blur together fast. Here's a neutral rundown of who makes what, how each lineup is built, and how parts availability differs.
Gyros, IMUs, and Cliff Sensors: A Plain-English Tour
Every pool robot pauses mid-cycle, tilts when it should not, or refuses to start dry. A plain-English tour of the gyroscope, IMU, water switch, and load sensors explains why.
9 Pool Robot Buying Mistakes That End in Returns
Nine buying mistakes that send pool robots back in the box, the real cost of each one, and the thirty-second check that would have caught it before checkout.
Robotic Pool Cleaner Buying Guide: Match Robot to Pool
Skip the returns pile. This decision path starts with your pool's size, surface, and debris load, then walks you to the right drive type, filtration setup, and price tier.
Pool Robot Compatibility: Surface, Shape, and Size
The same robot can star in one pool and flounder in the next. Surface, shape, depth, and water decide the match, and this guide walks all four with a worked…
Corded vs Cordless Pool Robots: An Honest Comparison
One never runs out of power, the other never tangles. After seasons of running both kinds side by side, here is the honest scorecard and a verdict keyed to your…
Above-Ground Pool Robots: What Works on Soft Walls
Your wall flexes, your cove curves, and most climbers give up. Fine. The floor is where the dirt lives anyway, and the right above-ground robot cleans it for a fraction…
Budget Robotic Pool Cleaners: What $300 Actually Buys
Sub-$400 robots have gotten genuinely good at one job and stayed bad at three others. Knowing which is which tells you whether the budget shelf is a bargain for your…
Pebble Finish Pools: Why Some Robots Struggle
Pebble aggregate is the most abrasive surface a robot will ever climb. Here is why some models struggle on it, what wears out first, and how to pick one that…
Robotic Pool Cleaner Cost: Every Price Tier Explained
The full price map for pool robots: what each tier from $250 to $2,500 actually buys, what a season of filters and electricity adds, and a three year total you…
Saltwater Pools: What Salt Really Does to a Robot
The myth says salt water eats robots alive. The truth is milder: most robots are built for it, and the real damage almost always traces back to one skipped step,…