The IoT controller and dual-sensor kit that keeps your pool water level safely below the tile line all winter — automatically, with no internet required. A single freeze event without it can run $3,000–$8,000 in tile and coping repairs.
Protection is identical on both plans — the difference is whether you can monitor remotely.
Without Pool Guardian, keeping water below the tile line means checking the level yourself after every storm and snowmelt — all winter long. Pool Guardian does it automatically. When water reaches the high sensor, the pump activates. When it drops to the low sensor, it stops.
No internet required. No manual steps. Just set the sensors once and let it run.
Returns accepted within 30 days for unused, unopened devices in original packaging. Email hello@pool-guardian.net with your order number. Free return shipping both ways.
If your device arrived damaged or is defective, contact us and we'll ship a replacement immediately at no charge.
Pool Guardian is covered against defects in materials and workmanship for 12 months from purchase. If anything fails due to a product defect within that window, we replace it — no questions asked, no return shipping cost.
Not covered: damage from improper installation, misuse, or exposure outside intended conditions. Contact us for warranty claims.
"Got an alert that the high sensor triggered at 2am. App showed the drain was already complete before I even woke up."
"Works with Home Assistant on Free plan. Setup in 15 minutes — no cloud, no subscription. Exactly what I wanted."
"Installed on 60 client pools this fall. The fleet dashboard saved us dozens of unnecessary site visits."
Installs in 15 minutes. Protects your tile line automatically all winter.