Winter Dock Bubblers & De-Icing MN: Ice Eater Installation
Defeat the Ice
Ice crushing your dock? Not on our watch. We install Kasco Marine and Ice Eater de-icing systems that keep your shoreline open and protect your permanent pier investments from winter damage.
When lake ice expands, it can lift heavy steel pilings straight out of the lake bed like a hydraulic jack, twisting your dock frame like a pretzel. Repairing a crushed dock costs thousands. Prevention is cheaper.
Winter De-Icing Systems
We don't just toss a pump in the water. We design a system that protects your specific dock layout while minimizing electricity costs.
Ice Eaters
For deep water, we use Kasco or Ice Eater propeller units. They pull warm water from the lake bottom and blast it towards the surface, creating a large circular opening even at -20°F.
Thermostats
Running a 1HP motor 24/7 is expensive. We install K-Stat air thermostats that only turn the unit on when the air temp drops below freezing, saving you 30-50% on your winter electric bill.
Dedicated Circuits
Bubblers draw significant continuous load. We install dedicated 20A circuits with GFCI protection to ensure the system runs safely without tripping nuisance breakers during critical cold snaps.
Agitator vs. Linear Aerator
Propeller Agitator (Ice Eater)
- Action: Moves massive water volume.
- Hole Shape: Large circle (ideal for deep water/slips).
- Best For: Marinas & permanent docks.
- Energy: Higher draw (more power).
Linear Bubbler (Aerator)
- Action: Gentle bubbles from sea floor.
- Hole Shape: Thin line (ideal for shorelines).
- Best For: Shallow water & retaining walls.
- Energy: Low draw (highly efficient).
Ice Defense
Protect your investment. Ice jacking can crush thousands of dollars of dock and lift equipment in a single winter.
- Thermostat Control: We install thermostats so the unit only runs when it needs to, saving electricity.
- Safety Timer: We can set run times to ensure open water doesn't expand too far and endanger neighbors.
- GFCI Protection: Essential safety for any device sitting in the water.
Protect Your Investment
Don't wait until the ice has already formed. Schedule your de-icing installation before the freeze-up.
Get a Bubbler QuoteSeasonal Removal & Install Services Available
Winter Maintenance
Read about our seasonal services and winter safety tips below.
Prepare for Winter Storms: 7 Tips for West Central MN
From installing a standby generator to preventing frozen pipes, follow these 7 essential home preparation tips to keep your family safe during Minnesota’s severe winter storms.