A Resideo professional installs a Resideo Water Leak & Freeze Detector near a water heater in a basement while a man and woman observe.

Transform Leak Repairs Into Smart Solutions

Offer homeowners a smart water leak detection system with the L-Series product lineup.

Boost Every Job with the L-Series

Upsell Opportunity

When fixing a leak or performing an install, offer homeowners a long-term smart solution with the L-Series.

Comprehensive Coverage

Pair L-series devices together to build a comprehensive water leak detection system - all managed through one app.

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Simple Handoff

No tech handoff headaches. The Resideo Pro app makes it easy to transfer device access to the homeowner.

L Series Water Leak Control

Combining water leak and control technology from Resideo can help protect your customers from potential water damage and costly repairs.

Resideo Academy

Get the right training for the right job, delivered the right way.