In-depth review
Resideo Lyric Leak & Freeze Detector Review (2027)
In-depth review of the Resideo Lyric: cable sensing coverage, freeze alerts, battery reality, and appliance use cases.
Resideo Lyric Wi-Fi Water Leak & Freeze Detector
The Honeywell-heritage detector with a 4-foot cable that guards whole appliances.
Our verdict
The Lyric understands leaks geographically. Water spreads along pans, floors, and pipe runs, and a 4-foot sensing cable meets it where it travels instead of hoping it visits a puck. Add freeze and humidity sensing and a reset-by-drying design, and it is the most complete single detector here.
What we like
- Included 4 ft sensing cable wraps pans and pipe runs; extendable
- Freeze and humidity sensing alongside leak detection
- Direct Wi-Fi, no hub, with a loud 100 dB alarm
- Reusable after events: dry it and redeploy, no consumable sensor
What to watch out for
- Battery appetite is higher than hub-based rivals
- Cable must contact water along its length to trigger
- App experience is functional rather than delightful
What owners report: Resideo Lyric Wi-Fi Water Leak & Freeze Detector
Synthesized from recurring themes in long-term owner feedback.
Most praised
- The sensing cable ringing a water heater pan catches leaks that travel along the floor instead of pooling in one spot
- Freeze and humidity warnings alongside leak alerts make it feel like room monitoring, not just a drip alarm
- Owners like drying the cable and putting it back to work after an event instead of replacing a sensor element
Common complaints
- Direct Wi-Fi use drains batteries faster than hub-based rivals, especially in weak-signal spots
- The cable only triggers where water actually touches it, so careless routing leaves gaps
- The app is serviceable rather than enjoyable, according to owners focused on the hardware
Who it is for
Homeowners protecting a water heater, washer, or basement utility area with one serious, hub-free sensor.
Cable sensing in practice
The included cable senses along its entire length and can be extended with additional cable sections, ringing a heater pan or tracing a washer-to-wall run. Any contact point triggers the alarm, which converts placement from a guessing game into coverage. The base unit contacts still guard the spot directly beneath it.
Freeze and humidity layers
Temperature alerts warn as the room approaches freezing, and humidity trending exposes slow, invisible moisture problems, a sweating pipe, a damp slab, before liquid ever pools. These layers are why the Lyric protects rooms, not just spots.
Ownership and limits
Three AA batteries feed a Wi-Fi radio, so life lands around the 3-year claim in good signal and less at range extremes. The unit is not small, and the app favors function over flair. After an event, dry the cable thoroughly; a damp cable re-triggers, which is honesty, not a defect.
Key specifications
- Sensing
- Cable sensor plus base contacts; temperature and humidity
- Power
- 3 AA batteries, up to 3 years typical
- Connectivity
- Wi-Fi 2.4GHz direct
- Alarm
- 100 dB on-device plus app alerts
- Freeze detection
- Yes
Also consider
Govee Water Sensor 2 with WiFi Gateway
Gateway-based leak pucks with a loud local siren and multi-sensor value packs.
Why consider it: Cheaper per spot when you need many point sensors instead of one cable.
- Sensing: Top and bottom probe contacts, drip and pool
- Power: Replaceable battery, multi-year typical
YoLink Water Leak Sensor 2
LoRa long-range leak sensing that reaches basements and outbuildings Wi-Fi cannot.
Why consider it: LoRa range and valve automation for large properties.
- Sensing: Probe contacts; cable probe variant available
- Power: 2 AAA batteries, up to 5 years typical
Research-based assessment. TrueGear has not hands-on tested this product; this evaluation synthesizes manufacturer specifications, retailer documentation, and published expert reviews.
Questions, answered
Can I extend the Lyric cable?
Yes, Resideo sells extension sensing cables that chain to cover larger pans and longer runs, up to generous total lengths per the manual.
Does it work after getting wet?
Yes. Dry the unit and cable fully and it returns to duty; there is no single-use sensing element to replace.
Where should the base unit sit?
Mounted or placed with its contacts at the lowest guarded point, cable deployed around the appliance perimeter. Keep the body itself out of standing-water depth where possible.