Carbon monoxide alarm sounding at home, Hales Corners WI

00:00

Message received. Engine 71, ambulance 72, you're en route for a CO alarm with no symptoms to (number withheld) West Mallory Avenue.

00:09

That's (number withheld) West Mallory Avenue.

00:12

A caller is outside.

00:14

She tried changing batteries, tried taking the detector outside and it's still beeping.

00:21

Message received.

00:24

Dispatch, engine 71, ambulance 72 on.

Carbon monoxide alarm sounding at home