![Person's Hand Inserting Battery In Smoke Detector](https://tcesd10.org/wp-content/uploads/2022/08/Smoke-Detector-Changing-Battery-1024x341.jpeg)
For those without smoke detectors or with older, less functional detectors, we maintain a supply of detectors that we are happy to come out and install. We also maintain a supply of routinely sized batteries. Please call the station (512/263-7390) and ask for the Shift Lieutenant to set up an appointment. Please remember that the crew will be in-service and available for calls while they are visiting, so their arrival time and duration of stay may be somewhat unpredictable.