Can I Use Alkaline Batteries In A Hardwired Smoke Detector : There is no battery in it at all, no we tried to clean the smoke detector using compressed air, and it still won't stop the sound when i if you choose to get rid of the hardwired smoke detector altogether, cap the wires with wire nuts.
Can I Use Alkaline Batteries In A Hardwired Smoke Detector : There is no battery in it…
