How often to replace smoke detector batteries
- when should you replace fire alarms
- when do you replace fire alarms
- how often should you change fire alarms
- how often should you replace fire alarm batteries
Nfpa 72 smoke detector lifespan!
How Often Should You Replace The Smoke Detectors In Your Home?
When's the last time you tested (or replaced) your smoke detector? Can't remember? Then it sounds like it's time to give it an inspection.
While smoke detectors are made to last a full decade, it's important to make sure yours is functioning properly so your home is always safe should a fire break out. The good news is that if you discover it's time to make a full replacement with a new detector, the process is easy and you can do it yourself!
In this guide, we're discussing everything you need to know about smoke detector safety, how to choose the best smoke detector for your home, and how to remove your old one to install your new detector.
Why do smoke detectors expire
Why Smoke Detectors Need To Be Replaced
Like most home appliances, smoke detectors need replacing every few years from general wear and tear. Smoke detectors contain sensors that can wear out overtime from dust build up, other particles, and simply working properly.
When the sensors start to wear out, your detector becomes less reliable and in
- how often do you change fire alarms
- how often should you change fire alarm batteries