Q: My home has hard-wired smoke detectors. How often do I need to replace them, and what kind of replacements do I need? Can I do it myself, or do I need a professional? And if I need a pro, what kind ...

Ensure the safety of your home by knowing how often you should replace smoke detectors. When's the last time you tested (or replaced) your smoke detector? Can't remember? Then it sounds like it's time ...

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 ...