Skip Nav Bill’s Quality Electric, LLC shares important electrical safety information on smoke alarms including what types are available, how often to test them, and what NOT to do if one activates. Smoke alarms are essential in the home to help alert homeowners to possibility of fire and for prevention of lost life; be sure to have them and maintain them as is needed. Stay Electrically Safe and Smart as a homeowner! Special Thanks to Cannonfireandsafety.ie, to Cannon Fire Safety Group and to Angelica for the article, Did You Test Your Smoke Alarm? 