Smoke Alarms & Knox Boxes
Smoke Alarms
Smoke alarms are one of the most important tools for protecting your home and family. The Fishers Fire Department is committed to helping residents maintain working smoke alarms and understand when it is time to replace them.
Smoke Alarm Assistance Program
The Fishers Fire Department can:
- Provide guidance when purchasing new smoke alarms
- Assist with installation of replacement alarms (standard ceiling heights only; vaulted ceilings cannot be serviced)
- Help replace smoke alarm batteries
To ensure we can best serve residents with the greatest need, installation and battery assistance is prioritized for:
- Residents 55 years of age and older
- Residents with mobility limitations or physical challenges
All Fishers residents are welcome to contact us for guidance and safety information.
When to Replace or Maintain Smoke Alarms
- Replace smoke alarms every 10 years — including hardwired units
- Replace batteries at least once per year
- Test smoke alarms monthly to ensure proper operation
If you are unsure how old your alarm is, check the manufacturer’s date on the back of the unit.
Knox Boxes
What Is a Residential Knox Box?
A residential Knox Box is a secure, high-security key vault installed on the exterior of a home. It allows the Fishers Fire Department to gain rapid access during an emergency without forcing entry, helping prevent costly property damage.
The Knox Box securely stores a house key that can only be accessed by emergency personnel.
How to Obtain a Residential Knox Box
- Order a residential Knox Box through the authorized Knox Company website.
- Install the Knox Box on the exterior of your home, next to your front door
- Call 317-595-3222 to schedule an appointment for the Fishers Fire Department to secure your key inside the box.
Questions? To schedule an appointment or ask questions, email us or call 317-595-3219.
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