How do I maintain my alarms?
Smoke alarms should be tested monthly. The battery should be replaced at least once a year and the alarm should be replaced at least every 10 years.

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1. How much do smoke alarms cost?
2. Where can I purchase a smoke alarm?
3. How many should my home have?
4. What is the difference between an ionization smoke alarm and photoelectric smoke alarm?
5. I cannot afford a smoke alarm. What should I do?
6. How do I maintain my alarms?
7. I am a renter and my landlord has not installed a smoke alarm. What should I do?
8. I am hearing-impaired. Are there alarms available for me?