Home Maintenance Guide
How Do You Know When a Smoke Alarm Must Be Replaced?
Use the model label and instructions. Replace at the stated service life or sooner if damaged, recalled, contaminated, or unable to test.
Exercise Main Water Shutoff Valve
Locate and gently exercise the main water shutoff valve so you know it works before an emergency.
Where is the date?
Usually on the rear or side label.
Is ten years universal?
No; use model instructions and local requirements.
What is end-of-life chirping?
A signal to replace the complete unit.
Should it be flame-tested?
No; use the test button and approved methods.
Turn this advice into a simple home-care routine.
Correct Home Care can email you when it is time and keep the important details handy when you need them.
General guidance reviewed against U.S. Fire Administration. Follow product instructions, local requirements, and qualified professional advice for your home.