How to Replace a Doorbell | Ask This Old House
to find the location of the old wiring. After confirming there is doorbell wiring behind the front hall walls, Heath uses a magnetic stud finder [https://amzn.to/3ymVkeG] to confirm the location of the studs. Knowing where the studs are tells Heath where the bay in the wall is, so he can run wire to the chime.…
Read more
