If you’re replacing the chime box as well, the chime location is typically near the front ... if so you may need to clean wires with wire brush or clean doorbell terminals) Faulty transformer (use ...

Can't hear the doorbell from the back of the house? It's easy to correct that by adding a second doorbell chime.

If you’re replacing the chime box as well, the chime location is typically ... to clean wires with wire brush or clean doorbell terminals) Faulty transformer (use voltage meter to check ...