Simple Steps Of Repairing A Doorbell

By Scott Rodgers

Doorbell is the first thing that a person uses in your home to enter. If doorbell suddenly stops working or starts making odd sounds, it can be quite frustrating. In case your doorbell is not working properly then repairing or replacing a broken doorbell is not very difficult and a homeowner can easily do it.

With the help of a screwdriver, sandpaper, emery boards, electrical tape, multi tester, wire connectors, cotton swabs, some lighter fluid, rubbing alcohol and an old toothbrush you can easily repair your doorbell.

There could be a case that your door bell is not making any sound at all. In that case a possibility is that the bell button has gone out of order. Generally, during bad weather conditions the door bell switch goes out of order. Accumulation of dirt in switch also causes problems. For solving these problems, remove the cover of button and clean the switch with the help of fine grit sandpaper or an emery board. Connect back the door bell switch and try to ring the bell.

In case it does not start working then again open the screws of button and disconnect the wires. Touch the two ends of wire with each other, if bell starts ringing then you need to simply replace the switch as problem lies in switch only. Otherwise, the problem is in bell unit.

The doorbell may not be making sound because the wires may be loose at either the sound unit or at the transformer. So, check the wires at both ends by wrapping the wires in electrical tape if they are worn and tightening them if they have become loose. Also ensure that none of the wires are damaged and all the wires are connected to bell terminal.

One more case could be that your doorbell is producing low level or abnormal sound. In that case you need to check clappers or plungers in the door bell. Dirty or damaged clappers or plungers will generally produce a barely audible sound. Uncover the bell box and clean all the dust with a cotton swab dibbed in alcohol or an old tooth brush coated with lighter fluid.

If there is no problem in clapper or plunger then you need to examine rubber grommets. As hard or brittle rubber grommets produces no sound when pressed. Hence, if your rubber grommets has become like that then replace it with a new one. You can easily get rubber grommets from the market.

If more than one chime or bell is attached to a single transformer, the tones may be muted or too low in volume. In this case, replace your transformer with one that can handle more than one doorbell at a time and will help both doorbells ring clearly. - 33393

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