Big party at your place tonight and the stove is on the fritz? Even
worse, a nice romantic dinner planned and you just can't do take-out
again. Never fear, most of the parts on a standard electric range top
are easy to replace.
First step, narrow down the trouble. If nothing works, not even the
clock and the indicator lights, you've probably blown a fuse or
kicked a breaker – but you've already checked that. Right? Right.
So let's assume we have power, clock works, lights work, maybe even
the oven works.
The most common failure is for a burner to stop heating or stop
heating enough. If all of your burners go out at the same time, and
you still have power to the stove, there are internal problems and
you need to call in the service tech. If it's just a burner, we can
handle that in a jiffy. No Problem.
Most electric range tops have an arrangement of four burners, two
small and two large. The burner elements themselves simply plug into
a socket hidden under the range top. You can lift up the burner and
pull it out, then replace it by plugging in a new burner. If another
burner of the same size is working, try switching them. That will
tell you if the burner is bad. If it is you can pick one up at the
hardware or home improvement store and replace it.
If the burner is okay when you try it in another socket, the next
likely culprit is the socket itself. Lift the range top and look
underneath at the socket the burner plugs into. On most ranges this
is done by lifting the front of the range top. This allows for easy
cleaning beneath the burners. You have been cleaning beneath your
burners haven't you? Of course you have.
Inspect the socket for cracks, charring, and broken or frayed wires
and connections. As long as you are there, check all four sockets,
burners, and any wiring visible. If one or more sockets show
excessive wear they are easily replaced. One screw holds the socket
in place and, though you may need to cut the wires going to the old
socket to attach the new socket, the new socket comes with wire nuts
designed for that very task.
Home improvement stores carry a wide range of the most common
replacement parts. While you are there buying new sockets and/or
burner elements, go ahead and pick up some new burner pans and rings
to make your old stove look brand new.
If the socket is good, and the burner is good, the next logical
suspect is the control switch. Again, the wonderful thing about an
electric stove is that so many parts are interchangeable. You can
switch the switches just like we did the burners. But first pull out
the stove, or lift out the range top, and unplug it.
Electric stoves have large three-pronged plugs and use 240 volts, not
the 120 volts your other kitchen appliances use. That is twice as
many volts, so you can imagine it will shock you twice as bad.
Respect it. But you are always careful with your electric appliances.
Right? Right.
If you remove the back cover from the control panel you can see all
the controls and their wiring. These switches generally have plug-in
type electrical connections for easier replacement. This also makes
it easier for us to test our suspect control switch.
Disconnect the wires from the suspected bad switch, noting which
wire goes where, and tape them off so they can't touch anything
or each other. Disconnect the wires from another switch that controls
the same size burner that you know is working. Connect these wires to
our prime suspect making sure you plug the right wires in all the
right places.
Plug in the stove and turn on the control switch we believe to be
faulty. If the control switch works with the new wires the control is
good and there is a problem with the internal wiring of the stove.
You will need to call in the service tech, but since you have
narrowed down the problem and the service company probably charges by
the hour, you have still saved yourself some money.
If the control switch still doesn't work with the new wires then the
switch is bad. The faulty control switch can be replaced as easily as
the faulty burner socket. You may need to visit an appliance dealer
to get the right control switch for your make and model of stove, so
go ahead and remove the switch and take it with you to match. Just be
sure to plug those loose wires back into their original control
switch.