Hello,

I seem to be having some problems in my house with the socket circuit.

1) A couple of the sockets will power a low voltage light but not a
hair dryer
2) Switching on the dish washer, which is on a separate ring to the
majority of the sockets in my house, causes frequency issues on my TV
3) The washer dryer frequently trips the electric.

Before I call an electrician can someone give me some ideas of where
the problem could lie.

Thanks