Ignition switch or starter problems

[james_16v]

I have had this intermitant problem for a few weeks now. What happens is I turn the key in the ignition (fuel pump primes as normal) and all I get is a single click which seems to come from inside the car. If I back the key off and try again 9 times out of 10 it will fire up on the button but occasionally I have to repeat this procedure another 2 or 3 times for the car to fire. A quick search points to the ignition switch but want to be sure of the problem before I take on needless jobs.
Also battery is brand new and ive cleaned up all earths under the bonnet just to rule this out.
Any advice is welcomed as I need this sorted before it leaves me stranded!!
Cheers

[Ben Lessani]

Could be a number of things, solenoid, bell housing bush, ign switch.

Only way to test ign switch is by playing with a multimeter.

[Mr Blue]

Push the key in and twist. see if that works.

ignition switch is easy to replace and cheap.

[james_16v]

I'd like to try and confirm the ignition switch is at fault with a multimeter but as the problem is temperamental I think it would be tricky as it will be fine with the next turn of the key.
I think ill give replacing the ignition switch a go for starters. Like you say its cheap and seems straight forward enough to change.
Thanks for the suggestions