Replacement of a kitchen tap involves disconnecting the existing,checking for water tightness all isolating valves, adjusting pipework to fit the replacement tap and install new tap making sure is properly fixed,correct water feeds attached.
Replacing Tap cartridges can also be used as cheaper solution suitable for old fashioned taps and sometimes a forced solution for most expensive brands.
An easy job with the right spare parts which can save an expensive replacement of the tap.
The cost directly depends on the cost of the spare parts.
Requires on average 1 hour min work.