Is your Karcher Steam Cleaner not working?

If your Karcher steam cleaner won’t work the most likely cause is the descale cartridge. Luckily a replacement descale cartridge is low cost and easy to replace. This is a fix which you will manage to do yourself.

The descale cartridge is simple to remove and replace. Ensure that you don’t mix up the old cartridge with the new cartridge as it is not easy to distinguish between a used cartridge and a new one.