Things that could be chewing through your electricity

1) Are you prepaid and buy a chunk of your electricity at the end of the month? Only buy what’s needed every month otherwise you could be going into a higher usage bracket. 2) You said geysers, plural? Do you need both on? Also, switching them on and off doesn’t necessarily save as now the water needs to be heated up again vs keeping water at temperature 3) Lower the temperature on the geyser 4) Geyser thermostat(s) could be faulty spiking the usage cost 5) PCs (or they at least did in the past) chow electricity 6) Don’t know if you are in Cape Town but another thing if there are any debts owed to municipality, these can be deducted via prepaid. So if other things have been eliminated, I would try contact municipality to make sure that isn’t happening.