electric problems. stupid house cant run a 400, a 600, canfan, with an ac HELPPLEASE

it blows the breaker, is this expensive to fix?

just get heavy duty exten cords and run from different outlets, I would go with ones that can handle at least 15 amps

what is the breakers amp rating? how much current are you loading the circuit down?

so you have about 1100 watts in lights plus another 100 in a fan, and an ac unit. I will assume the AC unit draws about 9 amps, your lights are about 8-9 amps, and that fan is about 1 amp, that is a total load of around 18-20 amps and unless that is 10awg wire I would try to off load some of the draw to another circuit.