Ask kids every eve to make sure their bits are away (toys/homework/cups etc), so looks tidyish before bed.
Literally do 20/30 mins every morning if you can (empty dishwasher, one load of washing in, make beds, rinse around sinks, bleach down toilets, and quick run around with hoover). Make such a difference if these jobs are done as the house feels tidy even if it's not 100 percent perfectly clean. Then once a week set aside a couple of hours to do a thorough clean (or get a cleaner if you can afford for the 2 hour clean).
I find everything so much easier if I do that quick 20/30 mins every morning (set a timer if you like so you know it literally is only 30 mins max)