Our electricity bill would be even more outrageous if I washed stuff more often than I do. We are pretty clean, wash every day, put dirty stuff in the washing basket
DS's clothes & towels get washed after each wear, always have done, don't know when I'll reduce the frequency... However, it still takes several days to fill his washing basket. DP is a joiner so gets pretty dirty on a regular basis, he has a few sets of work wear, I wash these separately to everything else to spare the rest of us the joy of wood shavings in our clothes! His non-work stuff doesn't get worn that often, but I just pick it up off the floor when I've had enough of walking around it/over it. My stuff gets washed when it's heading towards grubby - doesn't take long with a toddler boy & a young springer spaniel. I reckon I do two loads for DS, two loads for me - one with DP's non work stuff included, one load of his work stuff, I wash towels & bedding (mine & DP's) once a week & DS's bedding once a week unless he has wee'd out of his nappy & all over his bed (grrr).
The washing machine lives in the garage, we also have a tumble dryer that we inherited when we bought the house. Living on the wet west coast of Scotland, I do not know how we would get stuff dry otherwise. I don't use it for everything, & as often as I can I hang stuff on the washing line outside. I have had the pulleys in other houses & loved them, they are so handy but our ceilings are not high enough in this house to have one. I have two airers that I use a lot, but in the winter I do tend to bung as much as I can in the dryer because our house does have some dampness issues & I think damp washing hanging about would exacerbate it.
It is in my master plan for DP doing the baby's room, that a door way is going to be moved, allowing "us" to cap off the end of the hall way between the childrens' rooms & create an airing cupboard. This will hopefully reduce my reliance on the tumble dryer & thereby our electricity bills.
The visiting dog went home this afternoon & the peace & relaxation that has followed this evening has been blissful!!