We only pre-vac if there's a lot of loose dry crap about, though sometimes we just pre-vacc the edges with a crevice tool. We pre-spray with an in-line sprayer (run from a Y piece with 50' of solution hose), most jobs we agitate with a TM4, then we extract with the TM, and then put down snail driers, unless it's just one room. If we're doing upholstery we nearly always twin-tool.
My son mans the office, so I don't get calls coming in, and he makes the bookings, so we had rather more travelling than I'd realised today.
Arrived first job 10 to 9, did 4 bedrooms landing & stairs, driving off about 11.15. Got to second job about 12.00 (
), did lounge & stairs, driving off about 12.45. Got to third job after pulling over for a sandwich about 1.15, did 4 beds, lounge, stairs & landing, drove off on the dot of 5.00.
My helper & I work well together, swapping between roles as the job goes. Generally one goes ahead, moves furniture from around the edge, pre-vaccs edges and pre-sprays. Second guy comes & extracts, while first guy replaces the furniture in the bit (or room) just extracted and coasters up, then prepares the next bit (or room) for extraction. We try to keep the wand working and fill in doing whatever's necessary - making up solutions, spotting, etc. We don't F about, or stop for breaks, and both of us are active all the time - there's always something to do to move things on, maybe finding a manhole ready to dump waste, or putting the next address in the satnav.