Dictionary of Finance and Investment Terms for: affiliate. affiliate. In general: two companies are affiliated when one owns less than a majority of the voting stock of the other, or when both are subsidiaries of a third company.
1 Generally, window cleaning costs $2-$7 per pane. 2  For a 1,300-square foot home with 20 panes, the cost would run $40-$140. 3  For a 2,200-square foot home with 28 panes, the price would average $56-$196.4  Self-cleaning windows can be made easier with the proper tools. Some companies average the cost of sliding doors with small bathroom windows, to cut the price. 2  Some cleaners will include sills and tracks. 3  If not, the price runs .50 cents-$5. 4  While second-story work is generally charged the same as single story, third and fourth-floor ladder work runs $3-$5 extra per window.
Rating Newest Oldest. Best Answer: Hiring a professional pressure-washer costs about $0.08 -$0.35 per square foot (depending on local rates), but can go as high as $0.40 -$0.80 a square foot depending on the amount and type of stains, dirt, mold or other problems. typical driveway plus sidewalk/walkways is about 1,200 square feet, or $100 -$420, but can be more. Washing the exterior of a 2,100-square-foot home runs around $150 -$750 or more. Source(s): http://www.costhelper.com/cost/home-gard... K K Â· 5 years ago.