Window cleaning has the highest margins in the cleaning industry (70-80%) with the lowest startup cost (~$250).
- Full equipment list with prices: squeegees, T-bars, poles, solutions
- Step-by-step technique: fan method, straight pull, detailing, pole work
- Pricing: $3-8 per pane, common job quotes ($120-$400 residential, $500-$2000 strata)
- Commercial contracts for shopfronts, offices, apartment buildings
- Working at heights regulations and safety compliance
- Door-to-door scripts and bundling with regular cleaning
HIGH MARGIN
