Hiring someone to clean your windows sounds simple until you start comparing options. Across West Lothian and greater Edinburgh there are sole traders with a bucket and ladder, app-based services, and established local firms, and the gap in quality between them is wider than most people expect. Knowing what to check before you book saves money and disappointment. 1. Insurance and Safety Equipment This is the first thing to confirm. Anyone working at height around your property should carry public liability insurance and use proper access equipment such as a water-fed pole system. If a cleaner can't answer questions about...