London Window Cleaners deliver a professional, reliable and environmentally-friendly window-cleaning service across residential, commercial and industrial projects. Being experts at what they do, means they are repeatedly hired as part of bigger projects that require an exceptional amount of skill and attention to detail. Whether it's abseiling down the Gherkin or Leadenhall Building, or gliding through Ascot Racecourse, London Window Cleaners are the trusted choice for high-profile clients and high-end properties in and around Central London.