"THE MOST THOROUGH CLEAN YOU'VE EVER SEEN - or IT'S FREE".
If you are in anyway dissatisfied with our work, we will return immediately to re-clean the area that you are unhappy with. If you are still not 100% satisfied, we either return your money or refuse to charge you for the work that you're unhappy with. We aim for 100% satisfied customers and achieve this by trying to exceed your expectations...Every time.