Laundrette Franchise Opportunity Waterland: Coin-Op Laundry Franchises in Ireland - An Established Business Concept. Todays coin-op laundries need equipment that is energy efficient, flexible, reliable and delivers excellent cleaning every time. WATERLAND coin-op laundry equipment will fulfil your needs and exceed your expectations. Everyone needs clean clothes. As an answer to this, the coin laundry Business Opportunity in Ireland