Book a holiday cottage in Lincolnshire that offers you the facilities that you need to deal with the laundry. All of the holiday homes listed on this page have a washing machine, either in the property or in a separate out-building with communal access. It all depends on whether the holiday cottage you are considering to rent is an independent cottage or one of many in a holiday park.
People with a young family often feel the need to keep up with the laundry on holiday and not take it all home to deal with later. Not every accommodation will provide a tumble dryer but there should be a drying area in the garden.