Thank you very much for viewing the Domestic Appliance Helpline website. Domestic Appliance Helpline supply and install new appliances, and carry out repairs in and around West Yorkshire, Harrogate and York. Please view our coverage area for more details. Domestic Appliance Helpline conduct repairs and supply new appliances to a customer base including members of the public, Manufacturers, Schools, Charities, Housing Associations and the property and housing sector.