HG Dishwasher and Washing Machine Cleaner: Deep clean formula for servicing washing machines and dishwashers. Helps prevent faults by keeping appliances operating optimally for longer Effective multi purpose cleaner for removing soap scum, scale and dirt: Prevents filters, floats, rims, seals, drums, drain pipes and inaccessible parts from malfunctioning due to deposits Solves and prevents malfunctions: For all makes and models. Used and recommended by professional dishwasher engineers and repair services. Use every 3 months to help prevent avoidable faults Enough for two to four treatments: A machine working efficiently can help you save energy, give great results and may help you save money by avoiding an appliance call-out repair charge Includes: HG Deep Clean and Service, 2x 100g. Discover the full range of HG professional household cleaning products, including HG mould remover spray, multi purpose cleaners and all surface cleaners