Utility Bill Validation & Overcharge Checker

£49.00

Check every electricity and gas invoice against your supply contract. The checker rebuilds each bill line by line, flags overcharges and writes a dispute letter for any bill that is wrong.

Description

Supplier invoices can contain costly errors: wrong unit rates, standing charges for the wrong number of days, Climate Change Levy at an old rate, 20% VAT on a supply that qualifies for 5%, and periods billed twice. This checker works out what each invoice should have charged and shows how much you could recover, in pounds.

  • 12 automatic checks on every bill, including rates, standing charges, Climate Change Levy, VAT, arithmetic, estimated readings, duplicate periods and billing outside contract dates
  • Handles up to 30 meters and 150 invoices, including three-rate tariffs and capacity charges
  • HMRC Climate Change Levy rates for 2023 to 2027 pre-loaded and editable
  • Tests whether low-use supplies qualify for 5% VAT and no Climate Change Levy
  • Shows potential recovery by meter and by issue, plus the ten bills most worth querying
  • Writes a dispute letter when you pick a bill, and a claims tracker follows each query until the credit arrives
  • Includes a blank checker, an example with 31 sample invoices containing deliberate errors, and a Quick Start Guide