They say that a good tool properly used will pay for itself, and this is certainly true of True Vantage. The robust application is specifically designed for the Plumbing, Heating, Electrical and HVAC trades. True Vantage has grown to be the most comprehensive integrated information system on the market today. It offers true Windows 32 bit stability. The system includes core accounting applications such as Accounts Payable, Accounts Receivable and General Ledger, all seamlessly integrated with Service Dispatch, Flat Rate, Inventory, Proposals and Job Cost.