Dallas Laser Printers: Dallas' Premier Source for Toner Cartridges and Printer Repair Services We supply quality toner cartridges and expert laser printer repair for Dallas, Richardson, Plano, and greater Collin and Dallas counties. We are a HP Partner and Brother Authorized Service Dealer. We also offer new and fully refurbished laser printers, fax machines, and MFPs. Our wholesale division, Fuser Works, Inc., supplies fusing assemblies, preventative maintenance kits, and printer repair components to service companies and professionals across the USA.