A hidden option in the OS X print system may allow you to toggle the option to clean your printer's heads. Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt ...

When the print quality of the Epson printer your business relies on diminishes, dirty print heads may be to blame. The print heads are responsible for transferring the ink to the paper. Over time, ...

Unlike inkjet printers, laser print heads don't get clogged with dried ink. However, dust and bits of debris can accumulate on a laser print-head lens, causing many of the same print-quality issues as ...