Squeaky hinges are not only annoying but can also indicate that the hinges need maintenance. The noise usually results from friction between the moving parts of the hinge. To fix this, apply a lubricant such as WD-40 or a silicone-based product to the hinges. Wipe off any excess and open and close the door several times to work the lubricant in. If the squeak continues garage door repair el dorado hills the hinges may need to be cleaned or replaced. Professional repair services can offer a more thorough solution if needed.