French Doors require routine maintenance in order to keep them as effective and good-looking as possible. Some of these routines include:  Cleaning – Using a mild soap solution with a soft cloth is the best way to keep the glass fresh and clean. You should also ensure that you dry it with a separate cloth to avoid water spots. For the wooden doors, dusting is usually enough, although you should make sure the door’s frame is also clean. However if there is caked dirt, you may need to use a damp cloth.  Seal and Paint – Wooden French Doors can be sealed and painted regularly to protect them from the elements and prevent rot. The frequency of this will depend on the time of year.  Lubricate Hinges and Locks – Keeping your doors opening smoothly is a matter of ensuring that the hinges and locks are lubricated, and don’t succumb to the buildup of rust. Forcing doors to open and close in these conditions will only put more stress on the joints. Use a spray or lubricant to keep it functional.  Weatherstripping checks – The weatherstripping of your French Doors play a key role in keeping your home insulated and energy-efficient.