If you want to replace the hardware in your doors, take the old pulls and hinges to the hardware store, so you can be sure you are buying the right measurements. New cabinet hardware is often made in different sizes than older hardware.
If the cabinets are extremely old or dirty, you should use trisodium phosphate (TSP) to cut the grease on your cabinets. This is an industrial strength cleaner that should be used with extreme caution. You can use 1/2 cup of TSP mixed with 2 gallons (7. 5 l) of water. Make sure to ventilate the area well and rinse thoroughly before drying. [3] X Research source
Store the hardware in small plastic bags to ensure you don’t lose anything during the removal process.
For best results, rent a paint sprayer from a hardware store to apply primer and paint to the doors and drawers. Otherwise, use small foam rollers for the cabinet surfaces that remain in the house. If you don’t have a paint sprayer, use a foam roller on the doors and an angled brush to get into the smaller spaces. It is not recommended that you use a brush to do all the surfaces.
If you plan to paint the inside of your doors, wait 5 days before turning them and repeating the primer and paint procedure.