Staining wood stairs is a great way to improve their appearance and protect them from wear and tear. It can also be a relatively simple and inexpensive DIY project.
There are many different types of wood stains available, so you can choose one that will match the desired look of your stairs. Oil-based stains are the most durable, but they can be more difficult to apply. Water-based stains are easier to apply, but they are not as durable. Gel stains are a good option for beginners, as they are easy to apply and they provide good coverage.