Q: I have an old piano on which the wood finish has grown dull with age. What can I do to bring it back to life? A: Bruce Johnson, Ask DIY woodworking expert, has this advice for you: As a wood finish ...

Apply paste wax with a soft cloth and rub it into the pores of the wood using a tight, circular motion. Paste wax is easy to apply, and is an effective treatment since it can be worked deep into the ...