How can I repair a creaking wooden glider rocking chair?

by Karla

It doesn't make the sounds all the time when in motion but it happens frequently and more and more often. My husband and I have both tried lying on the floor to observe what happens as the chair rocks but cannot see anything that would explain the clicking and louder clunking noises we are hearing. The chair is 14 years old and I love it so replacing it won't be my first choice. Suggestions?

  4 answers