Diane, there is a great article in The Family Handyman magazine from about 3 years ago that covers fixing squeeky floors. Because there are many variations of material and access, I suggest that you check it out on their site--www.thefamilyhandyman.com . Sorry, I don't remember the search criteria that I used to find the article but I know that it was not difficult to find. The graphic make it worthwhile to find the article.