Is there a question form that allows for yes or no and for additional comments.

I want to ask a condition questions (good, fair, damage), and I want respondent to be able to add comments on the item listed.  

Is this possible?

You can add different field types in each questions, example you can use the radio button or drop down field for the "Yes" and "No" options, then add a textarea field for the comments.

Example:

If you are using the Matrix field, unfortunately it will only allow you to have one type of input. It cannot be a mixed of them.

We do have a couple of widgets that allows you to add multiple entries using mixed of input types. You can check the following links:

https://widgets.jotform.com/widget/configurable_list 

https://widgets.jotform.com/widget/infinite_list 

The most advance of them is the Configurable list widget. You can learn more about it in this tutorial: https://www.jotform.com/help/282-How-to-Set-Up-the-Configurable-List-Widget 

I hope that helps.