Conditional logic question

I’m building a “what would it cost to sell your house” calculator.

Calculating the cost to sell your house I have fields for such expenses as Paint, New Carpet, etc.

For these fields we want to use the slider and we want to set a minimum amount that would be more than $0. For example, based on our team’s expertise we know that painting an average size house in our area costs between $700 – $1800.

If the customer estimates that painting will cost $1000, the slider works perfectly, inserting that $1000 figure into our final equation.

The problem is if the customer thinks they don’t need paint and the number for paint should = $0. I can’t do that if my slider is set between $700 – $1000 because my figure for paint would be $700 minimum.

Is there any conditional logic where I can have a question, like “Do you expect to have to paint your house?” (Yes / No) then if YES, the slider described above would appear and that figure would appear in my equation, if NO then the slider doesn’t appear and that field doesn’t appear in my equation effectively making that field have a value of $0.

(Or if there’s another way to do this I’m open to hear it)

I currently have the free version, upgrading is not a problem if the functionality is there.