What should I pay to have 8 new vinyl windows installed in my house? Measurements are 28" by 64". Old windows will have to be removed also.

I'm in Canada ( I'm not sure where you are) and I had my windows done recently. They are PVC

A good rule of thumb is $1000.00 per window (kitchen bedroom etc... ) and double that for a picture or bay window. That should include labor and instillation.

Hope that helps