Insulating an inaccessible crawl space?
My 1940s bungalow style house sits on a crawl space that is so tiny it might as well be a slab. It's pretty much inaccessible. I have original hardwood floors that radiate cold air. I have small dogs who think that all carpets are puppy pads so I can't liberally lay them about. So....what am I going to do about the floors leaking heat? Can I have insulation placed on top of my floors then a new floating floor installed over that? I'm so confused on what to do, but know I can't deal with this kind of cold after this winter.
Thanks for any suggestions!