In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Hybrid Radiant-Forced Air System
I am building a 2-story, 2400 sq ft and wish to use radiant heating for comfort, but the bids seem insanely expensive. Is it reasonable to combine hydronic floor heat on the bottom (where we spend most of our time) with forced-air on the top? I suspect we may not need to heat the second story much in our mild SF bay area climate, but can the ducting be part of the ventilation system that we'd need to have anyway? I guess this is really two questions..