So Victorian’s built with timer floor structures with lots of circulation to ensure the wood would remain dry. With a fireplace in every room and carpets on the floor. Now in post Back to the Future land we want exposed wooden floors and effect heating to help with energy bills and that 1.5C global warming target agreed in Paris.
After reading up on how to make Victorian houses more energy effect two solutions come top.
Block Foam Insulation
The idea here is to lift up all the boards, add battons in parallel to the joists, then cut foam board to width and slot in between. To finish off you need to seal with expandable foam around the edge and then lay a dark moisture barrier over the top. This is to reduce condensation while also removing the glare from the silver foil board covering.
Rockwool and Chicken Wire
The other option is to lay chicken wire across the beams and then roll out the insulation before fixing the floor boards back down. However, this is not an option in Beagle. The floor boards are 5m long, have very few nail heads showing and ripping up the floors will disturb the finish. Maybe a whole Kitchen delivery currently sitting in the lounge and the Dinning room full of furniture and our only living space. This required a solution.
So luckily we have a basement / crawl space. Problem is the crawl space in not large but I am. So armed with an industrial staple gun, goggles, lamp, mask and gloves I headed down there. It took 3 weekends to complete but the warmth and change in sound levels has made it worth doing. And yes, to get to the front of the house I had to get through that tiny brick opening, it was hard to get the insulation through as it was.