Naturally, the solution was to construct a homemade wood furnace. The build starts off with an angle grinder being taken to a compressed air tank. After sawing off the top and sanding down the ...

On the low end, you can probably find an electric or standard efficiency gas furnace for $500 to $1,500. Add installation costs, which tend to be lower for electric models. On the high end ...

Standard-efficiency gas furnaces convert at least 80 percent of gas energy into heat delivered to your home, while today’s high-efficiency ... electric furnace or wood heat as an alternative ...