The Best Energy Efficiency Upgrades for Your Money
Christy Turner2018-01-06T20:25:42-04:00Q: Our 100-year-old farmhouse costs a fortune to heat, and I’m thinking of using my holiday bonus for an energy efficiency upgrade. What’s the best investment: a new furnace, new windows, or blown-in insulation? A: Improving the “envelope” of your house is the place to start, says Matt Golden, a former home performance retrofitter out