Ever asked the previous homeowner about their energy bills and just got a dollar amount? One Redditor did—and got walloped with sky-high bills thanks to old-school electric heaters. The fix? A heat pump and beefed-up attic insulation. Their energy use (and bills) dropped fast. Pro tip: When house shopping, ask for energy usage in kilowatt-hours, not just dollars. Upgrading your HVAC and insulation can mean big savings, especially with energy prices on the rise. #RealEstate #HomeBuyingTips #EnergySavings