Drain your hot water heater
“Sediment builds up over time at the bottom of the tank, causing corrosion,” says John Bodrozic, co-founder of HomeZada. “Partially draining it removes the sediment and keeps the heater running more efficiently—and keeps it running longer.” These tricks can keep your house warm without hiking your heating bill.
Check your ductwork connections
Ducts in either the attic or crawl space can sag over time, and then the connections become loose. “If this happens, you end up spending more on utility costs because the air you’re paying to heat or cool is escaping from the loose ductwork into the attic or crawl space, not into your living space,” Bodrozic says. Don’t miss these things that all homeowners should do once a month.