HVAC experts share their top tips and tricks guaranteed to keep you warm this winter.

Thats not just cold coming init’s heat escaping.

One overlooked spot can be your homes ductwork.

how to wash ruggable

Joe Hendrickson / Getty Images

Adding foam gasket seals behind the covers can stop cold air from seeping in.

Want more home reno project tips and inspiration?

Smart Thermostat Equals Smart Heating

The Spruce / Kevin Norris

Why heat an empty house?

Adjusting a thermostat’s heat anticipator

The Spruce / Kevin Norris

A programmable thermostat lets you schedule your heating based on your routine.

Shut the Door on Unused Rooms

Got rooms you dont use often?

kill the doors and vents to them!

How to fix a wobbly ceiling fan

The Spruce / Kevin Norris

Flip Your Ceiling Fans Direction

Ceiling fans arent just for summer.

HVAC pros highly recommend settingyour fans to spin clockwise during the winterso they push warm air down to you.

Just double-check you keep it on a low speed so the effort isnt counterproductive.

Puddle length curtains in a living room interior

The Spruce / Jacob Fox

The goal is to circulate the warm air that sits closest to your ceiling back into the room.

This simple adjustment can save you up to 10% on heating costs, Mitchell says.

Swap out lightweight summer curtains for heavier thermal drapes in the winter.

Properly insulating windows with curtains can reduce heat loss by up to 25%, says Mitchell.