Always engage the sash locks on double hung widows to close the gap along the meeting rail.
Front door cold air.
Consider installing two sash locks on wide windows.
The energy consumed by the furnace constantly running also can be very expensive.
One of the quickest and easiest ways to save money on your utility bills is to stop hot air from leaking out of the house in winter while preventing cold air from entering and the reverse in summer.
This wiki has been updated 19 times since it was first published in october of 2016.
Cold drafts lower the temperature in your house and your comfort during winter.
Insulate the front door as well as.
Seal gaps between the door and side jambs with long pieces of weather stripping.
Install a door sweep along the bottom of exterior doors to block out cold air.
Maxtid under door draft blocker black 32 38 front air draft stopper reduce noise window breeze blocker adjustable door sweeps 3 9 out of 5 stars 2 745 19 99 19.