Insulated curtains are also a great option if you want to reduce the drafts without having to place anything on your windows.
Weatherproofing windows and doors.
Inspect the frame around the door from the interior side and look for light coming through which means that air will stream through too.
Caulking around windows can save a lot of energy.
To solve the problem of a drafty door choose vinyl or rubber weather stripping.
Go to any hardware store and buy a door snake draft stopper.
Fasten it to the sides and top of the door casing with nails or staples about every 6 inches.
Also apply weatherproofing around the bases of these as well as the part that is in the attic ceiling.
Next locate the gaps.
While you will need exteriors contractors in some cases you can fix your drafty door by yourself some of the time.
If it has fallen out of alignment take the necessary steps to adjust it before you begin the weatherproofing process.
Cover rotating vents on tops of houses during the winter.
How to weatherproof a door.
Placing weatherstrips on windows reduces the draft and helps to limit your energy bills.
The first step to weatherproofing an exterior door is to make sure that the door is hanging squarely in its frame.