First take time to assess the working condition of your windows.
Weatherizing doors and windows.
Historic windows and doors can often be repaired or upgraded to improve energy efficiency and occupant satisfaction.
If the door has a window apply glazing or clear caulk to the edges of the windowpane.
Open the door and install weatherstripping to the inside of the doorjamb.
To check for leaks around door shut door on dollar bill.
Install pliable double seal on window bottom then shut window on top of seal.
Seal seams between door window frame and wall with caulk inside and outside.
Storm windows should typically have weatherstripping at all movable joints be made of strong durable materials and have interlocking or overlapping joints.
Before examining the window itself look for drafts with the time honored smoke test that is on a windy day pass a smoke source a cigarette incense stick or candle around the frame and see if you can pinpoint any conspicuous air leaks.
Weatherizing doors and windows.
In the meantime here are few basic guides to weatherstripping in general and weatherizing windows and doors with weatherstripping in particular.
Weatherize your home weatherstripping can help seal air leaks in areas of your home such as doors windows and attic access points.
To further enhance energy saving qualities a good storm window can be installed.
Weatherstripping should be applied to clean dry surfaces in temperatures above 20 f 7 c.
Overview when it s time to weatherize your home to save energy step 1 of the process is to check for cracks drafts and openings where outside air enters your home.
Measure the area to be weatherstripped twice before making a cut.
Seal door bottom with pliable double seal that covers both sides.
Repair and weatherize your current storm windows if necessary.
If you decide to take on an entire home sealing project identify all the air leaks in your home including those in unseen holes or pathways in your plumbing wiring and hvac system.
Caulk around baseboards and crown moulding if any drafts are detected.
New exterior doors often fit and insulate better than older doors.
Use weatherstripping around doors and windows to plug drafts.
Weatherizing your doors apply caulk to the outside edges of the door casing.
If it pulls out easily door needs weather stripping.
Replace your door seals door sweeps or thresholds to keep cold outside air from seeping into your home.