Keep the door track clean and free of debris.
How to keep from losing heat from sliding glass doors.
Dirt gravel or other debris may prevent the door from sliding and sealing optimally.
According to the u s.
Glass doors are beautiful but can pose a problem with the overall comfort of the room they are in as sunlight enters your home the glass doors can trap the light and convert it to heat.
Five ways to winterize a sliding glass patio door.
Caulk around the edges of the sliding glass doors.
While this can be a great energy saving tip for the winter months having the extra heat during the summer can make the room uncomfortable and cause your cooling system to work overtime.
If rocks gravel and clumps of dirt have fallen into the threshold the door may not be set correctly on the track.
How to insulate sliding glass doors.
If your sliding glass doors run on a track keep the track clean.
To reduce energy loss caused by sliding glass doors you could replace doors with low emissivity low e doors which have a special coating that prevents energy from radiating through the glass.