If you are going to save on your energy bills by draught proofing your sash windows, you might want to spend some extra time taking care of all of the draughts in your home and increase your overall energy costs. A home loses at least 25% percent of its total heat when it is draughty.
Sash windows often are the biggest causes of heat loss because of their size and location. Most of these windows are older and have not been maintained properly or upgraded to meet the demands of energy efficiency.
Checking for draughts throughout your home will alert you to the areas that need immediate attention. By moving a lit candle slowly around the frames of doors and windows you will know when there is a draught when the candle flickers. Move the candle across the small panes of the sash window to identify any loose panes.
Using heavy drapes or curtains across the windows will stop immediate draughts in the room. The curtains that are used should have an energy efficient backing to repel heat and cold. If you have sash windows that have not been regularly maintained, there may be costs involved in making them energy efficient. Checking for available grants from the Energy Trust may offset the cost of replacing or repairing the windows in your home.
Using clear silicone bathtub caulking works very well if you have lose panes in your windows. Older sash windows often have panes that come loose. The silicone will seal the pane into the frame of the window and keep air from passing through any gaps.
It may be necessary to have panes on sash windows re-glazed or have a secondary glazing put on them. This will help to extend the life of the windows. You may want to invest in a re-fitting of the windows to bring them up to code and make them completely energy efficient. When a window has been refitted you will be able to save on your energy bills by draught proofing your sash windows and achieve the greatest efficiency.
If you are going to save on your energy bills by Sash window draught proofing, you may want to spend little extra time taking care of all of the draughts in your home in the form of sash window repairs London and decrease your general energy cost.