It might be smart to learn how to save money on heating bills with DIY sash window insulation, since the heat that escapes through leaky windows is a waste from any viewpoint. These days all of us are being challenged to reduce our use of energy any way we can. In addition, having tight windows with no air leaks makes a building draft free and therefore more comfortable all winter long.
Older windows are usually single-glazed, or constructed with one layer of glass. This one layer transfers heat easily; newer windows are often double and triple glazed, with a space between the layers for either air or gas. This 'dead space' has a great insulating effect. However, replacing the original windows is not always necessary. Sash windows can be fitted with new glazing, including an extra layer or two.
However, experts say that properly restored wooden windows, with upgraded glazing and new weatherstripping, can be equally as airtight. Homeowners can do the job themselves and avoid the expense of professional window technicians. There are many DIY guides and instructional videos to show people how to deal with window frames at the basic level, behind the molding, and with the leaks around sash weights and cords.
There are some easy and commonsense fixes. Awnings over windows will greatly reduce the amount of heat transfer over a summer. Tightening or replacing the locks on an old window will serve to bring the sashes tightly together, reducing the amount of air that will escape. Making sure the putty around the window panes is in good shape will prevent small drafts. Insulating films can be applied to glass without impairing the view through the window.
The sash channels - where the weights and cords lie - can be accessed by removing the sash from the frame. There are detailed instructions and videos on the internet to show homeowners how to draft proof the sash without interfering with its operation. Once the technique is learned, this is a money-saving and very effective way to put an end to heat loss through the windows.
Whether you decide to replace old windows, dismantle them and stop up the leaks, or restore and improve your existing windows, you may qualify for energy tax credits and rebates that will help offset the costs. Of course, the energy savings and the increased comfort of your home will be added benefits.
To really weatherproof a window, you will have to remove the trim both inside and out, and take the sashes out of their frames as well. The channels where the sash weights and cords are concealed are often sources of drafts and can be sealed with weatherstripping. Save money on heating bills with DIY sash window insulation and really make a difference in the comfort and value of your home.
Looking for more info on how to save money on heating bills with sash window draught proofing? Get the low down now in our complete sash window refurbishment review.