Draught proofing sash windows is the process of sealing gaps and cracks in the window to prevent draughts and leaks. Sash windows, also known as "hung sash" windows, comprise two components: the outer frame and the inner sash. The sash is a moveable component of the windows which can be opened and closed, while the frames are the static portion of the window which surrounds the sash.
Sash windows can become draughty over time due to natural wear and tear, particularly in the areas where the sash and frame meet. These gaps and cracks can let cold air into the building in the winter months, making it hard to keep the interior of the building warm. Consequently, energy costs can increase because of it. Similarly, during the summer, hot air and humidity can seep into the building through these same gaps, making it difficult to keep the interior of the building cool.
Draught proofing sash windows entails sealing these gaps and cracks to stop leaks and draughts from entering. This can be done by installing specialised weatherstripping products around the edges of the sash and frame, which includes brush pile weatherstripping, which is flexible, creating a good seal and not restricting the movement of sashes. Furthermore, special sealants can be used to seal gaps and cracks in the frame of the window and frame, giving an extra layer of protection against draughts and leaks.
Another way to draught proof sash windows in Bristol is by adding secondary glazing. When you add an additional window to an existing one provides a number of advantages. It not only improves insulation, but also it reduces noise, improves security, and adds an extra layer of protection to the original window.
Sash windows with draught-proofing can be a cost-effective way to improve the energy efficiency of buildings without having to replace the windows entirely. It can also help to help reduce noise levels and enhance the overall comfort of the building. However, it's important to choose a competent and experienced contractor to do the work. A good contractor will be able to assess the condition of the existing windows, identify the areas that must be draught proofed, and provide a detailed outline and cost estimate for the draught proofing work.
In the end, Draught proofing sash windows is a cost-effective solution that could enhance the efficiency of buildings by reducing energy costs and providing comfort to the residents. When properly installed, weatherstripping and sealant can create strong barriers to draughts and leaks, assisting to keep the building warm in the winter months and cool in the summer. Secondary glazing is another good option to consider, depending on the specific requirements of the building. It's important to use an experienced and qualified contractor for the job to ensure that the draughtproofing job is completed correctly and to the finest standards.