Sash windows are a timeless feature that can enhance the aesthetic of any home. However, when considering installation or replacement, there are several factors to keep in mind to ensure longevity, functionality, and value. This guide delves into the intricacies of sash windows, offering insights into their maintenance, the importance of quality materials, and the impact they have on property value.
Sash windows are traditionally operated using a system of weights and cords that counterbalance the sashes, allowing them to slide up and down smoothly. It's advisable to choose this classic mechanism over spring balances, as springs tend to fail within 5 to 10 years, leading to maintenance issues. However, in certain window designs, springs might be the only feasible option.
When opting for double-glazed sash windows, it's crucial to avoid putty for sealing. Instead, timber beading should be used alongside high-quality glazing silicone to secure the double-glazed units. This not only ensures a better seal but also contributes to the window's aesthetic.
A well-insulated window is key to energy efficiency. Make sure that your new wooden sash windows are fully draught-proofed. This process is relatively straightforward during manufacturing but becomes more challenging and costly after installation.
New ironmongery, which includes the metal hardware of the window, should come with all new installations. If the installation service is provided, confirm whether the quoted price covers new internal wood architraves, nosing, and any necessary plasterwork repairs post-installation. Some companies might exclude these services, leaving you with additional expenses.
After the windows are installed, inspect the work thoroughly. If there are any issues, compile a snag list and discuss it with your installer. It's prudent to withhold the final payment until all work is satisfactorily completed and you are content with your new wooden windows.
Before deciding to replace your sash windows, consider the alternatives. You can choose to restore your existing wooden sash windows, which can then be upgraded with draught-proofing and double glazing. This approach often allows the original window box surround to be preserved and revitalized. New sashes fitted into the existing framework, coupled with a quality paint job and updated ironmongery, can make your windows look brand new and significantly increase your home's value.
In contrast, opting for uPVC plastic windows might not add value to your property and could even lead to devaluation. Early plastic and aluminum windows are being replaced by homeowners after just 10-20 years, whereas well-maintained wooden sash windows can last over 60 years.
While timber sash windows may come with a higher initial cost, their durability and the value they add to a property make them a cost-effective choice in the long run. A study by English Heritage found that well-maintained wooden windows have a life expectancy of at least 100 years, far surpassing their uPVC counterparts English Heritage.
In conclusion, when considering sash windows for your home, prioritize quality materials and craftsmanship. Not only will this ensure the longevity of your windows, but it will also contribute to the overall value of your property. For more information on sash windows and their benefits, visit Allwood Sash Windows.
