Sash windows are an attractive architectural feature in older homes, but their maintenance can be a problem. These windows can be a challenge to open and close, and drafts can increase the cost of energy.
You can avoid these problems by performing regular sash-window repairs. Learn how to identify common problems and fix them easily.
Sashes that are damaged Sashes
Sashes that are damaged can cause drafts, reduce energy efficiency and allow moisture into the home. Luckily, this common window issue doesn’t always require complete replacement. With a bit of effort most homeowners can fix their sashes on their own and save money on the cost of replacement windows.
First, check the sash to determine the cause. Check to see if the sash is stuck or is difficult to open or close. Check for broken sashcords or if it is not balanced. The most common cause of imbalance is a missing or loose counterweight. Alternatively, it could be caused by an excessively large window frame that needs longer weights to ensure balance.
It may be difficult to inspect inside the sash after it has been painted shut. It is possible to take off the paint using the help of a chisel or utility blade. Then, you can determine if the pockets are pinned. If they are, you can take them out them by slicing along the paint joints with an abrasive knife and tapping gently to loosen them. You can also pin or screw the beads to secure them. Check that they fit snugly and are sealed properly when you reinstall them.
The next step is to replace the sash cords. If the sash window replacement is difficult to open and close it could be due to a damaged or loose parting bead. This can be repaired by sanding, painting or staining the parting bead to match the window. If the sash is a bit loose it could require new sill stoppers and an sash-stopbead to keep it in place.
After all repairs are completed, you can reinstall the sash and check to see if it works. If any issues remain then you should consult an expert for further assistance. Even with the help of a professional repair of a window can be a time-consuming and laborious task. It’s also important to keep in mind that repairs are merely a temporary solution and that replacement is generally the better long-term option for most homes. This is especially true for older windows with several failing components.
Sash Leaks
Weathering or the age of the window, a few sashes will develop gaps between the operable parts (sash) and fixed parts (frame). Air can leak through gaps, which can lead to drafty rooms and more expensive energy bills. Use rope caulk to seal gaps around sills and frames.
You could also install new sash windows with low-emissivity glass to improve energy efficiency and reduce the carbon footprint of your home. Get a professional contractor’s expert advice and guidance when you’re considering replacing your sash windows.
Sash windows with wooden frames are prone to rot and moisture. When moisture is left untreated it can cause paint to peel or blacken and weaken the structural integrity of the sash frame. If you spot any signs of rot or moisture, it’s important to act immediately. This will prevent the damage from getting worse and could even stop any health issues that could be caused by the growth of mold.
Moisture can lead to structural problems and wood decay, as well as drafts and air leaks. To prevent this from happening, regularly check your windows for dampness and signs of decay. If you spot moisture, it’s essential to clean and repair the sash as soon as you can.
The windows in the sash are a complex structure with a lot of moving parts. This is why it isn’t easy to ensure that they run smoothly and efficiently. Most double-hung sash window can be repaired rather than replacing them, saving you money and restoring the window to its original state.
Common problems with sash windows include drafts, stuck sashes and foggy glass. Simple solutions can solve many of these problems by adding weatherstripping or altering hardware, or even replacing worn-out components.
If your sash is stuck you can try lubricating it to help it slide more easily. You can also use an utility knife to remove any paint layers that are preventing your sash from sliding. If you find that the sash window isn’t able to open, this could be a sign that the counterweights haven’t been balanced properly or the sash cords have become worn.
Broken Sash Cords
The sash cords which hold the window sash open are usually composed of twisted cotton and can be broken easily. It can be challenging and time-consuming to replace these however it is worth it in the event that your windows aren’t functioning properly. When replacing sash cables, you must consider the following:
The window sash must be opened and the counterweights removed. The old cords can then be removed from their pockets and the new ones inserted through the pulleys before being inserted into the pockets for weights. The sash is then moved back into its place and the staff beads re-attached to the bottom of the sash frame. It is essential to do this in a controlled manner, and to re-drive the nails to ensure that they are secure. The window should be checked for glide, and the sashcord knots should be tied to ensure they are evenly distributed.
This is also a great time to make sure that all hinges as well as locks and other hardware functions exactly as they should. Simple fluids can be applied with either a cloth or brush to keep things running smoothly.
If you’re confident enough to tackle this job yourself, you can fix the window sash cord for around PS10-50. This is a lot less than hiring a specialist repair service for your windows, which can cost up to PS250 for one window. To avoid any issues, make sure to lay down dust sheets to protect your home prior to beginning. Also, make sure you have a place to work in that is clear of obstructions and ledges. Preparing the area and getting everything ready before you begin will help reduce the time needed to finish the work.
Dropped Sashes
Unlike sliding windows that move horizontally and windows with awnings and casements that pivot outward single- and double glazed sash windows wood-hung windows open vertically. As such, they are uniquely susceptible to what is known as the “dropped window.” Fortunately, it isn’t a major issue for homeowners to solve with just some know-how and a few tools.
A sash falling off is typically caused by the upvc sash windows‘s sash tilt pin being disconnected from the balance shoes or falling out of them. It is possible to fix the issue with a screwdriver by simply finding the balance shoe (usually located at the bottom of the frame) and then unlocking it with the screwdriver. After the tilt pin is connected, you will be able to guide it through the sash until it is secured.
To make sure your window is correctly adjusted, you can also test the sash for consistency of operation by moving it both ways. If you notice that one side is easier to open than another, it could be because the weights are too heavy and require to rebalanced.
A lubricant can also be used to stop the sash falling down by applying it to its tracks and tilt pulleys. You can use the spray of silicone or any other products for windows and doors in order to make it easier to operate your window.
It could be time to replace your windows if you see signs of aging, such as cracks in the wood or peeling paint. New styles of sash windows and materials are available to match any home. You can also select from triple- or double-glazed models for increased energy efficiency.
While replacing a window’s sash could appear to be a waste of money but it’s difficult to find replacements when the original wooden windows have been damaged over time. Furthermore replacement windows are more likely to detract from your home’s aesthetic rather than repairs made with care. It is best to repair windows with sash windows instead of replacing them.