10 Reasons Why People Hate Sash Window Repair
Sash Window RepairSash windows can go out of balance and even break. Pam searches the web for salvaged wavy glasses and keep an eye out for discarded sashweights made of metal. She then hunts for replacements in the form of washers or nuts to balance her window.
Pam beds each pane with a rope of glazing compound that she puts into the rabbet groove or pocket, that is around the opening. This helps to reduce drafts and costly heat loss.
Sashes that stick Sashes
If your double-hung window becomes stuck, it's a nightmare. They'll be difficult to see when they squeak during a thunderstorm. On the other hand, a window that's too loose can let outside air and noise in and your energy bills may increase. Both scenarios are not optimal, but both can be fixed with the appropriate tools and perseverance.
Paint can build up on the channels of the old weighted sash window tracks, causing them to become jammed. The majority of these issues can be solved by cleaning and oiling the tracks.
Take the caulking off of the space between the window stop (the one on the inside) and the frame of the window. Then scrape off any paint that's built up. Make use of a sharp knife, and put plastic sheets and a dust-collecting vacuum cleaner below the surface to collect any paint dust or chips.
Then, wipe the tracks with a dry, clean cloth and apply a silicone lubricant for more smooth glide. This lubricant is sold in a majority of home improvement stores or online. Then move the sash up or down to test it.
If it is still jamming it could be due to a problem with the sash cord. Verify if the cord is caught or hanging from the sash or snapped. You'll need to re-cord your window if this is the situation.
A pin that keeps the rail in place could have been ripped out. It can be difficult to fix, and you'll need to contact an expert in the majority of instances.
If a pin isn't falling out, but the wood has gotten swollen or warped it's a good idea to use a wood softener on it. This is a quick drying liquid that can aid in restoring damaged wood, which means you'll be able to repair your sash window without having to remove it completely. After you've used it you should be able to pry the two sashes apart by placing a piece of wood on top of the bottom corner where they meet and tapping it lightly using an Hammer.
Draughts
Draughts can be a problem when you have an old sash window particularly in winter. They are often caused by decaying wood, cracked putty, or worn cords for sash. This can allow cold air to seep around the window, making it difficult to warm your home. You can stop drafts by filling the gaps with expanding foam, or by utilizing draught-proofing strips that are that are available in most hardware stores. They can be very effective, but they will need to be replaced from time to time as the foam expands and gets worn away with wear and use.
Gapseal is a longer-lasting solution that is more permanent. It's a spongy, rubbly seal that you can cut and push into the gaps between the sash window frames. It can be used on its own or with adhesive strips on the bottom and top of the frame. This is a bit costly and must be applied over the duration of your window's lifespan, but it is a long-term solution and is easy to take off if you want to open the window.
Cling film can also be used to block drafts. Simply scrunch it up and then push it into all the gaps that surround your window. This is an effective draught stopper, but the drawback is that it could stop sash movement completely and may be risky for fire. Additionally, the sash will need to be removed to open the window again and the cling film has to be reapplied each time you close the sash.
As part of a general refurbishment you can have your window draught-proofed professionally. This can include new sash cords as well as staff beads, parting beads, lubrication of pulley wheels and rebalancing of the weights, as well as painting or staining the frames and sashes. This will help restore the sash's function and improve its energy efficiency, in addition to fixing any minor wood defects. It is less disruptive than removing windows and can help reduce draughts, increase thermal performance and significantly reduce costs.
Decay
If your windows with sash have suffered decay or damage, the good news is they are not necessarily beyond repair. The wood used in the frames of these windows is generally of a very high quality and, with proper restoration, they can be restored to offer the best performance for a long time. Regular inspections are essential in ensuring that the wood is properly ventilated. This will stop the accumulation of moisture that can lead to wood decay.
The majority of issues that arise from sash windows are readily apparent, however some are more difficult to identify. Particularly, decay of wood is a difficult issue to treat because fungus can eat away at the wood. It is possible to fix rotten sections of timber, however the best way to stop further decay is to ensure the timber is dry.
The first step is to strip any paint from the hardware. It could be necessary to remove the bottom rail from the frame, and the rail for meeting (this will depend on the position of the sash). You will then need to remove the "pocket covers" which are bits of wood in the side of the frame that are low down that allow access to the weights (the parting beads run through the middle of them). These are often window and door repair near me nailed in place and stuck with paint, so you will likely require an instrument to break them loose. After the pockets have been removed, you can begin to chisel away any wood rot, and apply a good quality water-resistant wood filler. After the filler has dried, a primer coat should be applied to stop further decay.
It is a smart idea to examine inside the window the sashweights to ensure they are balanced. They should not be in the wrong alignment, or pulling one side more strongly than the other. The sash could slide off the track if they aren't properly balanced. This could cause the frame to crack or be damaged. The sash weights can be replaced with new ones or a new balancing mechanism could be fitted to stop the sashes from bouncing to the wrong side of the frame.
Poor Security
Sash windows are susceptible to damage and wear from the weather over time. Over time, this can lead to timber decay which is then required to be replaced - an expensive repair that has to be dealt with as soon as is possible. Water marks under the window or a frame that is soft can indicate wood decay. A professional consultation will be required to determine the condition and recommend any needed repair work to the sash window.
Additionally, with time, the rails on the bottom can become damaged. This can be spotted by the presence of water marks on the sill or the window becoming soft. A professional consultation will also be required to evaluate the situation and recommend any needed replacement or resealing of window sash components.
Double and triple-glazed sash windows do an amazing job at keeping noise pollution out of the home, so it can be a real cause for worry if they begin to let it back in. If this happens the structural integrity of the window could be in danger and the sash window will require replacement.
One common sash window repair problem is that the sash becomes stuck in the frame. This can be caused by a snapped cord or a problem with sash rattles. If the issue is related to the sash ratchets, a little gentle pressure is usually enough.
This issue can be fixed by removing the sash and cleaning the tracks. Once the tracks are clean remove any security fittings that may be present. Lastly, carefully taking off the sash cords and chains will allow the sash to be removed. The staff bead can be sealed using a draught-proof seal that will reduce the risk of draughts. This will also improve the paint finish. Decorators caulk can be used to fill the gap between the box of the sash and the sash. This will enhance the operation of the sash and also reduce draughts.