Sash Window Repair

Sash windows can be out of balance and crack. Pam is on the lookout on the internet for salvaged wavy glasses, and keeps an eye out for discarded sashweights made of metal. She then seeks replacements, like nuts or washers to help balance her window.

Pam puts each pane in with a rope of glazing compound she works 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 an absolute nightmare. They'll rattle in the event of storms and you'll lose view. On the other hand, a window that's too loose will let external noise and air in and your energy bills may increase. Both of these scenarios aren't optimal but they can be fixed with the proper tools and perseverance.

A common problem with old windows with weighted sash is that paint could build up in the channels they slide on, causing them jam. Fortunately, most issues related to this can be solved by cleaning and lubricating the tracks.

Start by removing the old caulking that was between the window stop (the interior one) and the window frame. Scrape off any paint that has been accumulating. Use a sharp knife and put sheets of plastic and an air-collecting vacuum cleaner beneath the surface to catch any paint dust or chips.

Then, clean the tracks with a dry cloth and apply a silicone lubricant for more smooth gliding. 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 continues to jam, the sash cable may be defective. Examine the sash cord to determine if the cord is caught or hanging in the sash, or if it has snapped off completely. If this is the case, you'll have to replace the window's cord.

A pin that holds the rail in place could have been ripped out. It can be difficult to repair, and you'll have to contact an expert in most instances.

If a pin doesn't fall out but the wood has become warped or window doctor swollen, it's recommended to use a wood softener on it. This liquid will dry quickly and can repair damaged wood. You won't have to take out the windows on your sash to repair them. After you've used it, you can pry off the two sashes by placing a piece wood in the bottom corner of the window where they meet.

Draughts

Draughts can be a concern with old sash window, especially during the winter. They are often caused by rotten wood, cracked putty or worn cords for sash. This can allow cold air to get inside the window, making it more difficult to heat your home. You can prevent draughts by filling gaps with expanding foam or using draught-excluding strips that are available in most hardware stores. They can be very efficient, but they'll have to be replaced periodically because the foam expands and wears away with wear and use.

A alternative that is more durable is Gapseal, a rubbery spongy seal that you can cut to size and insert into the gaps between your sash window frame. It can be used on its own or with adhesive strips placed on the bottom and top of the frame. This is costly and you'll have to apply it several times over the life of your window. However, it is an affordable fix that is easy to remove.

Cling film can also be used to stop draughts. Simply scrunch it up and then push it into all the gaps that surround your window. This is a great way to stop draughts however it could also hinder the movement of the sash and even cause a fire. In addition the sash needs to be removed to open the window again and the cling film will need to be applied each time you close the sash.

A better option is to have your sash windows professionally draught proofed as part of a comprehensive refurbishment service. This could include the replacement of sash cords, parting beads, staff beads, lubrication of pulley wheels and rebalancing of the weights, in addition to staining or painting the frames and sashes. This can aid in restoring the function of the sash, and increase its energy efficiency, while also addressing any minor timber defects. It's less disruptive than taking out the windows and can help reduce draughts, improve the thermal efficiency and dramatically reduce costs.

Decay

The good thing is that your frames for sash windows aren't beyond repair if they have been damaged or deteriorated. The frames of these windows are usually constructed of high-quality wood. With the proper restoration, they can be restored to provide high performance for many years to come. Regular inspections are essential and so is making sure the wood is adequately ventilated. This will prevent the build-up of moisture that could lead to wood decay.

The majority of issues with sash windows are easily apparent, however some are more difficult to spot. Particularly, decay of wood is a difficult problem to address because fungus eats away at the wood. It is possible to repair rotten sections of timber, but the best way to avoid further decay is to ensure that the wood is kept dry.

First, remove any paint from the hardware. The bottom rail and the meeting rail may need to be removed from the frame (depending on the position of your sash). The next step is to take off the "pocket covers" that are pieces of wood in the side of the frame that are low down that give access to the weights (the parting beads run down the middle of them). You may require a sharp knife to take them if they are fixed or painted. After the pockets have been removed, you can begin chiseling out any wood rot and apply an extremely high-quality water-resistant filler. After the filler is dry, a primer coat should be applied to prevent further decay.

It is an excellent idea to examine the sash's weights inside the window, too to make sure they are balanced and not pulling one side more than the other. If they are not balanced the sash is liable to drop off its track and could cause damage to the frame. You can replace the sashweights by new ones or install an updated balancing system to prevent the sash from moving the wrong way.

Poor Security

Sash windows are susceptible to damage and wear from weather and wear over time. This can cause decay of the timber, which will require replacement. Water marks under the window or on a softened frame could be a sign of decaying wood. It is important to consult an expert to assess the situation and determine if any Upvc Repairs to the sash Window Doctor are required.

In time the rails at the bottom can also be damaged. This is evident by the presence of water marks on the sill, or the window becoming soft to touch. A professional will be required to examine the situation and recommend any repair of sash windows or replacement.

Triple and double glazed Sash windows do a fantastic job at keeping noise pollution out of your home, but it can be a cause for concern when they start to let it back in. If this occurs, the structural integrity may be at stake and the sash window will need to be replaced.

A common sash repair problem is when the sash gets stuck in the frame. This can be caused by an sash cord that has snapped or it could be an indication of an issue with the sash or ratchets. If the problem is with the sash rats, a bit of gentle pressure is usually enough.

The sash should be removed from the frame and removing the tracks of any dirt or dust can help resolve this issue. After cleaning the tracks, take off any security fittings and then remove the chains or cords that hold the sash. The staff bead can be sealed using a draught-proof seal to reduce draughts. This can also improve the paint finish. Decorators caulk can be used to fill the gap between the sash's sash box and the sash. This will improve the sash's operation and reduce the risk of draughts.