Timber Window Overhauls
Window repairs for timber are required to repair leaks, rattles and draughts. This involves removing rotten timber and replacing it with new timber splices. The frame is then treated with a masonry fungicide as well as a biocide paste.
To protect surfaces from stain or paint splashes, masking tape and dust sheets can be useful. Sand the area that has been repaired with a variety of sandpaper grades, starting coarse and progressing to smooth for a perfect look.
Failed Seals
One of the earliest signs that your window seals are failing is the presence of draughts that are not explained in your home. This can happen to more recent replacements that are properly sealed and installed. However, it's more prevalent in older homes. If your window seals fail to last it could be a defect in the product. Contact the manufacturer if you are still covered by warranty to inquire about a repair or replacement.
Modern double and triple pane windows often feature the scentless gas that is clear, like argon, which is placed between the panes for better insulation and energy efficiency. This is a great alternative to single-pane windows which are more susceptible to condensation and loss of heat. Gas can leak through the seals of windows if they're in good condition.
In time, this could result in higher energy costs as the windows fail to keep your home well-insulated. Also, you could see lots of condensation between window panes that is visible from both sides. This issue can be resolved by replacing the insulated glazing unit (IGU).
A common cause of this is a phenomenon known as "solar pumping." This occurs when sunlight hits an opening, heating the insulating gases inside and causing them to expand. The resulting pressure fluctuations can weaken the seals, allowing the insulating gas to escape.
The infiltration of moisture into the interior of windows is another common cause for seal failure. This could be due to the sash, from which moisture may collect in the mullions or the frame, where water may seep into crevices and joints. Over time, this can cause IGUs to leak, or become fragile and eventually break.
Fog or mist forming between the panes of windows is another common sign that seals are not working. Moisture that isn't removed from the glass through washing can result in a fog-like appearance. It can also create a layer of water that causes your window to slide. This can cause wood damage and rotting, so it is important to find a solution quickly.
Condensation
Windows made of wood are a point of pride for many Cheshire homeowners and can enhance the property's aesthetic. However, without proper maintenance, wooden windows can also pose a problem because they are prone to wood decay. If you notice that the windows' frames made of timber are damp, it's important to repair them as soon as possible to avoid further damage and costly replacements.
One of the most common causes of moisture build-up on timber window frames is condensation. This is due to the fact that moisture from the air can get into crevices and cracks, causing it to swell. It is important to clean and paint regularly window frames. It is essential to ensure that the wood is dried prior to painting. This will prevent wet rot and also prevent the paint from bubbling. To check the moisture level in your wood, you can use a wood moisture tester.
Another way to reduce the possibility of moisture in the window frames made of timber is to have them spliced rather than replacing them entirely. This process involves cutting off the damaged portion of the frame and then filling the gap with splice repair wood that is treated to be as close in size in grain pattern, colour and grain to the timber that is currently. After the spliced repair wood has been allowed to dry thoroughly, it can then be placed in the frame, glued and filled, sanded and painted.
It is essential to recognize that rot is a slow and growing issue. Even after a time of neglect, there may not be any obvious signs. That's why it's so important to keep an watch on your window frames, checking them at least once a week for indications of dampness or damage, and then taking action immediately to avoid any further issues. At Reddish Joinery, we use Accoya, a rot-resistant timber, for our traditional wooden windows that are designed to last for years and can add character to your home.
Rot
Rot is a common issue. It can be caused by aging or poor maintenance, or neglect. It can make windows unstable, which could pose an security risk to your home. Fortunately, if it's discovered early and effectively treated the rot can be eradicated and the window restored to its full performance.
To avoid rot, wooden windows must be cleaned and inspected regularly to ensure they are able to continue to fulfill the essential functions to ensure your home is secure and comfortable. Rot is typically found in the sills of timber windows and the bottom of sash boxes. However it can happen anyplace on the frame.
A quick and affordable repair method for rotten sections is to splice them into new timber. This process involves cutting out the section that has become rotten and replacing it with a fresh piece of well-seasoned wood. The new piece of wood should be cut to match the existing shape of the board for maximum strength. If the area of rot is too extensive to be treated with this method and the window is damaged, it may need to be replaced completely.
Once you've removed the double glazed window repairs rotten sections of timber, it's crucial to thoroughly clean and sand the remaining surfaces. Use a moisture meter to make sure that all surfaces have dried, particularly prior to painting. Add a layer linseed paint to prevent moisture from getting into cracks or gaps in the timber window frame.
There are also chemical rot treatments available that can be injected into the wood to kill any rot cells and stop further degradation of the wood. When used in conjunction with a splicing technique it is an extremely effective method for treating wet rot and restoring timber windows to their original state. Thorough preparation is critical though and you'll need have good carpentry skills when you plan to make any repairs to splices.
Poor Maintenance
Timber windows are a sought-after feature for older homes and can add character and style to your home. However, they require regular maintenance to keep them functioning correctly. Poor maintenance can lead to various issues like condensation and draughts, rotting and sticking, and also compromised security.
One of the main causes of window deterioration caused by timber is due to damp. Wood can only absorb the amount of moisture it needs before it begins to degrade particularly in dry weather. This is why it's important to treat windows made of timber with a high-quality wood preservative to protect the windows from rot and damp.
It is recommended to regularly clean your timber windows using a suitable cleaner to remove dirt and other debris that could cause damage to the finish. The regular cleaning can aid in reducing the need for sanding and repainting which can be costly.
Regular maintenance can also help to detect any issues before they turn into major issues. For instance, if notice any areas of the window frame that appear soft to the touch this is an indication that they have decayed. You can easily spot the soft spots by pressing on them with a screwdriver or even your finger. The healthy wood will feel hard and solid, whereas the parts that are rotten will sink and depress.
It is possible to repair damaged parts on wooden window frames in a relatively simple manner. This can be an excellent opportunity to learn the art of woodworking. It's worth consulting a specialist in order to make sure that the replacements are the proper size and fit the finish of the frame.
If you notice your windows starting to peel or crack and crack, it's time to paint them again using a microporous paint system. This will re-protect the timber and keep it looking new. Regularly painting your timber windows will stop the deterioration of the wood which could result in draughts or rot.