Glazing Repairs
Making repairs to your glazing correctly will increase the value of your home. It also ensures that your door or window is operating as efficiently as it can, enhancing its overall efficiency.
However, it isn't easy to tell what the issue you're experiencing requires professional attention. Here are a few of the most common problems that require repair:.
Seals that have been damaged
Window seals are an important element of your glazing system. They protect, insulate and seal windows against outside air and moisture. They are designed to last for a long time, however, they might require repair or replacement at some point. The good news is there are several options for repair in accordance with your budget and timeline.
One of the most frequent signs that your window seals are failing is the presence of fog in the double pane of your insulated glass unit (IGU). Foggy windows are caused by a broken seal between the two glass panes of your IGU that allows moisture to be absorbed, causing condensation. Steamers are a great option to clear the windows or apply window putty. However, it is best to get your window seals repaired by a professional.
In addition to allowing fogging and condensation between the window panes, a failing seal can cause your windows to lose their insulation value. The space between the two glass panes is filled with an inert gas like xenon and argon, which helps the IGU resist heat transfer and keeps the heat in the house. When the window seal fails the insulation benefit of your IGU will be removed and your energy costs will rise.
Over time rubber gaskets start to lose their elasticity due to age and exposure. The degradation is accelerated by poor maintenance or environmental factors such as UV radiation. This can result in mold and mildew if not dealt with. This can cause damage to the frame and sash of your IGU and cause damage to the appearance and weakening insulation.
Avoiding common mistakes and executing regular maintenance is the best way to avoid window seals breaking down. Avoid using a high-pressure washer to clean windows, as it could damage the seal. Do not apply reflective film to your insulated window, as this could void the warranty and damage the sealant. Also, be cautious when using chemicals, such as paint strippers, as they could damage the sealant and cause it to fail.
Broken Glass
Broken glass is a hazard that requires immediate attention. A broken pane in a window could fall and cause other windows to break or cause a draft, or even let insects or water into your home. A glass pane that is broken can also be dangerous for anyone who comes in contact with it, especially pets or children. Glass that has been broken is not just a risk to safety, but it can be a challenge to remove and can cause further damage to frames and sash and other surfaces.
The first thing to do when a window is damaged is to seal it up with a cross-pattern of duct tap in order to prevent further shattering. This will keep rain, bugs and other debris out of the home until you are able to replace your glass. This method is especially important for windows that are higher up.
Wear thick, cut-resistant gloves. Also wear eye protection. With pliers or a putty take the old glazing points out of the frame recesses. After the glass is removed, wash the surrounding areas to prepare for the installation of a new replacement window.
After measuring the window's opening, it's essential to ensure the new replacement is exactly the right size. Most glaziers stock standard-sized panes ready to insert however if you're looking for energy-efficient or safety glass, it's likely to have to be cut specifically for the frame. To avoid making mistakes, measure your window opening and subtract 1/8 to 1/4 inches for the new pane.
When you're ready to install the glass you just bought, insert it with care into the frame and ensure it's a flush fit with the rabbets holding it. A new glass pane that's too large can cause a cloud to form and swell on the surrounding wood, while one that's too small can fall off the frame and let drafts enter your home.
After the new pane is secured, you can roll another glaziers compound around the perimeter of the pane to seal the glass to the frame and the sash. Smooth the compound with your fingers to ensure that it's even around the new pane. After the compound has dried, paint it and the frame to match your window.
Structural Problems
The structural integrity of curtain wall systems and framing systems is essential to the safety, performance, and compliance of glazed surfaces. During an inspection, the expert will check fasteners, anchors, and supports to see whether they have corroded, degraded, or misaligned. He or she will also examine the sealants and rubber gaskets, to ensure that they have been properly installed and aren't leaky.
The structural issues that must be addressed include rusted frames as well as sagging walls. These issues can be dangerous and may lead to severe damage in the future. It is essential to address any structural problems promptly so that you avoid costly repairs in the future.
Curtain wall systems need extensive structural support to withstand wind loads, and other stresses. When these components fail the water intrusion that occurs can be costly and damaging. These failures are usually caused by inadequate construction, design errors or inadequate installation.
Another problem that is frequently encountered is warping, which can cause deformed or distorted glass panels that can affect the appearance of the system, its energy efficiency and safety. A glazing inspector looks for warping during an inspection and recommends repairs measures if needed.
Glazing inspections should start by making sure that the work area is clear of obstructions and all workers are wearing the appropriate safety equipment. This includes gloves, hard hats and high-visibility vests. You can also utilize a ladder and harness to reach higher or harder-to-reach places.
For windows with wood frames, typical repairs involve a lack of or damaged hardware. Two-part epoxy can be used to repair minor cracks on wooden window panes, but severely damaged or rotten wood should be replaced. Sliding sashes stuck in their tracks can be loosened by sanding them and applying graphite grease. Aluminum window companies are typically the ones to handle more complex issues like replacing sliding mechanisms, or major frame or sash elements.
Replacing a curtain wall usually comes with an upfront cost that is higher than rehabilitation, however the energy savings and increased quality of life for the occupants may eventually cover the initial investment. A new system could assist in bringing an existing structure in compliance with the more stringent standards of building codes for insulated glass and wind resistance to load.
Sash Issues
Many issues with sash windows can be identified and resolved through an inspection. Things like rotting timber, damage to paintwork and broken glass can be identified by a professional window assessment to ensure that the window is in good order for its future use. The most common problems are easily rectified and do not need replacement.
Problems such as a sash that doesn't close or open can be a nuisance and can affect the energy efficiency of your home. Your windows could also be dangerous if they suddenly close shut. double glazing Ascot could result in injuries, property damage and a loss of air conditioning or heat.
Regular maintenance is essential to keep sliding sash windows looking good and working well. Cleaning your window sash and spraying lubricant on it can make it easier to open and close. If the issue persists, it could be an indication that the balances aren't working correctly or that something is wrong with the sash itself.
Wooden window sashes absorb water over time and can be affected when humidity levels change. This causes them to swell and shrink, which could cause them to become stuck or jammed within the frame. This is prevented by maintaining a a tight seal around the wood, and by applying the sash paint or sealer to protect against moisture.
Other sash problems that could be caused by a defective the sash lock cord displacement, cord displacement or nail jamming, which can make windows more difficult to open and close. They can be repaired by a carpenter who will remove the sash, repair or replace any damaged components, and then re-cord them.
Stained glass windows can sometimes be stained again to improve their appearance. It is important to keep them in good shape to guard against the ingress of water and rot, which may occur when the paint begins to peel and crack. Stained glass can also be re-leaded to prevent it from leaking water onto the surrounding timber and causing decay of the wood.