Glazing Repairs
The right repair of your window can increase the value of your home. It also ensures that your door or window is working as well as it can, enhancing its overall performance.
However, it isn't always easy to determine whether the problem you're experiencing is one that requires professional assistance. Here are a few of the most frequent problems that require repair:.
Damaged Seals
Window seals are a crucial element of your window system. They protect, insulate and protect windows from external air and moisture. They are designed to last for a long time however, the reality is that they could require repair or replacement at some time. There are several options available for repair, based on your budget.
Fogging in your double paned IGU is among the most commonly reported signs that your window seals have failed. Foggy windows are caused by a broken seal between the two glass panes of your IGU which allows moisture to be absorbed, causing condensation. Although you can try some quick-fixes to defog your windows, such as using a steamer, or applying window putty, the most efficient solution is to repair your window seals by an expert.
A failing seal can also cause your windows' insulation to decrease. The space between the two glass panes is filled with an inert gas, such as xenon or argon which help the IGU to resist heat transfer and keep the heat in the house. If the window seal is damaged the insulation benefits of your IGU will be removed and your energy costs will increase.
Rubber gaskets begin to degrade with time because of exposure and age. The degradation can be accelerated by insufficient care or by environmental factors such as UV radiation. If not addressed, this may cause water penetration into the building envelope, resulting in mold and mildew. This can cause damage to the frame and sash of your IGU, ruining the appearance and damaging your insulation.
The best way to prevent the loss of window seals is to carry out regular maintenance and avoiding common mistakes. Avoid using a high pressure washer to clean windows as it can damage the seal. Do not add a reflective film to your window that is insulated, as this could void the warranty and harm the sealant. Be cautious when using chemicals such as paint strippers, as they can cause damage to sealant and cause failure.
Broken Glass
Broken glass is a concern that requires immediate attention. A glass pane that has broken in a window could fall and break other windows, or create drafts and even insects or water to get into your home. A glass pane that has been broken could pose a risk to anyone who comes into contact with it. This is especially true for pets and children. Glass that has been broken is not just an hazard to safety however, it can also be difficult to get rid of and cause further damage to sash and frames as well as other surfaces.
If a window is cracked the first step is to seal it up using a cross-patch of duct tape to stop further shattering and keep bugs, rain and other debris out of your home until you can replace the glass. This is especially important for windows that are higher up.
Wear thick, durable gloves. Also, wear eye protection. With pliers or a putty remove the old glazing points from the recesses of the frame. After the glass is removed, clean the areas around it to prepare for the installation of a new replacement window.
After measuring the window opening, it is important to ensure the new replacement is exactly the right size. Most glaziers will have standard-sized panes on hand however, if energy-efficient glass or safety glass is required, it might need to be cut to fit the frame. To avoid mistakes take a measurement of your window's opening and subtract 1/8 to 1/4 inches to fit the new pane.
When you're ready for installing the new glass, place it with care into the frame and ensure it's a flush fit to the rabbets that support it. A glass pane that's too large can swell and cloud the wood surrounding it, whereas one that's too small could be thrown off the frame or allow drafts into your home.
After you've ensured that the new pane is secured, roll another cord of compound for glaziers around the perimeter of the glass to secure it to the frame and sash. Smooth the compound with your fingers to ensure that it's level with the new pane. Once the compound is dry paint it on the frame to match your window.
Structural Issues
The structural strength of curtain wall frames and systems is essential to the safety, performance, and compliance of glazed surfaces. During an inspection, a professional inspects anchor points, fasteners and supports for signs of corrosion, deterioration, or misalignment. He or she also checks the gaskets and sealants to make sure that they are properly installed and that they aren't leaky.
Structural issues that need to be addressed include rusted frames and walls that are sagging. These problems can be very risky and could cause severe damage over the course of time. It is crucial to fix any structural issues as fast as you can, to avoid costly repairs down the line.
Curtain wall systems need extensive structural support in order to withstand wind loads, and other strains. If these components fail, the water intrusion that results can be costly and damaging. The root causes of the failures are inadequate construction, design mistakes and inadequate installation.
Warping can also result in double glazing repair or deformed panels which may affect the appearance, energy efficiency and safety of the system. A glazing inspector will look for signs of warping and suggest repair measures if necessary.
The first step of a glazing inspection is to ensure that the area of work has been cleared of all obstructions and that workers are wearing the proper safety gear. This includes gloves, hard hats and high-visibility vests. You can also utilize a harness and ladder to reach higher or more difficult to reach places.
Common repairs for wooden windows include loose or missing hardware. Two-part epoxy can be used to repair minor cracks in windows made of wood, however damaged or rotted wood is best replaced. Sliding sashes that are stuck in their tracks can be removed by sanding them and applying graphite grease. Window companies made of aluminum are typically the ones who handle more complicated issues such as replacing sliding mechanisms or the major frame or sash parts.
Replacing an existing curtain wall usually comes with the cost of installation is much higher than rehabilitation options, however the energy savings and improved occupant comfort may eventually recoup the initial investment. In addition, a new system could help bring the current structure into compliance to more stringent building code requirements for insulated glazing and wind load resistance.
Sash Issues
Visual inspections can help to identify and address many problems with sash windows. A professional assessment of the window can identify issues like rotting wood, paintwork damage and broken glass, ensuring that the window is in good shape for its future use. Fortunately, the most common problems are less serious and do not necessarily require replacement.
Problems such as a sash that won't close or open can be annoying and affect the efficiency of your home. Windows can also be dangerous if they suddenly close shut. This could result in injuries, property damage, and a loss of air conditioning or heat.
Sliding sash windows need regular maintenance to keep them looking good and operating properly. Cleaning the window of your sash and spraying a lubricant can make them easier to open and shut. However, if the issue persists, it could be an indication that the balances aren't functioning properly or there's something wrong with the sash itself.
Over time wooden window sashes absorb moisture and can be affected by changing humidity levels. They can expand and shrink, which may result in them becoming stuck or trapped within the frame. This is prevented by maintaining a a tight seal around the wood and by regularly applying the sash paint or sealer to guard against moisture.
Other sash problems include a damaged lock, cord displacement, and nail jamming. All of these make it difficult to open and close sash windows. A carpenter can fix these issues by taking off the sash and replacing or repairing any damaged parts, before reconnecting them.
It is possible to re-stain stained glass windows in order to restore their original appearance. It is essential to maintain them in good order to guard against water ingress and rot which can occur when the paint begins to peel and crack. Stained glass can also be re-leaded in order to prevent it from leaking water onto the surrounding timber and causing wood decay.