Glazing Repairs
Correctly repairing your glass can increase the value of your home. It is also a way to ensure that your window or door is operating as efficiently as it can, increasing its overall efficiency.
It isn't easy to tell what the issue you're experiencing requires professional assistance. Here are a few of the most frequent problems that require to be addressed:
Seals that have been damaged
Window seals are a crucial part of your glazing system. They secure the windows, insulate them and seal against the elements of air and water. They are designed to last for a long period of time, however, they may need repair or replacement at some moment. There are a variety of options for repair, based on your budget.
One of the most frequent indicators that your window seals are failing is a fogging issue in your double pane insulated glass unit (IGU). Foggy windows are caused by a broken seal between the two glass panes of your IGU that allows moisture be absorbed, causing condensation. You can use a steamer to remove the fog from your windows or apply window putty. However, it's recommended to have your window seals fixed by an expert.
A leaky seal could cause the insulation value of your windows to decrease. 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 keep heat inside the home. The IGU's insulating benefits will be lost when the window seal fails. Your energy bills will also rise.
As time passes rubber gaskets begin to deteriorate due to age and exposure. Degradation can be accelerated through poor care or environmental factors like UV radiation. If not addressed, this may cause water penetration into the building envelope resulting in mold and mildew. This can eat through the frame and sash of your IGU and cause a shabby appearance and weakening the insulation.
Avoiding common mistakes and performing regular maintenance is the best method to stop window seals from being damaged. For instance, you should avoid using a high-pressure washer to clean your windows, because it could work its way into the sash and cause damage to the seal. Do not add reflective film to your window that is insulated, since this could invalidate the guarantee and damage the sealant. Also, be cautious when using chemical products, such as paint strippers, since they can cause damage to 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 further windows to break, or create a draft, or even let insects or water into your home. A broken glass pane can be a danger to anyone who comes into contact with it, including pets or children. In addition to being a risk for safety, shattered glass can be difficult to remove and could cause further damage to frames, sash, and adjacent surfaces.
When a windowpane cracks, the first step is to tape it up with a cross-patch of ducttape to stop the glass from shattering further and keep rain, bugs, and debris out of your home until you are able to replace the glass. This is especially important for upper-story window.
Next, take precautions by putting on thick protective eyewear and gloves that are cut-resistant. Utilizing a putty knife, or pliers, pry out old glazing points, the tiny fasteners that fix glass into the frame's recesses. After the glass has been removed, wash the entire area to prepare it for a new window.
After measuring the window opening, it's essential to ensure the new replacement is the exact size. Most glaziers will have standard-sized panes available, but if energy-efficient glass or safety glass is required, it may need to be cut to fit the frame. To avoid making mistakes take a measurement of your window's opening and subtract 1/8 to 1/4 inches from the new pane.
Once you're ready to put in the glass, put it in the frame with care and make sure it's a flush fit to the rabbets that hold it. A new glass pane that's too huge can swell and cloud the wood around it, while one that's too small may fall from the frame or let drafts in your home.
After the new pane has been secured, you can roll another glaziers compound around the perimeter to secure the glass to the frame and sash. Smooth the compound with your fingers to ensure it is even around the new pane. Once the compound is dry, paint it and the frame to match your window.
Structural Issues
The structural strength of curtain wall frameworks and systems for framing is vital to the security and performance of glass surfaces. During an inspection, the professional will inspect anchors, fasteners and supports to determine whether they are corroded deteriorated or misaligned. The inspector also examines the gaskets and sealants to make sure that they are installed correctly and aren't leaky.
Structural issues that must be addressed include rusted frames and walls that are sagging. These issues can be dangerous and could lead to severe damage over time. It is essential to address any structural problems as soon as you can to avoid costly repairs in the future.
Curtain wall systems require extensive structural support to withstand wind loads and other strains. The water intrusion caused by these components could be costly and destructive. These failures are usually caused by poor construction, design mistakes and inadequate installation.
Warping can also cause distortion or deformed panels which may impact the appearance, energy efficiency and security of the system. An inspector for glass looks for warping during an inspection and recommends repairs steps if required.
Glazing inspections should start by making sure that the area of work is free of obstructions, and that all workers are wearing appropriate safety equipment. This includes gloves, hard hats and high-visibility vests. It is also recommended to use the ladder and harness to gain access to higher or difficult-to-access areas.
For double glazing repairs -framed windows, common repairs involve loose or missing hardware. Two-part epoxy is a good choice to repair minor cracks on window panes made of wood, but severely damaged or rotted wood is best replaced. Sliding sashes stuck in their tracks can be removed by sanding them before applying graphite grease. More stubborn problems like replacing sliding mechanisms or major sash or frame parts are typically left to aluminum window companies.
The cost of replacing an existing curtain wall system is usually greater than the cost of rehabilitation, but the energy savings and the improved comfort for the people living in the structure could let the initial investment be returned. A new system could help bring an existing structure into conformity with the stricter standards of building codes for insulated glass and wind resistance to load.
Sash Issues
Many sash window issues may be identified and resolved through an examination. Things like rotting timber or paintwork damage, as well as broken glass are all picked up by a professional window assessment, ensuring the window is in good condition for future use. Fortunately, the most frequent issues are less severe and don't require replacement.
Issues like a sash window that isn't able to open or close can be a source of frustration and could also impact your home's energy efficiency. Your windows could also be risky if they suddenly snap shut. This can result in injuries, property damage, and even a loss of heat or air conditioning.
Regular maintenance is essential to keep sliding sash windows in good condition and operating properly. Cleaning your windows for sash and applying a lubricant spray can aid in opening and close more easily. However, if the issue persists it could be a sign that the balances aren't operating properly or there is something wrong with the sash itself.
Wooden window sashes take in moisture over time and can be affected by changes in humidity. They can expand and shrink, which could cause them to become stuck or clogged within the frame. This can be prevented by maintaining an encapsulated seal around the wood and by regularly applying the sash paint or sealer to shield against moisture.
Other sash problems include a faulty lock, cord displacement, and nail jamming. These issues make it difficult to open and shut windows for sash. They can be repaired by carpenters who will take out the sash, repair or replace any damaged components, and then re-cord them.
Stained glass windows can sometimes be stained to restore their appearance. It's important to keep them in good condition to guard against the ingress of water and rot, which may occur when the paint begins to peel and crack. Re-leading stained glass is a different option to prevent it from leaking into surrounding wood and causing decay.