Glazing Repairs
The correct repair of your glazing will increase the value of your home. This can also increase the efficiency of your window or doors.
It can be a challenge to know if the issue you are experiencing requires professional help. Here are some of most frequent problems that must be fixed:
Seals that are damaged
Window seals are an essential part of your glazing system. They secure windows, insulate them and seal them against outside air and moisture. They are designed to last for a long period of time, however, they might require repair or replacement at some time. There are several options available to repair them, based on your budget.
One of the most common indicators that the window seals in your home are failing is a fogging issue 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 which allows moisture to seep in, creating condensation. Although you can try some quick solutions to remove the fog from your windows, like using a steamer or window putty, the most effective solution is to have your window seals repaired by a professional.
A leaky seal could cause the insulation value of your windows to decrease. The space between the two panes of glass is filled with an inert gas such as xenon or argon which helps the IGU to resist heat transfer and keeps the heat in the house. The benefits of the IGU's insulation will be lost in the event that the window seal is damaged. Your costs for energy will also increase.
Over time, rubber gaskets will begin to degrade due to aging and exposure. The process can be accelerated by improper care, or environmental factors such as UV radiation. If not addressed, this could cause water infiltration into the building envelope resulting in the growth of mold and mildew. This can cause damage to the frame and sash of your IGU, ruining the appearance and weakening the insulation.
The best way to prevent a breakdown of window seals is to carry out regular maintenance and avoiding common mistakes. For instance, do not use a high-pressure washer to clean your windows, because it could be able to penetrate the sash and cause damage to the seal. Do not apply a reflective film to your window that is insulated, as this could void the warranty and harm the sealant. Finally, be careful when using chemicals such as paint strippers because they can damage the sealant and cause it to fail.
Broken Glass
Broken glass is a clear problem that requires immediate attention. A broken pane in a window may fall and break windows or cause drafts and even insects or water to get into your home. A glass pane that has been broken can be dangerous for anyone who comes in contact with it. This includes children and pets. Glass that is shattering is not just an hazard to safety but can be a challenge to remove, and cause additional damage to frames and sash as well as adjacent surfaces.
The first step to take 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 house until you can replace your glass. This method is particularly important for upper-story window.
Wear thick, durable gloves. Also wear double glazing window repairs . With pliers or a putty, pry old glazing points out of the recesses of the frame. After the glass is removed, wash the areas around it to prepare for the installation of a new replacement window.
After measuring the window's opening, it is important to make sure that the replacement is precisely the right size. Most glaziers have standard-sized panes however if energy-efficient or safety glass is required, it might need to be cut to fit your frame. To avoid any mistakes take a measurement of the window opening and subtract 1/8 to 1/4 inch for the new pane.
When you're ready for installing the new glass, place it in the frame with care and check for a flush fit to the rabbets holding it. A glass pane that's too large can cause the wood to expand and a pane that's too small may be thrown out of the frame or let drafts enter.
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 using your finger, ensuring it's evenly distributed around the new pane. When the compound is dry paint it on the frame to match the window.
Structural Problems
The structural integrity and performance of curtain wall and framing systems are crucial to the safety, compliance and performance of glazing surfaces. In an inspection, a professional inspects anchor points, fasteners and supports for corrosion, deterioration, or misalignment. They also check the sealants and gaskets to make sure that they're installed correctly and that they aren't leaky.
Structural issues that need to be addressed include rusted frames and walls that are sagging. These issues are risky and can lead to serious damage with time. It is crucial to take care of any structural issues as soon as possible in order to avoid expensive repairs later on.
Curtain wall systems require a lot of structural support to withstand winds, and other strains. When these components fail the resulting water intrusion can be costly and damaging. These failures are often caused by poor construction, design mistakes or inadequate installation.
Warping can also result in distortion or deformed panels which can affect the appearance, energy efficiency and safety of the system. A glazing inspector looks for warping during an inspection and recommends repair steps if required.
The first step in a glazing inspection is to ensure that the area of work has been cleared of all obstructions and that workers are wearing appropriate safety gear. Wearing gloves, hard hats and high-visibility vests are all part of the safety gear. It is also an excellent idea to wear a harness and ladder to gain access to higher or difficult-to-access areas.
For windows with wood frames, typical repairs involve a lack of or damaged hardware. Two-part epoxy can be used to repair minor cracks in windows made of wood, however severely damaged or rotten wood should be replaced. Sticking sashes can often be removed from their tracks by sanding and applying graphite grease. More difficult problems, such as replacing sliding mechanisms or the major frame or sash components are typically left to aluminum window manufacturers.
The cost of replacing the existing curtain wall is typically higher than the cost of rehabilitation, however the energy savings and the improved comfort for the occupants may allow the initial investment to be returned. Additionally, a replacement system can help bring the existing structure into conformance with the more stringent building code requirements for insulated glazing and wind load resistance.
Sash Issues
Many sash window problems can be identified and resolved by a visual examination. Things like rotting timber, damage to paintwork and broken glass are all picked up through a professional window inspection and ensure that the window is in good order for its future use. The most common problems can be fixed easily and don't need replacement.
Problems like a sash windows that doesn't close or open can be a hassle and also affect the efficiency of your home's energy usage. It's also dangerous when windows suddenly snap shut and can lead to injuries, property damage or loss of cool air or heat.
Regular maintenance is necessary to keep sliding sash windows in good condition and working well. Cleaning your window sash and spraying a lubricant can make it easier to open and shut. If the issue persists it could be an indication that the balances aren't working properly or there's something wrong with the sash itself.
Wooden window sashes absorb water over time and can be affected when humidity levels fluctuate. They can expand and shrink which can cause them to get stuck or trapped within the frame. This can be prevented by ensuring a good seal on the wood, and by regularly applying a sash sealer or paint to guard against moisture.
Other sash issues include a faulty lock, cord displacement and nail jamming. These issues make it difficult to open and close windows for sash. These issues can usually be resolved by carpenters who will take out the sash, repair or replace any damaged components and re-cord them.
It is possible to re-stain stained glass windows in order to restore their original appearance. It is essential to keep them in good shape to prevent water intrusion and rot, as well as other issues that can occur when paint starts to peel and crack. Stained glass can also be re-leaded in order to stop it from leaking water into surrounding timber and causing wood decay.
