Glazing Repairs
Getting glazing repairs right can boost your home's value. It also ensures that your window or door is working as well as it can, enhancing its overall efficiency.
It can be difficult to determine if the issue you are experiencing requires professional help. Here are a few of the most common problems that require repair:.
Damaged Seals
Window seals are an essential component of your glazing system. They protect, insulate, and protect windows from outside air and moisture. They are designed to last for a long time however, the reality is that they may need repair or replacement at some time. There are a variety of options for repair, based on your budget.
One of the most obvious signs that the window seals in your home are failing is fogging in your double pane insulated glass unit (IGU). Foggy windows may be caused by a damaged seal between two glass panes of your IGU. This can allow water to get in and create condensation. While double glazing repairs can try some quick-fixes to defog your windows, like using a steamer or applying window putty, the most efficient solution is to have your window seals repaired by an expert.
In addition to allowing condensation and fogging between the window panes, a failing seal could cause your windows to lose their insulating value. The space between the two panes of glass is filled with an inert gas, such as argon and xenon, which helps the IGU to 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 increase.
As time passes, rubber gaskets will begin to deteriorate due to age and exposure. The degradation can be accelerated by improper treatment or environmental factors, such as UV radiation. This can cause mildew and mold if it is not dealt with. This could eat away at the frame and sash of your IGU, destroying the appearance and compromising insulation.
Avoiding common blunders and performing regular maintenance is the best way to stop window seals from being damaged. Avoid using a high-pressure washer to clean windows since it could damage the seal. Additionally, do not add a reflective window film to your insulated glass since it could invalidate the warranty and damage the sealant material. Also, be cautious when using chemicals, such as paint strippers, as they can damage the sealant and cause it to fail.
Broken Glass
Broken glass is a common problem that requires immediate attention. A broken pane in a window could fall and break further windows, or create drafts and even insects or water to get into your home. A glass pane that is broken can also be dangerous to anyone who comes in contact with it, including pets or children. Glass that has been broken is not just an hazard to safety but can also be difficult to remove and can cause further damage to sash and frames as well as adjacent surfaces.
If a window is cracked the first step is to seal it up using a cross-patch of duct tape to prevent further shattering and keep rain, bugs, and debris out of your home until you can replace the glass. This method is particularly crucial for windows with higher levels.
Wear thick, cut-resistant gloves. Also wear eye protection. With a putty or pliers remove the old glazing points from the frame recesses. Once the glass has been removed, clean the surrounding areas to prepare for the new replacement window.
After measuring the window opening, it's essential to make sure that the replacement is the exact size. Most glaziers have standard-sized panes ready to insert but if you're looking to get security glass or energy-efficient, it's likely to have to be custom cut for your frame. To avoid mistakes, measure your window opening and subtract 1/8 to 1/4 inches to fit the new pane.
When you are ready to install your new glass, be sure to place it in the frame. Make sure that it's flush with the rabbets. A glass pane too large could cause the wood to expand and a pane that's too small can fall out of the frame or allow drafts get in.
After the new pane is secured, you can wrap another glaziers compound around the perimeter to seal the glass to the frame and sash. Smooth the compound using your fingers to ensure that it is even around the new pane. Once the compound is dry paint it on the frame to match the window.
Structural Issues
The structural integrity and performance of curtain wall and framing systems are crucial for the safety, compliance and performance of glazed surfaces. In an inspection, a professional examines fasteners, anchor points, and supports for corrosion or deterioration. They also look for misalignment. They also check the sealants and rubber gaskets to ensure they have been properly installed and aren't leaky.
Structural issues that must be addressed include rusted frames and walls that are sagging. These problems are dangerous and could cause serious damage over time. It is important to address any structural issues as fast as you can to avoid costly repairs later on.
Curtain wall systems require a lot of structural support to withstand winds and other strains. The intrusion of water by these components can be costly and destructive. The main causes for the failures are inadequate construction, design mistakes and inadequate installation.
Another problem that is frequently encountered is warping. This can result in deformed or distorted glass panels, which can impact the appearance of the system, energy efficiency and security. A glass inspector will look for warping during an inspection and recommends repairs steps if required.
The first step of an inspection of the glazing is to ensure that the area of work is free of obstructions and that employees are wearing appropriate safety gear. This includes gloves, hard hats and high-visibility vests. It is also an excellent idea to wear a ladder and harness for accessing higher or harder-to-reach areas.
Common repairs for wooden windows are missing or damaged hardware. A few minor cracks in window frames made of wood can be fixed using an epoxy that is two-part, but damaged or rotten wood is typically best replaced. Sliding sashes that are stuck in their tracks can be loosened by sanding them before applying graphite grease. More difficult problems, such as replacing sliding mechanisms or major sash or frame parts are usually left to aluminum window manufacturers.
Replacing a curtain wall usually comes with an upfront cost that is higher than rehabilitation options, however the energy savings and increased comfort of the occupants could eventually pay for the initial investment. In addition, a new system can help bring the structure in line with more stringent building code requirements for insulated glass and wind load resistance.
Sash Issues
Visual inspections can help diagnose and resolve a number of issues with sash windows. Things like rotting wood and paintwork damage as well as broken glass are all identified by a professional window assessment to ensure that the window is in good shape for its future use. Fortunately, the most common issues aren't as serious and do not necessarily require replacement.
Problems such as a sash that won't close or open could be frustrating and can affect the efficiency of your home. It's also risky when windows suddenly snap shut and cause injuries, property damage or loss of cool or warm air.
Sliding windows require regular maintenance to ensure they look good and functioning well. Cleaning your windows for sash and spraying them with lubricant will allow them to open and close more quickly. However, if the problem persists it could be an indication that the balances aren't functioning correctly or that something is wrong with the sash itself.
Over time, wooden window sashes can absorb moisture and are affected by the fluctuation in humidity levels. This causes them swell and shrink, which could cause them become stuck or jammed within the frame. This is prevented by maintaining a an airtight seal around the wood, and by applying a sash paint or sealer to guard against moisture.
Other sash issues that can be caused by a defective sash lock cord displacement, nail jamming, which can make windows for sash difficult to open and close. A carpenter can fix these issues by taking off the sash, fixing or replacing damaged parts, before re-cording them.
Stained glass windows can sometimes be stained to restore their appearance. It is important to maintain them in good condition to prevent water intrusion and rot, as well as other issues that may arise when the paint begins to peel and crack. Re-leading stained glass is an additional method to prevent it from leaking into the surrounding wood and causing decay.