Getting glazing repairs right can boost your home's value. It will also ensure that your door or window is operating as well as it can, increasing its overall efficiency.
It can be a challenge to determine if the issue you are experiencing requires professional repair. Here are some of the most frequently encountered issues that need fixing:.
Seals that are damaged
Window seals are an important element of your glazing system. They are used to secure windows, insulate them and seal them against the elements of air and water. Although they are designed to last a long time and could require repair or replacement, the reality is that they will have to be replaced at some time. There are many options for repair, depending on your budget.
One of the most obvious indications that the window seals in your home are failing is a fogging issue in your double pane insulated glass unit (IGU). Foggy windows result from a damaged seal between the two glass panes of your IGU that allows moisture to be absorbed, causing condensation. While you can try some quick-fixes to defog your windows, such as using a steamer or window putty, the most effective solution is to get your window seals replaced by an expert.
A leaky seal can cause your windows' insulation to decrease. The space between the two panes of glass is filled with an inert gas such as xenon or argon which help the IGU to resist heat transfer and keeps the heat in the house. If the window seal is damaged the insulation benefits of your IGU will be diminished and your energy costs will rise.
Rubber gaskets begin to degrade with time due to exposure and age. Degradation can be accelerated due to improper care, or environmental factors like 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 on your IGU, destroying the appearance and compromising insulation.
The best way to prevent a breakdown of window seals is by performing regular maintenance and avoiding common errors. Avoid using a high-pressure washer to clean windows as it can damage the seal. Also, don't add a reflective window film to your insulated glass since it could invalidate the warranty and harm the sealant material. Be careful when using chemicals like paint strippers because they can harm sealant and cause failure.
Broken Glass
Broken glass is a problem that requires immediate attention. A cracked pane of glass in a window can be thrown down and cause additional windows to break, or create drafts, or allow insects or water to enter your home. A glass pane that has been broken could also pose a risk for anyone who comes in contact with it, especially children or pets. In addition to being a safety risk, shattered glass can be difficult to remove and could cause additional damage to frames, sash, and adjacent surfaces.
The first thing to do when a window is damaged is to wrap it up with a cross-pattern of duct tap to prevent further shattering. This will keep insects, rain and other debris out of the home until you are able to replace the glass. This method is especially important for windows that are higher up.
Wear thick, durable gloves. Also, wear eye protection. Utilizing a putty knife, or pliers, cut out old glazing points, or the tiny fasteners that pin glass into the frame's recesses. After the glass is removed, wash the surrounding areas to prepare for the new replacement window.
After determining the window's opening, it's important to make sure that the replacement is the exact size. Most glaziers have standard-sized panes that are ready to be inserted, but if you want security glass or energy-efficient, it's likely to have to be made specifically for the frame. To avoid any mistakes, measure the window opening and subtract 1/8 to 1/4 inch for the new pane.
Once you're ready to install your new glass, carefully place it into the frame. Make sure it is perfectly with the rabbets. A glass pane that is too big can cause the wood to expand and a pane that is too small could fall out of the frame, or allow drafts enter.
After you've ensured that the new pane is secured by a second cord of compound for glaziers' around the glass's perimeter to secure it to the frame and sash. Smooth the compound using your finger, ensuring it's evenly distributed 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 frames and systems is crucial to the safety and performance of glazed surfaces. During an inspection, a professional will check fasteners, anchors, and supports to see if they are corroded, degraded, or misaligned. The inspector also examines the sealants and gaskets to make sure that they are installed correctly and aren't leaking.
The structural issues that must be addressed include rusted frames as well as walls that are sagging. These issues can be dangerous and could cause serious damage with time. It is essential to address any structural problems promptly in order to avoid expensive repairs down the line.
Curtain wall systems require extensive structural support to withstand the forces of wind and other stress. When these components fail, the resulting water intrusion can be damaging and costly. These failures are usually caused by inadequate construction, design errors and poor installation.
Another common problem is warping. This can cause deformed or distorted glass panels, which can impact the appearance of the system, energy efficiency, and security. A glass inspector will check for warping and recommend repair measures if necessary.
Glazing inspections should begin by making sure that the work area is free of obstructions, and that all workers are wearing appropriate safety equipment. This includes hard hats, gloves and high-visibility vests. It is also an excellent idea to wear a ladder and harness to access higher or more difficult-to-access areas.
Common repairs for windows made of wood are missing or damaged hardware. A few minor cracks on window frames made of wood can be fixed with a two-part epoxy, but rotted or severely damaged wood is typically better replaced. Sticking sashes can often be freed from their tracks by sanding and applying graphite lubricant. Aluminum window companies are typically the ones who handle more difficult problems, such as replacing sliding mechanisms, or major frame or sash components.
Replacing a curtain wall usually comes with the cost of installation is much higher than rehabilitation options, however the energy savings and enhanced comfort of the occupants could eventually pay for the initial investment. In addition, a new system can assist in bringing the current structure into compliance to more strict building code requirements for insulated glazing and wind load resistance.
Sash Issues
Visual inspections can help diagnose and fix a variety of issues with sash windows. Things like rotting timber, damage to paintwork and broken glass are all picked up by a professional window assessment and ensure that the window is in good shape for its future use. Fortunately, the most common issues aren't as serious and don't necessarily necessitate replacement.
Problems such as a sash that won't close or open can be annoying and affect the energy efficiency of your home. It's also a risk when windows suddenly slam shut, causing injuries, property damage and loss of cool or warm air.
Regular maintenance is required to keep sliding sash windows looking nice and operating properly. Cleaning double glazing repair and spraying a lubricant can make it easier to open and shut. If the problem persists it could mean that the balances don't work correctly or that something is wrong with the sash.
Over time the wooden windowsashes absorb moisture and are affected by the fluctuation in levels of humidity. They then expand and shrink, which could result in them becoming stuck or encased within the frame. This can be avoided by keeping an airtight seal around the wood and by applying the sash paint or sealer to protect against moisture.
Other sash issues include a faulty lock, cord displacement, and nail jamming. All of these make it difficult to open and shut windows for sash. These issues can usually be resolved by a carpenter who will remove the sash, replace or repair any damaged components and reconnect them.
Stained glass windows may be re-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 can occur when paint starts to peel and crack. Re-leading stained glass is an additional option to prevent it from leaking into the surrounding wood and causing decay.
