Glazing Repairs
The correct repair of your glazing will increase the value of your home. This can also increase the efficiency of your windows and doors.
It can be tricky to know what the issue you're experiencing is one that requires professional assistance. Here are some of the most common issues that need fixing:.
Seals that have been damaged
Window seals are a crucial component of your glazing system. They secure the windows, insulate them and seal against moisture and air outside. They are designed to last for a long time however, they might require repair or replacement at some moment. There are a variety of options for repair according to your budget and timeline.
Fogging in your double paned IGU is one of the most commonly reported indications that your window seals have failed. Foggy windows are caused by a broken seal between the two glass panes of your IGU that allows moisture be absorbed, causing condensation. Although you can try some quick-fixes to defog your windows, like using a steamer, or applying window putty, the most efficient solution is to repair your window seals by a professional.
A leaky seal can cause your windows' insulation to decrease. The space between your two panes is filled with inert gas such as argon and xenon, which assists the IGU in resisting thermal transfer and maintain heat within the home. Once the window seal fails the insulation benefits of your IGU will be removed and your energy costs will rise.
Gaskets made of rubber begin to degrade with time due to exposure and age. The degradation can be accelerated by insufficient care or by environmental factors like UV radiation. This can cause mold and mildew if not taken care of. This could eat away at the frame and sash on your IGU and ruin the appearance and weakening insulation.
Avoiding common blunders and performing regular maintenance are the best ways to avoid window seals being damaged. For instance, you should avoid using high-pressure washers to clean your windows, as it can get into the sash, and damage the seal. Do not apply reflective films to your window that is insulated, because it could void the warranty and harm the sealant. Finally, be careful when using chemicals, such as paint strippers, since they can cause damage to the sealant and cause it to fail.
Broken Glass
Broken glass is a common problem that requires immediate attention. A shattered pane within a window could fall and cause further windows to break or create drafts, or let insects or water into your home. A glass pane that is broken can be dangerous for anyone who comes into contact with it. This includes children and pets. In addition to being a safety hazard, shattered glass can be difficult to remove and may cause further damage to frames, sash, and the surfaces that are adjacent to it.
The first step to take when a window has damaged is to seal it up with a cross-pattern of duct tape to stop further shattering. This will keep rain, bugs and other debris out of the home until you are able to replace the glass. This method is especially important for upper-story windows.
Wear thick, cut-resistant gloves. Also, wear eye protection. Utilizing a putty knife, or pliers, pry out old glazing points, or the tiny fasteners that fix glass into the frame's recesses. After the glass is removed, clean the surrounding areas to prepare for the installation of a new replacement window.
After determining the window's opening, it is important to ensure the new replacement is exactly the right size. Most glaziers will have standard-sized panes available to insert, but if you want energy-efficient or safety glass, it will likely need to be cut specifically for your frame. To avoid committing mistakes take a measurement of your window's opening and subtract 1/8 to 1/4 inches for the new pane.
When you're ready to put in your glass, take care to place it into the frame. Make sure that it's in a straight line with the rabbets. A new glass pane that's too big could cause clouding and swelling of the wood surrounding it, whereas one that's too small may fall from the frame or allow drafts into your home.
Once you've confirmed that the new pane is securely secured by a second cord of glaziers' compound around the glass's perimeter to secure it to the frame and sash. Smooth the compound with your fingers to ensure it's even around the new pane. After drying, paint the newly glazed frame and compound to match the rest of your window.
Structural Issues
The structural strength of curtain wall frames and systems is crucial to the safety performance, performance, and conformity of the glazed surfaces. During an inspection, a professional inspects anchor points, fasteners and supports for corrosion or deterioration or misalignment. The inspector also examines the sealants and gaskets 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 sagging walls. These issues can be hazardous and could result in serious damage over time. It is essential to take care of any structural issues as fast as you can, to avoid costly repairs down the line.
Curtain wall systems need extensive structural support to withstand wind loads and other strains. If these components fail, the resulting water intrusion can be costly and damaging. These failures are usually caused by poor construction, design mistakes or poor installation.
Another problem that is frequently encountered is warping, which could result in deformed or distorted glass panels that can affect the appearance of the system, its energy efficiency and security. An inspector for glass looks for warping during an inspection and suggests repair measures if needed.
The first step in an inspection of glazing is to make sure that the work area has been cleared of all obstructions and that the workers are wearing the appropriate safety equipment. Wearing gloves, hard hats and high-visibility vests are all a part of the safety gear. It's also a good idea to use the ladder and harness to gain access to higher or difficult-to-access areas.
Common repairs for wood-framed windows include loose or missing hardware. A few minor cracks on window frames made of wood can be fixed with a two-part epoxy, but damaged or rotten wood is usually better replaced. Sliding sashes that are stuck in their tracks can be loosened by sanding them and applying graphite grease. More difficult problems, such as replacing sliding mechanisms or major sash or frame parts are usually left to aluminum window manufacturers.
The cost of replacing the existing curtain wall is typically higher than the cost of rehabilitation, but the energy savings and the improved comfort for the occupants may make it possible for the initial investment to be recouped. A new system could help bring an existing structure into line with the more stringent requirements of building codes, such as insulation of glass and wind resistance to load.
Sash Issues
Many issues with sash windows can be easily identified and dealt with through an examination. Things like rotting wood and paintwork damage as well as broken glass can be picked up through a professional window inspection to ensure that the window is in good condition to be used in the future. The most frequent issues can be fixed easily and don't require replacement.
Issues like a sash window that won't open or close can be a source of frustration and also affect the efficiency of your home's energy usage. Your windows could also be dangerous if they suddenly close shut. This could result in injuries, property damage and a loss of heat or air conditioning.
Regular maintenance is essential to keep sliding sash windows looking nice and operating properly. Cleaning your sash window and spraying lubricant on it can make them easier to open and close. However, if see persists, it could be a sign that the balances aren't operating correctly or that something is wrong with the sash itself.
Wooden window sashes take in moisture over time, and are affected when humidity levels change. They can expand and shrink, which could result in them becoming stuck or encased within the frame. This can be avoided by keeping an encapsulated seal around the wood and by regularly applying the sash paint or sealer to shield against moisture.
Other sash issues that can be caused by a defective the sash lock cord displacement, nail jamming, which can make windows for sash difficult to open and close. These issues can usually be resolved by a carpenter who will remove the sash, repair or replace any damaged components, and then replace them with a new cord.
Stained glass windows may be stained again to improve their appearance. It is important to maintain their condition to prevent water intrusion, rot and other problems that can occur when paint starts to peel and crack. Stained glass can also be re-leaded to prevent it from leaking water onto the surrounding timber and causing decay of the wood.