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Glazing Repairs

Correctly repairing your glass will increase the value of your home. It will also ensure that your window or door is working as well as it can, enhancing its overall performance.

It can be difficult to determine if the issue you are experiencing requires professional repair. Here are some of the most common problems that require repair:.

Damaged Seals

Window seals are a crucial element of your glazing system. They protect windows, insulate them and seal them against the elements of air and water. Although they are designed to last for a long time and may require repair or replacement, the truth is that they will need to be replaced at some point. The good news is that there are several options for repair depending on your budget and timeline.

One of the most obvious indications that your window seals are failing is the presence of fog in the double pane of your insulated glass unit (IGU). Foggy windows may be caused by the seal being damaged between two glass panes in your IGU. This can allow moisture to seep through, causing condensation. Steamers are a great option to clear the windows or apply window putty. However, it's best to get your window seals repaired by a professional.

A leaky seal could cause your windows' insulation value to decrease. The space between the two panes of glass is filled with an inert gas like xenon and argon, which helps the IGU resist heat transfer and keeps the heat in the home. Once the window seal fails, the insulating benefit of your IGU will be diminished and your energy costs will rise.

Rubber gaskets begin to degrade over time because of exposure and age. The process can be accelerated by improper care, or environmental factors like UV radiation. This can result in mildew and mold if not addressed. This can cause damage to the frame and sash of your IGU and ruin the appearance and compromising insulation.

Avoiding common mistakes and performing regular maintenance is the best way to avoid window seals breaking down. For instance, you should avoid using high-pressure washers to clean your windows since it could be able to penetrate the sash and cause damage to the seal. Also, avoid adding a reflective window film to your insulated glass, because it could void the warranty and damage the sealant material. Be cautious when using chemicals such as paint strippers, as they can damage sealant and cause failure.

Broken Glass

Broken glass is a clear problem that requires immediate attention. A glass pane that has broken in a window may fall and break other windows or cause drafts and possibly water or insects to infiltrate your home. A broken glass pane can be a danger to anyone who comes in contact with it, particularly pets or children. Glass that is shattering is not just a risk to safety however, it can also be difficult to get rid of, and cause additional damage to frames and sash and other surfaces.

The first thing to do when a window has damaged is to seal it up with a cross patch of duct tap in order to prevent further shattering. This will keep rain, bugs and 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, cut-resistant gloves. Also wear eye protection. With pliers or a putty, pry old glazing points out of the frame recesses. After the glass has been removed, wash the entire area to prepare it for new window.

It is essential to measure the window opening and make sure that the replacement is the right size. Most glaziers have standard-sized panes on hand however if energy-efficient or safety glass is required, it could require cutting to fit the frame. To avoid a mistake take a measurement of the window opening and subtract about 1/8 to 1/4 inch from the new pane.

When you're ready to install the glass, put it carefully into the frame and ensure it's a flush fit to the rabbets that support it. A glass pane too large could cause the wood to expand and a pane that's too small can be thrown out of the frame or allow drafts in.

Once the new pane is secured, you can wrap another cord of glaziers compound around the perimeter of the pane to seal the glass to the frame and the sash. Smooth the compound using your fingers, making sure it's evenly distributed around the new pane. After drying, paint the newly glazed compound and frame to match the rest of your window.

Structural Problems

The structural strength of curtain wall frames and systems is essential to the safety, performance, and compliance of glass surfaces. During an inspection, the professional will inspect anchors, fasteners and supports to determine whether they are corroded deteriorated, or misaligned. He or she will also check the gaskets and sealants to ensure they are installed correctly and are not leaking.

Structural issues that must be addressed include rusted frames and walls that are sagging. These issues can be extremely risky and could cause severe damage over the course of time. It is essential to take care of any structural issues promptly in order to avoid expensive repairs later on.

Curtain wall systems require extensive structural support in order to withstand wind loads and other strains. When these components fail, the resulting water intrusion can be damaging and costly. These failures are usually caused by inadequate construction, design errors or inadequate installation.

Another issue that is common is warping, which could cause deformed or distorted glass panels and affect the appearance of the system, its energy efficiency and security. A glazing inspector looks for warping during an inspection and suggests repair actions if necessary.

The first step in a glazing inspection is to make sure that the area of work has been cleared of all obstructions and that workers are wearing the appropriate safety equipment. Gloves, hard hats and high-visibility vests are all a part of the safety gear. It is also a good idea to use the ladder and door harness to access higher or more difficult-to-access areas.

Common repairs for wooden windows are missing or damaged hardware. A few minor cracks on window frames made of wood can be fixed using a two-part epoxy, but damaged or rotted wood is typically better replaced. Sliding sashes that have become stuck in their tracks can be loosened by sanding them 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 companies.

Replacing a curtain wall system typically involves the cost of installation is much higher than rehabilitation options, however the energy savings and enhanced occupant comfort may eventually recoup the initial investment. In addition, a new system can assist in bringing the existing structure into conformance with the more stringent building code requirements for insulated glass and wind load resistance.

Sash Issues

Many sash window problems can be easily identified and dealt with through a visual inspection. Things like rotting timber and paintwork damage as well as broken glass can be identified with a professional assessment of the window to ensure that the window repairs is in good shape for its future use. Fortunately, the most frequent issues are less severe and do not necessarily require replacement.

Problems such as the sash not closing or open can be annoying and can affect the efficiency of your home. Windows can also be dangerous if they suddenly close shut. This can result in injuries, property damage, and even a loss of heat or air conditioning.

Sliding windows require regular maintenance to keep them looking good and operating properly. Cleaning your windows for sash and applying a lubricant spray will allow them to open and door close more easily. If the issue persists it could be an indication that the balances aren't operating properly or there's something 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 can cause them to become stuck or clogged within the frame. This can be prevented by maintaining a tight seal on the wood and regularly applying a sash sealer or paint to protect against moisture.

Other sash problems that could be caused by a defective lock for sash, cord displacement and nail jamming, which can make windows more difficult to open and close. These can often be fixed by a carpenter who will remove the sash, replace or repair any damaged parts and re-cord them.

It is possible to re-stain stained windows in order to restore their original appearance. It is important to maintain them in good shape to prevent water intrusion and rot as well as other problems that may arise when paint starts to peel and crack. Re-leading stained glass is another option to prevent it from leaking into the surrounding wood and causing decay.