Why Glazing Repairs Should Be Your Next Big Obsession

Why Glazing Repairs Should Be Your Next Big Obsession

Glazing Repairs

Making repairs to your glazing correctly can boost your home's value. It will also improve the efficiency of your windows and doors.

However, it isn't easy to tell what the issue you're experiencing requires professional assistance. Here are some of most frequent problems that must be fixed:

Seals that have been damaged

Window seals are a crucial component of your glazing system. They are used to secure windows, insulate them and seal them against moisture and air outside. Although they are designed to last a long time and may require repair or replacement, the fact is that they'll need to be replaced at some point. There are many options for repair, depending on your budget.

One of the most obvious signs that the window seals in your home are failing is the presence of fog in the double pane of your IGU. (IGU). Foggy windows can be caused by a damaged seal between two glass panes of your IGU. This can allow moisture to enter the IGU and create condensation. Steamers are a great option to clear the windows or apply window putty. However, it is recommended that you fix your window seals by an expert.

In addition to allowing condensation and fogging between the window panes, a failing seal will also cause your windows to lose their insulation value.  double glazing repair Brentwood  between the two panes is filled with inert gas such as argon or xenon, which aids the IGU in preventing thermal transfer and keep heat within the home. The IGU's insulation benefits will be lost when the window seal fails. Your energy bills will also rise.

Gaskets made of rubber begin to degrade with time due to exposure and aging. The degrading process is accelerated by poor care or by 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 could eat away at the frame and sash of your IGU, ruining the appearance and weakening the insulation.

Avoiding common mistakes and performing regular maintenance are the best ways to avoid window seals falling apart. For instance, you should avoid using a high-pressure washer to clean your windows, since it could work its way into the sash and cause damage to the seal. Don't apply reflective films to your window that is insulated, because it could void the warranty and damage 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 hazard that needs immediate attention. A glass pane that has broken in a window could fall and break other windows or cause drafts and possibly even water or insects to get into your home. A broken glass pane can be a danger to anyone who comes in contact with it, including children or pets. In addition to being a risk for safety broken glass is difficult to remove and may cause additional damage to frames, sash, and the surfaces that are adjacent to it.

The first thing to do when a windowpane is damaged is to seal it up with a cross patch of duct tap in order to prevent further shattering. This will keep insects, rain and debris out of the house until you can replace the glass. This method is particularly crucial for windows with higher levels.

Next, take precautions by putting on thick cut-resistant gloves and eye protection. With pliers or a putty, pry old glazing points out of the recesses of the frame. Once the glass is removed, clean the entire area to prepare it for new window.

After determining the window's opening, it is important to ensure the new replacement is precisely the right size. Most glaziers will have standard-sized panes available to insert however if you're looking for energy-efficient or safety glass, it will likely need to be cut specifically to fit your frame. To avoid mistakes take a measurement of the window opening and subtract 1/8 to 1/4 inch from the new pane.

When you're ready for installing the new glass, place it with care into the frame and make sure it's an even fit with the rabbets that hold it. A glass pane that's too big can cause a cloud to form and swell on the wood around it, while one that's too small can be thrown off the frame or let drafts enter your home.

After the new pane is secured, you can wrap another cord of glaziers compound around the perimeter to seal the glass to the frame and sash. Smooth the compound with your finger to ensure it's level with the new pane. Once dry paint the newly glazed compound and frame to match the rest of your window.

Structural Issues

The structural integrity of curtain wall frameworks and systems for framing is vital to the security and performance of glazed surfaces. During an inspection, a professional will inspect anchors, fasteners and supports to determine whether they are corroded damaged or misaligned. He or she will also check the gaskets and sealants made of rubber, to ensure that they are installed correctly and are not leaking.

Rusted frames and sagging walls are structural problems that need to be addressed. These issues can be dangerous and could cause serious damage with time. It is important to address any structural issues as soon as you can, to avoid costly repairs down the line.

Curtain wall systems require a lot of structural support to withstand winds, and other strains. When these components fail the resulting water intrusion could be destructive and costly. The root causes of these failures include inadequate construction, design mistakes and inadequate installation.

Another problem that is frequently encountered is warping, which can result in deformed or distorted glass panels that can affect the appearance of the system, its energy efficiency and security. A glass inspector will check for warping and recommend repairs if needed.

The first step in a glazing inspection is to make sure that the area of work is free of obstructions and that workers are wearing the proper safety gear. This includes gloves, hard hats, and high-visibility vests. It is also a good idea to use a harness and ladder to gain access to higher or difficult-to-access areas.

For windows with wood frames, typical repairs involve missing or loose hardware. Two-part epoxy is a good choice to repair minor cracks in windows made of wood, however severely damaged or rotted wood is best replaced. Sticking sashes can often be removed from their tracks by sanding and applying graphite lubricant. More difficult problems, such as the replacement of sliding mechanisms as well as major sash or frame parts are usually left to aluminum window companies.

Replacing a curtain wall usually comes with an upfront cost that is higher than rehabilitation, however the energy savings and improved quality of life for the occupants may eventually cover the initial investment. A new system could assist in bringing an existing structure into conformity with the stricter requirements of building codes, such as insulation of glass and wind resistance to load.

Sash Issues

Many issues with sash windows can be identified and resolved by a visual inspection. A professional window assessment will reveal things like rotting wood, paintwork damage and broken glass, which will ensure that the window is in good order to be used in the future. Luckily, the most common issues are less severe and do not necessarily require replacement.

Issues like a sash that doesn't close or open can be a nuisance and impact the energy efficiency of your home. Your windows can also be risky if they suddenly snap shut. This can cause injuries, property damage and even a loss of heat or air conditioning.


Regular maintenance is essential to keep sliding sash windows looking nice and operating properly. Cleaning your window sash and spraying lubricant on it can make it easier to open and close. However, if the issue persists it could be an indication that the balances aren't operating properly or there is something wrong with the sash itself.

Wooden window sashes absorb water over time, and are affected when humidity levels fluctuate. This causes them to expand and shrink, which can cause them to become stuck or clogged within the frame. This can be avoided by ensuring a tight seal on the wood and regularly applying a sash sealer or painting to protect against moisture.

Other sash problems include a broken lock, cord displacement and nail jamming. These issues make it difficult to open and shut windows in sash. These can often be fixed by carpenters who can take off the sash, replace or repair any damaged components, and then reconnect them.

Stained glass windows can be re-stained to restore their appearance. It is crucial to keep them in good shape to prevent water ingress and rot as well as other problems that can occur when paint starts to peel and crack. Stained glass can also be re-leaded to stop it from leaking water into the surrounding timber and causing decay of the wood.