Windows are an essential feature of every building for light, ventilation and insulation. However, windows can break for a variety of reasons, including accidents, vandalism, weather conditions and age. Broken window glass not only poses a safety and security risk, but also reduces the energy efficiency of the building. Therefore, it is important to know what to do when a window is broken and how to properly replace it.

This article describes the steps involved in repairing a broken window, from removing the broken glass to installing new window glass. It also explains how to choose the right type of glass for the window depending on the climate and the function of the window. Finally, it shows how window quality can help save money on utility bills in Alberta, Canada, where weather conditions are harsh and unpredictable. By following this article, you can safely repair or replace broken windows and enjoy the benefits of fully functioning windows in your home or office.

Consequences of window breakage

Windows are a necessary component of every building because they offer insulation, ventilation, and natural light. However, windows are fragile and can compromise functionality and aesthetics. Possible causes of broken window glass are

– Accidents: Accidents: Accidental impacts by objects, animals or people can cause glass to break. For example, glass can break when a ball, bird or person hits the glass with great force. Accidents are unpredictable and can happen at any time. It is therefore important to find a reliable glass service provider and have the broken glass repaired or replaced as soon as possible.

– VANDALISM: Glass can also break due to intentional damage caused by graffiti, stones, bullets or other malicious acts. Causes of vandalism can range from anger, boredom, theft, etc. Vandalism can damage not only windows, but also household items and building occupants. Therefore, security equipment such as alarms, cameras and bars should be installed to deter or prevent vandalism.

– Climatic conditions: Window glass can also be broken by extreme weather conditions such as hail, wind and temperature. For example, glass can break when large hailstones hit the window or when strong winds blow debris into the window. Changes in temperature can also cause thermal stresses on the glass, leading to cracks and breaks. Weather conditions often vary from season to season and region to region, so it is important to choose glass and frames that are suitable for the local climate and environment.

– Wear and tear: Aging and poor maintenance can also cause glass to break. For example, sealants, caulking and glazing materials can deteriorate, or frames can deform or rust, causing the window glass to break. Wear and tear reduces the performance and lifespan of the window and increases the risk of breakage. It is therefore important to regularly inspect, clean, maintain and, if necessary, replace windows.

According to research by the Earth Science Stack Exchange, window breakage is a common problem that can occur in any building, but the likelihood of window breakage increases exponentially as wind speeds increase, especially in climatically severe regions like Alberta. Window glass with edge protection is more likely to break than window glass without edge protection, and another study by Fire Technology found that the shading width of glass panes affects window glass breakage behavior due to thermal loading, with initial breakage times ranging from 10 mm to 50 mm. Window glass breakage can have serious consequences such as energy loss, water damage, fire hazard, safety violations and injuries. It is therefore essential to prevent, protect and repair window glass breakage to ensure the safety and functionality of the window glass.

Immediate Actions after a broken window

A broken window can be a stressful and dangerous situation, especially in the cold Canadian winter. If a window pane breaks, here are some immediate steps to take to prevent further damage or injury:

  • Secure the room. Keep children and pets away and wear gloves and shoes to protect yourself from glass fragments. If possible, lock or block the door to the room to prevent unintentional entry.
  • Remove broken glass. Large pieces of glass should be carefully collected and placed in a sturdy container such as a cardboard box or bucket. Sweep up small pieces with a broom or vacuum cleaner and dispose of them safely. Do not pick up glass with bare hands or a cloth. You may cut yourself or be left with small pieces.
  • Seal openings. Depending on the size and position of the window, various materials can be used to temporarily seal the hole. For example, plywood, cardboard, plastic sheeting or duct tape can be used to seal openings and prevent cold air, rain, snow and insects from entering. Make sure the materials are safe and do not pose a fire hazard.
  • Contact a specialist. As soon as possible, contact a reputable window installation/replacement company to schedule a repair or replacement. Attempting to repair the window yourself could cause further damage or injury. An expert can assess the situation and recommend the best solution for your window.

Keep the following in mind when repairing a broken window:

  • Do not touch the window frame or any remaining glass as it may be sharp or unstable.
  • Do not leave broken glass unattended. It may create a safety hazard or attract unwanted attention.
  • Cold air can affect the heating system and cause condensation and mold.

You could be injured or trapped.

  • Do not delay repairing or replacing broken glass as it can affect the energy efficiency, comfort and value of your home.

Window replacement options

If your windows are old, damaged or inefficient, you may wonder what is the best way to improve them. These are window repair, restoration and replacement. Each option has its pros and cons, depending on your needs, budget and preferences.

  • Repairing a window means fixing minor problems such as cracks, leaks or broken fittings. This option is the cheapest and easiest as it does not require major changes to the window. However, repairing windows alone may not solve more serious problems such as rot, mold or poor insulation. Repairing windows may also not result in a significant improvement in appearance or energy efficiency.

  • Window restoration is about preserving original features and materials while improving functionality and performance. This option is best suited for historic or heritage homes as it preserves the character and value of the windows. Window restoration includes stripping, sanding, painting, glazing and thermal insulation. This method is more expensive and time-consuming than repair, but less costly and wasteful than replacement. However, some types of windows, such as vinyl or aluminum, may not be repairable.

  • Replacing a window means removing the old window and installing a new one. This method is the most expensive and disruptive as it requires major changes to the home. However, replacing windows also offers the greatest benefits, including improved aesthetics, comfort, security and energy efficiency. Replacing windows also allows you to choose from a variety of styles, materials and features to suit your needs and preferences. However, there are also disadvantages to replacing windows, such as the loss of the original charm and character of the windows, as well as increased waste and environmental impact.

Window replacement process

Window replacement can be divided into five steps: choosing a contractor, selecting the window type, measuring the window size, installing the window and finishing the window. Each step requires careful planning and attention to detail for a successful window replacement.

  • The first step is to find a reputable and experienced window contractor who can provide you with a free quote, contract, warranty and references. You should also check the contractor’s credentials, reviews and ratings online and with the Better Business Bureau. Compare different contractors and their prices, services and quality of work before making a final decision.
  • Choosing the type of window The second step is to choose the type of window that suits your needs, preferences and budget. There are many types of windows: casement, awning, sliding, double hung, bay, bow and specialty. Each type has pros and cons depending on the size, shape, style, energy efficiency, security and maintenance of the window. Window materials, colors, glass, hardware and accessories should also be considered.
  • Measure the size of the window The third step is to accurately and precisely measure the size of the window. This is crucial for ordering the right windows and ensuring correct installation. You can measure the window size yourself or have a contractor measure it. Measure the width, height, depth, frame, sill and clamps of the window opening. Also note any obstructions that may interfere with the installation, such as pipes, cables or furniture.
  • Installing the windows The fourth step is to install the windows according to the manufacturer’s instructions and the contractor’s specifications. Typically, the old window is removed, the opening is prepared, the new window is installed, secured with screws or nails, sealed with caulking material or foam and tested for operation. The window should also be inspected for defects, damage or gaps and reported to the contractor immediately.
  • Finishing the windows The fifth and final step is to finish the windows with your desired trim, moldings, paint, blinds or curtains. Also, clean the windows and the surrounding area and dispose of any rubbish or waste. Also, review the contract, warranty and invoice with the contractor and pay accordingly. Also ask for a receipt, a copy of the warranty and maintenance tips and instructions.


Windows are an integral part of every home, providing natural light, ventilation and insulation. However, windows can break for a variety of reasons, including accidents, weather, vandalism and wear and tear. In such cases, it is important to take immediate action to prevent further damage, injury or loss of energy. Such actions include:

– Carefully remove the broken glass and dispose of it safely.

– Cover the window with plastic sheeting, cardboard or plywood to seal the opening.

– Hire a professional window installer or repairman as soon as possible.

Replacing your windows is a wise investment that will improve the comfort, security and value of your home. There are many types of windows to choose from, depending on your needs, preferences and budget. Here are the factors to consider when choosing a window:

– Window style and design, including sash, awning, slider and bay window

– Window material and frame such as wood, vinyl, aluminum or fiberglass

– Window energy efficiency and performance, including U-factor, solar heat gain coefficient and air leakage

– Window suppliers’ warranties and installation services

If you are looking for a reliable and reputable window installation and replacement company in Edmonton, look no further than Canglow Canglow is a family-owned business that has been serving the Edmonton area for over 20 years What Canglow offers

– High quality windows tailored to your needs

– Energy-efficient windows with Energy Star and CSA certification

– Professional installation by trained and experienced technicians

– Lifetime warranty covering both product and installation

– Affordable, transparent and competitive pricing

Don’t let broken or outdated windows ruin your home. Contact Canglow today for a free quote on your window installation or replacement project Canglow can help you transform your home with beautiful, durable windows that will last for years to come.

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