Once a broken glass window is broken, it should immediately undergo a window glass replacement to protect your family from serious injury and the changing temperatures outside your home. Companies who specialize in window glass replacement should be the one you hire to professional install and fix your windows to make sure they are completely fixed and safe and prevent any further cost or worse another window glass replacement.

If we have a limited to no knowledge on certain things, we should only listen to experts as they have the credibility to tell us accurately what is what. For events like a window glass replacement, you should seek help from a home window replacement specialist as they will tell you what to do. For instances that you don’t know or cannot find an expert, feel free to read through this and we will tell you all about window glass replacement from an expert’s point of view.


Obviously when your window is broken then you should immediately replace them but if you are wondering when should replace old windows then here is how. Every manufacturer puts on a manufacturer’s logo etched on the glass on windows they installed. If the logo is still there this means that it is still safe but if the logo is not there, then you should replace the glass as soon as possible. When safety glass breaks, it crumbles into dull cubes while older, annealed glass shatters into sharp, jiggered shards which is not safe especially if you have children at home.



Energy efficient windows save up to 22% on annual heating and cooling costs. Window replacement Sydney have grown ever since as they provide the best solution to cut down on massive monthly bills. Insulated glass windows consists of a double or tiple-paned windows that hold an air pocket between the seals. That space provides insulation and can significantly improve saving on your energy bills.


If you bought an old house, there could potentially be presence of lead in paint especially if it was built during the 1970’s – 80’s. yes, there might be renovations and paint jobs done before but that does not mean that the presence of lead is gone. Lead is a harmful chemical once in contact with the skin moreover if it reaches respiratory or circulatory systems. On of the only options to solve this is through a historic window sash replacement.

Another safety issue would be an improper locking and closing. If your window is hard to close or would not even close let alone lock it, then you should consider a window frame replacement. If you live in an urban or suburban community where your house is a common walk path by people, then you should make sure that the windows can properly close and lock. Just a reminder, thieves do not go inside your home through the front door.


If you want a modern look in your home, you should replace everything from the doors to the windows. You can’t have a sleek and modern exterior if the windows are stuck on the mid 80s design. It would ruin the whole look. Consider replacing your windows if they are out-of-date style.

Another one would be if they do not fit your architectural home design. If you are planning a massive renovation, windows should also be considered to be replaced as to not ruin the whole new look of the house.


If your windows have defects such as drafty or leaking, then it is a sign that you should replace them. Moisture and window leaks often lead to mold. It can seep into the tracks, get inside the wall, and cause all kinds of damage. So if you notice mildew, clean it with an alcohol-based solvent right away. If you notice mold, get professional help for removal, or consider them replacing to make sure it does not happen again.

If your windows are also having discoloration, cracks or chips then consider them being replaced. A discoloration on window suggest that they are old and are not anymore functional. Cracks or chips pose a hazard to the home especially for kids and pets as sharp shards can cause serious injury especially if they get through the blood stream.

If your window also displays condensation on windowpanes, consider them being replaced. This will also cause molds. even when partially encapsulated in a window, is bad for your health and can lead to indoor allergy symptoms. The constant exposure to moisture can also cause you window frame and sash to deteriorate further, leading to loose glass panes and unsightly windows.

  • AGE

If your window is beyond 10 years, then I think its time for them to get replaced. A window who are worn down by seasonal and temperature changes should be considered being replaced as they can lead on incident after another without you knowing before it is too late.


Here at heritage specialists, we offer our signature heritage window repairs services to our valued client. We offer simple window glass replacement to replacement timber windows. We have years of experience and are manned by highly professional and skilled workers. We make sure we stay with the client from planning, to process and after the project is done to ensure that everything is in order. If you have any questions, you can explore our official website or contact us so we can answer your questions directly.