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How Often Should You Replace Your Windows?

Windows are an important part of any home. Not only do they let in light and fresh air, but they also help to ventilate the home. Over time, windows will start to wear down and may even become broken. If you’re not sure when you should be replacing your windows, don’t worry – we’re here to help! In this article, we are going to talk about how often you should replace your windows, the signs that it’s time for an upgrade and the benefits of new windows.

How Often Should You Replace Your Windows?

Windows are a significant investment for any home. They can last for years, but eventually, they will need to be replaced. The frequency with which you need to replace your windows will depend on a few factors, such as the type of window, the climate and how well they’re maintained. In general, however, most windows will need to be replaced every 15-25 years.

Signs It’s Time To Replace Your Windows

There are signs that it’s time to replace your windows, even if they’re not quite at the 15-25 year mark. If you notice any of the following, it might be time for an upgrade:

High Energy Bills

If you’ve noticed that your energy bills have been increasing, it could be a sign that your windows are no longer as energy-efficient as they once were. Drafty windows can let in cold air in the winter and hot air in the summer, making your HVAC system work overtime to maintain a comfortable temperature. This will not only lead to higher energy bills but can also shorten the lifespan of your HVAC system.

Condensation Or Frost Between the Panes

Another sign that your windows are no longer doing their job is if you see condensation or frost between the panes of glass. This is caused by moisture build-up inside the window unit itself, which can happen when the seal around the window fails.

Difficulty Opening Or Closing The Windows

If you’re having difficulty opening or closing your windows, it’s a good indication that they need to be replaced. This is usually due to wear and tear on the hardware, such as the hinges or handles. In some cases, it may be possible to replace just the hardware, but if the window itself is in bad shape, it’s probably time for a replacement.

Noise Pollution

One noticeable sign is when you start hearing more noise from outside. This is caused by the window no longer being able to effectively block out sound. If you live in a busy area or near a construction site, this can be a real problem. Not only is it annoying, but it can also affect your sleep and concentration.

Visible Damage

If you can see cracks, chips or gaps in your windows, it’s a clear sign that they need to be replaced. Not only are damaged windows unsightly, but they can also let in drafts and moisture. In some cases, damage to the window may even cause it to shatter. If you have any concerns about the condition of your windows, it’s best to have them inspected by a professional.

Benefits Of New Windows

While replacing your windows may seem like a big expense, there are many benefits to doing so.

Improved Energy Efficiency

One of the best benefits of new windows is that they are much more energy-efficient than older models. This is due to advances in technology, which have resulted in better sealing and insulation. Energy-efficient windows can help to keep your home comfortable while reducing your energy bills.

Reduced Noise Pollution

As we mentioned before, old windows can do a poor job of blocking out noise. This can be a real problem if you live in a busy area. New windows will significantly reduce the amount of noise pollution you hear, making it easier to sleep and concentrate.

Increased Home Value

Another benefit of replacing your windows is that it can increase the value of your home. This is because new windows are seen as a valuable upgrade, and they can make your home more attractive to potential buyers.

Improved Curb Appeal

In addition to increasing the value of your home, new windows can also improve its curb appeal. This is because old, damaged windows can make your home look run-down from the outside. Replacing them with new windows will give your home a fresh, updated look.


When it comes to replacing your windows, there is no hard and fast rule. In general, however, you should expect to replace them every 15-25 years. If you live in an area with extreme weather conditions, they may need to be replaced more frequently. If you’re not sure if your windows need to be replaced, it’s always best to consult with a professional. They will be able to inspect your windows and give you an honest opinion on their condition.

If you need your windows replaced, then Kempenfelt Window & Doors is the company for you. We offer a wide range of energy-efficient windows that are sure to meet your needs. Contact us today to schedule a consultation!

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    BARRIE: 705-737-1554 NEWMARKET: 905-895-1554 VAUGHAN: 905-836-1554 TOLL FREE: 1-800-841-7469

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