How Long Do Windows Last? A Timeline for Homeowners

Is your old window showing signs of wear and tear? If you are wondering whether or not it’s time to change the old window with a new one, there are many factors to consider.

From the different types of windows to the material, the cost of the window will affect your pocket. But most importantly, you need to determine the life expectancy to save for the replacement.

In this post, explore the windows timeline and learn the answer to “How long do windows last?” Read on to discover more.

Wood Window

The average lifespan of a wood window is about 30 to 40 years. Of course, this depends on the materials’ quality and how the window was crafted. Generally, a wood window will last longer than a window made from any other material.

It is why wood windows are such a popular choice for homeowners. They are not only beautiful but are also built to last.

You can expect to sand and repaint wood windows every 5 to 7 years, and you may need to view this service to replace the glass every 10 to 20 years.

Aluminum Window

Aluminum windows are a popular choice for homeowners due to their durability and low maintenance. It will usually last 8-10 years before showing signs of wear and tear. At this point, the windows may become difficult to open and close, and the frame may start to warp.

With proper care and maintenance, aluminum windows can last up to 15 years. Regular cleaning and oiling of the hinges will help prolong the windows’ life.

With exceptional care, aluminum windows can last 20 years or more.

Fiberglass Window

Fiberglass windows are a great investment for any home. They are highly durable and last much longer than other types of windows.

Most fiberglass windows have a lifespan of 20-30 years, with some even lasting up to 50 years. This makes them an excellent choice for any homeowner looking for long-lasting windows.

In the 5th year, inspect fiberglass windows for any damage. If any are found, have it repaired as soon as possible. Replacement of any worn or damaged weather-stripping usually happens in the 10th year.

Caulking usually occurs around the 15th year. If it is cracked or peeling, remove and replace it. Consider replacing windows if they show signs of wear or damage by the 20th year.

Vinyl Window

Vinyl windows are a type of window that comes from polyvinyl chloride, a type of plastic. They are often used in homes and office buildings because they are energy-efficient and easy to maintain. Most vinyl windows have a warranty covering them for 20 years or more. 

Vinyl windows can last a long time. However, there are a few things that can affect their lifespan. The most crucial factor is the quality of the window.

Cheap, poorly made windows will not last as long as high-quality windows. Another factor is how well the windows are maintained.

If they are not cleaned and protected from the elements, they will not last as long as they could. Proper care and maintenance can add years to the life of your windows.

Know How Long Windows Last

Windows last anywhere from 10 to 20 years, but it depends on the type of window, its environment, and proper maintenance. People should check their home windows regularly for any signs of damage and make repairs as needed to prolong their lifespan.

Regular maintenance and repairs will help keep your windows looking and performing their best for many years.

Did this guide on “How Long Do Windows Last” help you out? Browse the rest of our articles for more home improvement inspiration.

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