What Type of Windows Last the Longest?

When it comes to choosing replacement windows, durability is a key factor to consider. Investing in windows that are built to last can save you time, money, and hassle in the long run. The bottom line is all windows can last for decades with proper maintenance – however, some windows may require more upkeep than others. 

While weather conditions and temperature fluctuations can affect your windows, you can perform several maintenance tasks for your windows to last. Here are a few insights on how to get the longest-lasting replacement windows for years to come. 

Window Frame Materials

The choice of window frame material plays a crucial role in determining the longevity of replacement windows. So, which type of windows last the longest? Here are the best windows to buy known for their durability:


Vinyl windows have become quite popular due to their durability, energy efficiency, and low maintenance needs. Vinyl frames are a great option for long-lasting windows since they resist rot, corrosion, and fading. The only upkeep required for vinyl windows is the occasional wiping down with a wet cloth and cleaning solution. 


In extreme weather conditions, fiberglass frames offer incredible strength and longevity. They are a reliable option for the lifespan because they exhibit high resistance to warping, cracking, and rotting. Fiberglass windows also promote energy efficiency, due to their high thermal performance.

Also Read: Awning vs Casement Windows: Which One is Best for Your Home?


Aluminum frames are known for their strength and resistance to weathering. They are resistant to rust and corrosion, making them suitable for various climates, commonly in commercial buildings. To increase energy efficiency, use thermally enhanced aluminum windows with thermal breaks and rubber spacers.

How to Help Your Windows Last Longer

How long do house windows last? Apart from choosing the suitable window frame material, here are some tips to maximize the lifespan of your replacement windows:

Regular Cleaning

Use a wet cloth and detergent solution to wipe off dirt, dust, and debris from your windows to keep them clean. Regular cleaning aids in preventing the accumulation of impurities that can potentially damage the window’s structural elements.

Proper Maintenance

Follow the manufacturer’s guidelines for maintenance, including lubricating hardware, checking weatherstripping, and inspecting seals. Proper maintenance ensures that your windows function optimally and stay in good condition.

Address Issues Promptly

If you notice any signs of damage or wear, such as cracked glass, broken seals, or malfunctioning hardware, address them promptly. Timely repairs can prevent further damage, save money, and extend the life of your windows. 

For instance, your windows may begin to leak over time. You can seal cracks and joints with caulk to improve window efficiency instead of replacing them. To create a gasket-like seal, reapply weatherstripping where windows shut.

Also Read: What Time of Year Should You Replace Windows?

Protect Against Extreme Weather

Depending on where you live, the weather may be a reason for concern. Take precautions to protect your windows during severe weather conditions, such as storms, hail, or extreme temperatures. Install storm shutters or use window film to minimize potential damage.

Professional Installation

Ensure experienced professionals install your replacement windows. Proper installation ensures a secure fit, minimizing the risk of air and water leakage and maximizing the longevity of your windows.

At Eco Choice Windows & Doors, we understand the importance of durability when replacing windows. We offer a wide range of replacement windows from reputable manufacturers known for their quality and longevity. Our team of experts will assist you in selecting the right window frame material that suits your needs and budget.

Whether you choose vinyl, fiberglass, or aluminum windows, our knowledgeable staff will guide you through the options, considering energy efficiency, maintenance requirements, and design preferences. We prioritize customer satisfaction and ensure your new windows are installed precisely with care. 

Call us today at (416) 690-9992 or complete our convenient online form to book a free consultation!