The Most Important Thing To Know Before Buying New Windows, According To Mike Holmes

Whether you're renovating or building from the ground up, choosing the right windows is a decision that can shape the comfort, energy efficiency, and overall look of your home for years to come. It's not just about letting light into your home — there's a lot more to consider before making this long-term investment. These are the kinds of decisions that HGTV stars have mastered through years of experience, and now, their expert advice can make your choice a whole lot easier. 

HGTV host Mike Holmes has spent years stepping in to save homeowners from renovation missteps on his show "Holmes on Homes," guiding them toward smart decisions that add lasting value and protection to their properties. And when it comes to buying new windows, Holmes has some crucial advice that he believes everyone should follow — knowing about the different types of window materials before you buy.

If you're looking for the ultimate guide to renovating your windows, the process always starts with understanding your options. While you may have your heart set on a choice already, you might find that there's another option that will be more beneficial to your home's needs — and discovering it now can save you from costly regrets down the line.

Mike Holmes recently shared a blog post on his website with his advice for buying new windows — and his number one tip was to know your materials. Vinyl windows are durable, low maintenance, and easy to install, but they can't be painted or stained — limiting your design flexibility. If you're deciding between vinyl vs. fiberglass windows for your home, fiberglass offers more strength, allowing thinner frames and even the ability to replicate wood styles. While wood windows have a traditional charm, Holmes warns to consider that they're prone to damage from moisture and termites. For those looking for extra durability, the pros and cons of installing aluminum window frames are worth considering — they're extremely strong, versatile, and are considered the most cost-effective option.

The window frame material you choose will lay the foundation for your new windows, so it's important to consider each choice's energy efficiency, maintenance, cost, and style. These details vary by material, affecting long-term savings and performance. It's not just about finding what will look nice — it's about finding the best fit for your home. Perhaps you live in a dry climate that will be more suitable for the wood windows you have your eye on, or maybe you have a coastal abode that will benefit from ultra-strong aluminum windows. There are plenty of factors to weigh out, and understanding which aligns best with your needs will help you make an informed decision that keeps you satisfied long-term.