Should Homeowners Use DIY Methods To Restore Old Windows?

by Maurice Kennedy, ® Realtor 11/09/2025

If you are among the many people who fell in love with the ambiance of an old house, there are DIY ways to restore the original windows. Consider the following reasons restoration might further the peaceful enjoyment of your home.

Handy DIY Homeowners Can Restore Old Windows 

If you possess some carpentry skills and a good set of tools, there's a good chance you can effectively complete this project over a lot of weekends. Old homes typically have wooden casings that are relatively simple to remove. And if they are already painted, versus a natural wood finish, there's no reason to worry about cracking or chipping casement lumber.

Once the original models have been removed, you can cover the opening with a standard plastic insulating wrap or a sturdier material if needed while you work on restoring the older windows.

Homeowners Can Improve Old Window Energy Efficiency

One of the driving reasons that property owners replace old windows stems from a perception energy efficiency cannot match newer models. But how much energy efficiency is enough, and can you upgrade the originals?

Starting with the drafty casings, a wide range of insulation options remain available. Spray foam ranks among the most popular and effective products for closing air gaps. DIY homeowners can also tuck fiberglass insulation into spaces to shore them up.

The top reason many homeowners give up on older windows involves glass as thin as 1/16 of an inch. Modern replacement windows typically employ thicknesses of 3/16, as well as double- and triple-pane options. That may seem like a huge difference, but older window panes can also be removed and casings fitted with new and thicker glass.

About the Author
Author

Maurice Kennedy, ® Realtor

Please explore the resources within my website, you will find everything you need to buy or sell a home as well as learn about the market value of homes. You can search for homes with detailed descriptions, photos, community and school information and so much more. I am ready to assist you with all of your real estate needs. My approach is customized for each client; my solutions are never one-size-fits-all! Please view this website as an introduction of my services and capabilities in this local area. Give me a call or send an email when you are ready to visit some homes or to schedule a free home buying or selling consultation. I look forward to working with you!