Quality Window & Door Blog

How Often Should Residential Windows Be Replaced?

Deciding when to replace your windows is not an exact science. Still, if your windows are getting old or starting to decrease in performance, you should consider replacing them. Here’s a guide to help you time your window replacement.

Residential Windows Last 15 to 20 Years

No windows are designed to last forever. Even the highest quality brands and professional installations eventually weaken or break down. The average lifespan of residential windows is 15 to 20 years. Well-maintained products may last beyond the 20-year mark, but once your windows start approaching two decades old, it’s time to think about replacing them.

Signs You Should Replace Your Home Windows

Age is not the only indicator you should replace your windows. Watch for these other signs that you could benefit from installing replacement residential windows:

  • Drafts and other comfort problems: Old single-pane windows are the most likely to produce uncomfortable drafts, but even newer windows can develop air leaks and broken seals that result in home comfort problems.
  • High energy bills: Drafts aren’t the only result of leaky, inefficient windows. You’ll probably also notice your energy bills increasing if your windows are beginning to fail.
  • Warped or rotted window frames: Wood windows are especially susceptible to these problems, which are unsightly and can result in tremendous air leaks, flooding, and eventually complete window failure.
  • Difficulty opening or closing windows: Single- and double-hung windows often become difficult to operate as the years go by. The windows become unbalanced, or the foundation settles, causing the window to either become jammed or fall closed too easily.
  • Condensation between the panes: If you have double-pane windows, this problem indicates that the seal has broken and moisture has gotten between the panes. The window is now no more efficient than a single-pane window, so you should replace it.

Benefits of Replacing Your Residential Windows

The decision to replace your windows is one you must make carefully. After all, the purchase and installation require an upfront investment. As long as you time the replacement correctly, you’ll benefit substantially from your new residential windows. Here’s what to expect:

  • Improved energy efficiency: After replacing your old single-pane or broken windows, watch as your energy bills decrease by up to 20 percent! This helps your investment in replacement windows pay for itself.
  • Enhanced home comfort: If you’re tired of cold drafts in the winter, you’ll appreciate the even temperatures that come with new windows. Plus, advanced window designs help reflect radiant heat out, improving comfort in the summertime as well.
  • Increased safety and security: Old windows may not even have functional locks, but modern replacements have advanced latch systems and tempered glass for greater security.
  • Added value and curb appeal: If you replace your windows right before selling your home, expect to recoup about 70 percent of your investment in increased home value. Even if you’re not selling anytime soon, the enhanced curb appeal and interior beauty are well worth the investment.

Replace Your Residential Windows in MD, DC & VA

The key to timing your replacement properly is to consider your windows’ age and any problems they’re having. Don’t attempt to prolong the life of damaged or malfunctioning windows when so many great benefits await you!

When you’re ready to replace your windows, contact Quality Window & Door to get the process started. You can also visit one of our local showrooms in Maryland and Northern Virginia to see some of our products in action. Remember, we’re here to help you choose the best possible replacement windows. We’ll never pressure you into making a purchase that’s wrong for your home!

Our Replacement Division

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We want you to feel comfortable with us and your window and door decision.