Even The Most Durable Windows Have A Lifespan

The information on this page was last updated on January 10, 2025

How to Tell When It's Time to Replace Your Impact Windows

Impact windows are designed to provide long-lasting protection against severe weather, intruders, and other potential hazards. However, even the most durable windows have a lifespan, and recognizing when they need to be replaced is crucial to maintaining the safety, energy efficiency, and value of your home. Here are some key signs that it’s time to replace your impact windows.

1. Visible Damage to the Window

Physical damage is one of the most obvious signs that your impact windows need replacement. Look for:

• Cracks or Chips in the Glass: While impact glass is designed to stay intact, cracks or chips can compromise its strength and reduce its ability to withstand impacts.
• Frame Damage: Warped, rotting, or corroded frames can weaken the structural integrity of the window, allowing water and air leaks.
• Fogging or Condensation Between Panes: If you notice persistent fogging or moisture between the glass panes, the seal may be broken, reducing the window’s energy efficiency and impact resistance.

2. Difficulty Operating the Windows

Your windows should open and close smoothly. If you experience issues like:

• Sticking or Jamming: Warped frames or hardware damage can make windows difficult to operate.
• Broken Locks or Latches: A window with faulty locks compromises the security of your home.

Replacing impact windows that no longer function correctly ensures continued safety and usability.

3. Decline in Energy Efficiency

Impact windows play a crucial role in keeping your home energy-efficient. If you notice these issues, it may be time for new windows:

• Rising Energy Bills: Drafts caused by worn-out seals or aging windows can lead to increased energy use as your HVAC system works harder to maintain indoor temperatures.
• Hot or Cold Spots Near Windows: Ineffective insulation from old impact windows can result in temperature fluctuations in your home.

Upgrading to newer, energy-efficient models with Low-E coatings or UV protection can help lower utility bills and improve comfort.

4. Loss of Hurricane-Resistance Certification

Over time, impact windows may no longer meet updated building codes or hurricane-resistance standards. This is particularly important in areas like Florida’s High-Velocity Hurricane Zones (HVHZ). If your windows:

• Are Over 15–20 Years Old: Technology and regulations change over time, and older windows may not provide the same level of protection as modern models.
• Fail a Professional Inspection: Have a licensed professional inspect your windows periodically to ensure they meet current standards.

5. Persistent Water Leaks or Drafts

Water intrusion can cause serious damage to your home. If you notice:

• Water Stains Around Windows:Leaks can lead to mold growth and structural damage.
• Drafts Near Windows:Compromised seals or worn-out frames often allow air infiltration, reducing comfort and efficiency.

6. Noise from Outside Becomes Noticeable

Impact windows are designed to reduce outdoor noise. If you start noticing more sound from traffic, construction, or neighbors, it could indicate:

• Seal Failure or Glass Deterioration: Replacing the windows can restore soundproofing and create a quieter indoor environment.

7. Signs of Aging or Wear

Even without visible damage, the wear and tear from years of exposure to the elements can take its toll. Look for:

• Fading or Discoloration: Prolonged exposure to UV rays can fade frames and glass coatings, affecting aesthetics and performance.
• Outdated Design: If your windows look outdated, replacing them can improve curb appeal and add value to your home.

Your Insurance Premiums Could Be Lower

Many insurance companies offer discounts for homes with certified impact windows. If your current windows are no longer certified, replacing them could lead to lower premiums and better peace of mind.

Impact windows are a critical part of your home’s safety and efficiency. By paying attention to these signs, you can ensure your windows are replaced at the right time, protecting your home and maintaining its value. Regular inspections and proactive replacements are investments that offer long-term benefits, from improved energy efficiency to enhanced hurricane protection.

Get a free in-home estimate on new hurricane proof impact windows. We provide you a price including financing options with no pushy sales tactics; please call (561) 422-4935