Windows are the unsung heroes of any home. They bring in natural light, fresh air, and a dash of style. But not all windows are created equal. If you live in a place where hurricanes, storms or break-ins are a regular occurrence, you’ll want to make sure you’ve got the right kind of window.
That’s where impact windows come in. They’re designed to withstand extreme weather conditions-and potential intruders. They’ve become particularly popular in coastal regions where the weather can be pretty unforgiving. But how do they stack up against regular windows?
This guide will walk you through the key differences, benefits and things to consider when choosing between impact windows and regular windows.
What Are Impact Windows?
Impact windows, or hurricane-resistant windows, are built to take a beating. They can withstand debris, high winds and even attempted break-ins. They were developed in response to the devastation caused by Hurricane Andrew in 1992. That disaster led to much stricter building codes in storm-prone areas.
Materials & Construction
Impact windows are made with two layers of glass bonded together with a plastic interlayer (usually polyvinyl butyral, or PVB). That design stops the glass from shattering into sharp shards when it’s hit. The frames are built to last, using strong materials like aluminum, vinyl or fiberglass. And the seals are designed to keep water and wind out, reducing damage during extreme weather.
What Are Regular Windows?
Regular windows are the standard issue type you’ll find in most homes. They provide the basics: ventilation, insulation and a bit of style. But they don’t have the same level of strength or safety features as impact windows.
Regular windows usually have single or double-pane glass-without any reinforced interlayer. Their frames are made of wood, aluminum or basic vinyl, offering structural support but not extreme impact resistance. And they can withstand everyday weather conditions-but may not fare so well under high winds, heavy rain or flying debris.
Key Differences Between Impact Windows and Regular Windows
| Feature | Impact Windows | Regular Windows |
|---|---|---|
| Strength & Durability | Designed to resist hurricanes, strong winds, and break-ins | Easily shatters under strong impact |
| Glass Composition | Laminated or tempered glass with an interlayer | Single or double-pane glass with no reinforcement |
| Frame Material | Reinforced vinyl, aluminum, or fiberglass | Basic wood, aluminum, or vinyl |
| Energy Efficiency | High (low-E coatings, better insulation) | Moderate to low |
| Noise Reduction | Superior soundproofing | Minimal noise reduction |
| UV Protection | Blocks up to 99% of UV rays | Limited UV protection |
| Cost | Higher upfront investment | Lower initial cost |
| Insurance Benefits | May qualify for discounts on homeowner’s insurance | No impact on insurance rates |
Benefits of Impact Windows Over Regular Windows
a. Better Hurricane & Storm Protection
One of the biggest benefits of impact windows is they can withstand severe weather. Regular windows break when hit by flying debris during storms and can cause interior damage and pressure changes inside the home. Impact windows stay intact when hit and reduce the chance of catastrophic damage.
b. More Secure Against Break-Ins
Regular windows are one of the weakest points in a home’s security. Burglars can break them with minimal force and get into your home. Impact windows are designed to resist forced entry and are a great deterrent against break-ins.
c. Energy Efficiency & Lower Bills
Impact windows often have low-e coatings and insulated glass which helps regulate indoor temperatures. This reduces heat gain in the summer and heat loss in the winter and lower your energy bills compared to regular windows.
d. Noise Reduction for a Quieter Home
Live in a noisy area? Impact windows block out external noise from traffic, construction or neighbors. The laminated glass absorbs sound waves and gives you a quieter indoor environment than regular windows.
e. UV Protection to Prevent Fading
Regular windows let UV rays in which can cause furniture, flooring and curtains to fade over time. Impact windows block up to 99% of UV radiation and preserve the interior of your home and reduce sun damage.
f. Long Term Savings
While impact windows require a higher upfront investment, they give you long term savings through:
- Lower bills
- Less maintenance and replacement costs
- Potential insurance discounts for storm protection
When to Choose Regular Windows Instead
While impact windows have many benefits, they may not be necessary for every homeowner. Here are some cases where regular windows might be the better option:
- Mild Climate Areas: If you live in an area with no hurricanes, tornadoes or extreme weather, the extra protection of impact windows may not be worth the cost.
- Budget Constraints: Regular windows are more affordable upfront. If you’re on a tight budget and don’t need storm protection, they may be a better short term solution.
- Aesthetic Preferences: Some homeowners prefer traditional wooden windows for architectural or historic home designs, where impact windows may not be necessary.
Conclusion: Which One Is Right for You?
Choosing between impact windows and regular windows depends on your location, budget and security needs.
✅ Choose Impact Windows If:
- You live in a stormy area like Florida, Texas or the Gulf Coast.
- You want to increase security and prevent break-ins.
- You’re looking for energy efficiency and long term savings.
🚫 Stick to Regular Windows If:
- You live in a mild climate with no severe weather risks.
- You’re on a budget and don’t need extra protection.
- You like traditional looks and aren’t concerned about durability.
While impact windows require a higher upfront cost, they offer unparalleled protection, energy efficiency and peace of mind. If you’re considering an upgrade, the benefits of impact resistant windows may far outweigh the cost.
Want to get custom window solutions for your home? Contact us At Advanced Impact Windows professional window installer to discuss your needs.
FAQs About Impact Windows vs. Regular Windows
Do impact windows break?
They can crack under extreme force but won’t shatter like regular glass. The laminated layer holds the glass together, preventing debris from entering.
Are impact windows more expensive?
Yes, they cost more upfront but save money long term through energy efficiency, less repairs and potential insurance discounts.
Can impact windows be installed in any home?
Yes, they come in various styles and sizes, so they can be installed in new and existing homes.