Scottsdale summers. Brutal, right? Finding the right glass for your home can make a huge difference in energy bills and comfort. Single-pane windows just don’t cut it here. Deciding what kind of glass to get can be confusing, so I’ve put together a list of top performers, factoring in heat resistance, UV protection, and overall value to help you stay cool and save money.
Product Overview / Quick Summary
- Cardinal LoE-366: Best overall for heat rejection and energy savings.
- PPG Solarban 70XL: Excellent clarity with high performance for large windows.
- Guardian SNX 62/27: Great balance of visible light transmission and solar control.
- Cardinal LoE-272: Good option for moderate climates, balances heat gain and loss.
- Pilkington Solar E: Budget-friendly choice for basic solar control.
Top 5 Best Glass for Scottsdale, AZ
1. Cardinal LoE-366
Cardinal LoE-366 is designed for optimal solar control and energy efficiency. It blocks a significant amount of solar heat, keeping your home cooler in the summer. This glass is a popular choice for homes in hot climates like Scottsdale.
Pros:
- ✅ Superior heat rejection, reducing cooling costs.
- ✅ Excellent UV protection to prevent fading of furniture.
- ✅ Good visible light transmission for natural light.
Cons:
- ❌ Can be more expensive than other options.
- ❌ May slightly reduce the amount of natural light compared to clear glass.
- ❌ Requires professional installation for best performance.
Verdict: If you’re looking for top-of-the-line performance and are willing to invest a bit more, Cardinal LoE-366 is an excellent choice.
2. PPG Solarban 70XL
PPG Solarban 70XL offers high performance with exceptional clarity. Its low-e coating minimizes solar heat gain while allowing plenty of natural light to enter your home. It’s a great option for large windows and homes with expansive views.
Pros:
- ✅ High visible light transmission with low solar heat gain.
- ✅ Excellent clarity for unobstructed views.
- ✅ Reduces glare and provides UV protection.
Cons:
- ❌ Can be pricier than standard low-e glass.
- ❌ Performance may vary depending on window orientation.
- ❌ Requires careful handling during installation.
Verdict: If you prioritize natural light and want excellent solar control, PPG Solarban 70XL is a solid choice.
3. Guardian SNX 62/27
Guardian SNX 62/27 provides a good balance between visible light transmission and solar control. This glass helps to reduce the amount of heat entering your home while still allowing a good amount of natural light, creating a comfortable indoor environment. It is also known for its aesthetically pleasing neutral appearance.
Pros:
- ✅ Balanced solar control and visible light transmission.
- ✅ Neutral appearance that complements various architectural styles.
- ✅ Reduces cooling costs and improves energy efficiency.
Cons:
- ❌ Might not offer the same level of heat rejection as some high-performance options.
- ❌ Can be slightly more expensive than basic low-e glass.
- ❌ Performance can be affected by shading from trees or buildings.
Verdict: Guardian SNX 62/27 is a versatile option if you want a good balance of light and solar control.
4. Cardinal LoE-272
Cardinal LoE-272 is designed to balance heat gain and heat loss, making it suitable for climates with both hot summers and mild winters. It helps keep your home comfortable year-round by reducing the amount of heat entering in the summer and retaining heat during cooler months. I’ve used this in previous homes, and it did a great job.
Pros:
- ✅ Balances heat gain and heat loss for year-round comfort.
- ✅ Good energy efficiency.
- ✅ Cost-effective compared to high-performance options.
Cons:
- ❌ May not provide as much heat rejection as LoE-366 in extreme heat.
- ❌ Performance can be affected by window orientation and shading.
- ❌ Might not be the best choice for homes with significant west-facing windows.
Verdict: Cardinal LoE-272 is a good all-around choice for Scottsdale if you want a balance of performance and affordability.
5. Pilkington Solar E
Pilkington Solar E is a budget-friendly option for basic solar control. It reduces the amount of solar heat entering your home, helping to keep it cooler in the summer. While not as high-performing as other options, it’s a good choice if you’re on a tight budget.
Pros:
- ✅ Affordable option for basic solar control.
- ✅ Helps reduce cooling costs.
- ✅ Can be a good upgrade from standard clear glass.
Cons:
- ❌ Lower performance compared to other low-e glass options.
- ❌ May not provide significant UV protection.
- ❌ Might not be suitable for homes with significant sun exposure.
Verdict: If you’re looking for an affordable way to improve solar control, Pilkington Solar E is a decent option.
Buying Guide
Choosing the right glass for your home in Scottsdale involves considering several factors. Here are some helpful tips:
- Climate: Scottsdale has a hot desert climate, so prioritize glass with high solar heat gain coefficient (SHGC). Lower SHGC values mean less solar heat enters your home.
- Window Orientation: Windows facing west and south receive the most direct sunlight. Consider high-performance glass options like Cardinal LoE-366 or PPG Solarban 70XL for these windows.
- Budget: Glass options range from budget-friendly to high-end. Determine your budget and choose the best option within your price range.
- Visible Light Transmission (VLT): Consider how much natural light you want in your home. High VLT values mean more natural light, but also more solar heat.
- UV Protection: Look for glass with good UV protection to prevent fading of furniture and carpets.
- Professional Installation: Proper installation is crucial for optimal performance. Hire a qualified professional to install your new windows.
- Energy Efficiency: Check the National Fenestration Rating Council (NFRC) ratings for energy performance. Look for low U-factors and SHGC values for better energy efficiency.
- Consider Double or Triple Pane: While the glass type matters, also consider upgrading to double- or triple-pane windows for better insulation and energy savings.
FAQs
Q: What is low-e glass?
A: Low-e (low-emissivity) glass has a thin coating that reduces the amount of heat transfer through the glass. It helps keep your home cooler in the summer and warmer in the winter.
Q: How do I know if my windows need replacing?
A: Signs that your windows need replacing include drafts, condensation between the panes, difficulty opening or closing, and high energy bills.
Q: Can I install new glass myself?
A: While it’s possible to install new glass yourself, professional installation is recommended to ensure proper sealing and performance. Improper installation can lead to air leaks and reduced energy efficiency.
Q: What is SHGC?
A: SHGC stands for Solar Heat Gain Coefficient. It measures the fraction of solar radiation admitted through a window, both directly transmitted and absorbed, and subsequently released inward. The lower the SHGC, the less solar heat it transmits.
Q: How much does it cost to replace windows in Scottsdale?
A: The cost to replace windows in Scottsdale can vary depending on the type of glass, frame material, and installation costs. It’s best to get quotes from several local contractors.
Conclusion
Choosing the right glass for your Scottsdale home is crucial for comfort and energy efficiency. High-performance options like Cardinal LoE-366 and PPG Solarban 70XL offer superior solar control, while more budget-friendly choices like Pilkington Solar E provide basic protection. Consider your budget, window orientation, and desired level of natural light to make the best decision for your home.
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