If you’re considering residential window tinting, one of the most common questions is:
👉 What is the best tint percentage for home windows?
Choosing the right Visible Light Transmission (VLT) percentage affects not only how much sunlight enters your home but also impacts privacy, comfort, and energy efficiency.
In this guide, we’ll cover:
✅ What window tint percentages mean
✅ Best tint percentages for privacy, heat control, and aesthetics
✅ How to choose the right VLT for your home
What Does Tint Percentage Mean?
The tint percentage refers to how much visible light can pass through the window film:
- 70% VLT = allows 70% of light through (light tint)
- 35% VLT = allows 35% of light through (darker tint)
- 15% VLT = allows only 15% of light through (very dark tint)
Higher percentages = lighter tint
Lower percentages = darker tint
Best Tint Percentages for Home Windows
The ideal tint percentage for your house depends on your goals:
1. For Maximum Natural Light (70%–50% VLT)
- Perfect for living rooms or spaces where you want daylight
- Maintains open, bright interiors
- Still provides UV protection and mild glare reduction
Learn more about the best residential tint options here:👉 What is the Best Type of Residential Window Tint?
2. For Balanced Privacy & Comfort (40%–30% VLT)
- Popular choice for bedrooms and family rooms
- Reduces glare and heat without making the space too dark
- Great balance of energy efficiency and aesthetics
3. For Maximum Privacy & Heat Rejection (20% VLT and below)
- Best for bathrooms, home offices, and street-facing windows
- Provides strong privacy and significant heat reduction
- May make rooms darker, so use strategically
Thinking about whether home window tinting is a good investment?👉 Is Residential Window Tinting Worth It?
Why Tint Percentage Matters for Energy Savings?
Choosing the right tint percentage isn’t just about looks—it impacts energy bills and comfort.
- Lower VLT = less heat gain, lower AC costs
- Higher VLT = more natural light, reducing the need for artificial lighting
Read why new homes need window tint for comfort and savings:👉 Why New Homes Need Window Tint for Comfort and Savings
Choosing the Right Tint for Your Home
When selecting your tint percentage, consider:
✔️ Room function (privacy vs. light)
✔️ Window orientation (sun-facing windows need darker tint)
✔️ Local climate (hotter areas benefit from lower VLT)
✔️ Personal preference
Professional Home Window Tinting in Auburn, WA
At AutoCraft Customz, we provide professional residential window tinting services that improve comfort, privacy, and energy efficiency.
✔️ Wide range of VLT options
✔️ Premium films for UV and glare control
✔️ Lifetime warranty on select products
📞 Call us today or request a free quote online.