Key takeaways
- Heat comes through glass as sunlight and infrared
- Ceramic and infrared films reject the most heat
- Darker is not always cooler
- A windshield film helps too
A car turns into an oven because glass lets sunlight in and the heat gets trapped.
What film does
It reflects or absorbs part of that energy before it warms the cabin.
Which film
Ceramic and infrared films are built to reject heat, even in lighter shades.
Related services
Questions about your own glass? Call or text 615-761-9334, or use the estimate form below.