06/16/2026
You may not want to hear this, but your garage door is making your house warmer this summer. 🌡️
Most homeowners think insulation is a winter topic. But if you have an attached garage or use that space regularly during summer, a non-insulated door is quietly working against you.
Here's what's actually happening:
🌡️ An uninsulated garage door can let interior garage temps spike to 120°F or higher on a warm Portland day.
🏠 That heat transfers directly into adjacent rooms and hallways, making your AC work harder.
📦 Stored belongings like tools, paint, wine, electronics, and sporting gear are quietly being damaged by those temperature swings.
💸 An insulated door keeps that space cooler, reduces energy transfer, and can lower your energy bills over time.
🚪 Modern insulated doors also look incredible and come in dozens of styles.
The good news? You don't have to live with a hot garage all summer.
We carry insulated doors in a wide range of styles, sizes, and price points.
See your options at https://www.overheaddoorpdx.com/garage-doors/thermacore-insulated-garage-door/