Frequently Asked Questions
Please reach us at gnrgaragedoors@gmail.com if you cannot find an answer to your question.
GNR Garage Doors has a one year labor warranty. Our garage doors and openers come with a manufacturer warranty that varies by product. Please contact us for specific warranty information.
Yes, we offer a wide range of customization options including color, material, window styles, and decorative hardware to ensure your garage door perfectly complements your home's style.
The installation time varies depending on the type of garage door and the complexity of the installation. On average, it takes 3-5 hours to install a new garage door.
A garage door's R-value depends on the door's thickness, material and type of insulation. The
R-value represents its ability to slow the transmission of heat. A higher R-value means a slower transmission of heat, which means less cold air leaking into your garage in the winter and less heat invading your garage in the summer. When it comes to R-values for garage doors, the higher the better!