The Easiest & Most Effective DIY Garage Door Insulation

Summary by Krater

A DIY guide on how to insulate a metal garage door using Owens Corning FOAMULAR NGX rigid foam insulation panels and spray foam, demonstrating cutting techniques, fit testing, and finishing with garage door seals.

From the video

Answers: How do I insulate a garage door with rigid foam?

• garage door insulation
• Owens Corning FOAMULAR NGX
• cutting rigid foam insulation
• using spray foam for gaps
• garage door seal installation

What it concludes

• Owens Corning 1-inch FOAMULAR NGX is the most efficient and easiest method for garage door insulation.
• Cutting rigid foam panels to the precise measurement of each panel prevents gaps and saves time compared to assuming they are all the same height.
• Adding insulation weight to a garage door requires checking and balancing the door springs to ensure proper operation.