Thought I'd give this garage door insulation a try as our Brissy home bakes in summer, with the garage door being a major contributor. Wow - I couldn't believe the difference - must be at least 10 degrees lower on a seriously hot day, probably even more! Made such a difference to house temperature. Had Peter install it and I'm glad I did, as not all panels were exactly the same size. Job was professionally done and we couldn't be happier. Great product and installation job. read more