Photo: Home Garage Help

My garage is cold in the winter, hot in the summer. I assumed it was insulated because the walls were finished, but I recently found out that no, the walls were not insulated. Thanks, builders of my home. I went searching for information about insulating the garage and found this really helpful page. I think it's completely awesome that you can insulate your garage without having to tear down the drywall. Now, it's a project worth looking into.