Have you noticed that the rooms upstairs in your house are always hotter or colder than other rooms in the house?  If your upstairs rooms are always hotter or cooler than the rest of your home it’s possible you have inadequate insulation in the attic or walls. 

In this video, Scott Silva of Kangaroo Contractors, shows how sometimes other roofing contractors will rush a job and leave certain areas of exterior walls uninsulated. Specifically the wood studs which will act as thermal bridges. This can prevent upstairs rooms from being hotter or colder. 

You will also see how the roof repair experts hopped to it and corrected the issue to save the money and comfort of the homeowners.