A roof has one job. To keep your home protected and dry. When it fails at this task, it creates problems for the entire home. Warm air in the home rises and needs somewhere to escape. If the roof is not ventilated properly, that warm air gets trapped in the attic....
Every manufacturer’s warranty is different Some may pro-rate. Others may have more limitations and exceptions. It is important to know your warranty details before doing anything that affects your roof. I have identified some common ways people void their...