How to Prevent Ice Dams and Roof Repair in Lake County, IL
Ice dams damage countless roofs each year. Caused when melted snow from a warmer part of a roof flows down and freezes on a lower area, these chilly protrusions gather water and snowfall to create a blockage that can leave you needing expensive roof repair in Lake County, IL. Luckily, there are steps you can take to prevent dams from forming on your property. Let’s take a look at a few tips from professional contractors that could help you save money and stay safe during the winter months.
Ventilation — Many of the houses that don’t deal with ice damming have one thing in common: their attics have good air circulation. What’s the science behind this phenomenon? It’s pretty simple. Consistent airflow from outside keeps the entire roof surface below freezing. That means that the ice won’t melt until it can all melt together.
Insulation — Another great way to lower roof deck temperatures is to add insulation in your attic. This keeps indoor heat from radiating outward and starting the damming process by melting the ice above. You can also benefit from sealing air channels from the living space below your attic. Plus, that keeps the chill out of areas you use every day and improves your home’s energy efficiency.
Heat Sources — You may have more heat in your attic than you realize. Recessed lights in the attic’s floor, for example, can send a surprising amount of warmth upward. Removing or turning off these fixtures can help you keep things cool.
Electric Heat Cables — Maybe you don’t want a cold attic, or find the above options a little impractical for your situation. That doesn’t mean you just have to pay for roof repair after every winter. You can still shield yourself against ice dams by lining your gutters and roof edge with an electric heating cable that ensures that melted ice flows safely past.