The Dangers of Ice Dams on Your Roof

How To Prevent Ice Dams On Your Roof

Winters can be rough for homeowners in the coldest parts of the country. From frozen pipes to icy gutters, many potential issues can arise throughout the wintry months. However, you can prevent most of these complications by staying informed. 

When the snow starts melting and running down your roof, it often freezes again near the edge; when this happens, icicles and ice dams start forming. This typically occurs when a part of your roof warms to above 32 degrees Fahrenheit while the roof edge remains below freezing temperatures.

What Is An Ice Dam?

Commonly, heat escapes through a home’s attic, warming the wood and shingles that sit directly above it. Even though outdoor temperatures might be below freezing, this causes the snow to melt over the section of the roof that receives the attic’s heat. When the melted water hits the cold roof edge, it freezes again and forms an ice rim. If this rim grows, it starts trapping more water and eventually becomes an ice dam. 

Removing ice dams can be extremely bothersome. Learn how to prevent them from happening by following these expert tips! 

Check For Air Leaks In The Attic

Because heat loss through the attic is common in most homes, it is important to check for air leaks that may be coming through gaps and cracks in the walls and ceilings. There are several methods to stop an air leak, but most require professional experience. 

As a plus, by stopping air leaks to avoid ice dams, you will also be saving energy and reducing your heating bills. 

Upgrade Your Attic’s Insulation

An easy step to prevent ice dams and heat loss through the ceiling is upgrading your attic’s insulation. Experts usually recommend cellulose and fiberglass insulation; they tend to fill spaces more tightly, leaving fewer gaps. 

Invest In Roof Vents

Roof vents are a very effective method to avoid ice dams from forming while saving energy.

By drawing in cold outdoor air and flushing out the warm air that accumulates at the top of your home, roof vents work efficiently to cool your roof and avoid the premature ice melt that causes ice dams. 

Professional Roofing Company in Connecticut

Since 2003, Lecla Home Improvements & Roofing, Inc., has been Danbury and the surrounding areas’ go-to roofing contractor. Licensed and insured in the state of Connecticut, Lecla’s roofing professionals provide expert service that cannot be found anywhere else. 

To learn more about our roofing services, give us a call at (203) 730-9512 today!