There’s nothing prettier than a fresh snowfall. But when that snow is heavy and builds up on your roof storm after storm, it can cause serious problems for your home. From ice dams to structural stress to leaks, heavy snow accumulation is a top winter roofing concern for Michigan homeowners.
Here’s a look at when roof snow removal is necessary, and how it can be done safely to protect yourself and your home.
When Should Snow Be Removed from Your Roof?
In general, you don’t have to worry about snow removal from your roof after every little snow storm. However, when storm after storm dumps inches and even feet of snow on your roof, it becomes a top priority for homeowners. Here’s when to call a Metro Detroit roofer for expert snow removal.
- Heavy Snow Accumulation: In general, snow removal is necessary when there is a buildup of more than 12 inches of wet, heavy snow or 18 to 24 inches of lighter snow. All that added weight can put a lot of stress on the structure of your roof.
- Formation of Ice Dams: Ice dams form when heat leaves via the roof, melting snow that can refreeze down at the eaves. When water is trapped, it gets under shingles, causing leaks and interior damage. Snow removal can reduce the chance of ice dams forming in the first place.
- Signs of Stress or Leaks: If you hearcracking sounds, see sagging ceilings, spot water stains, or notice that your doors are suddenly sticking, this is a sign that excess snow is putting too much pressure on your roof.
- Flat or Low-Slope Roofs: Because snow can’t slide off easily, flat roofs are at the highest risk for snow buildup stress. Timely removal is critical.
5 Tips For Removing Roof Snow Safely
It’s not wise to attempt DIY snow removal, as this is one task that should definitely be left to the pros. But if you have the right tools and equipment and have help, here are some guidelines:
- Use the Right Tools: Use a long-handled roof rake with a plastic or rubber edge to remove snow from the ground.
- Start at the Edge: Working in small sections, start at the roof edge and work upward. Don’t clear the snow down to the bare shingles; a thin layer of snow is needed to protect the surface.
- Look out for Falling Snow and Ice: Snow can slide off in heavy sheets when you least expect it. Position yourself to the side of where you’re working. Keep people and pets away.
- Don’t Climb on an Icy Roof: Never walk on a snow- or ice-covered roof to prevent slips and falls. If you can’t remove snow from the ground or a ladder, call a professional.
- Avoid Chemicals and Chipping: Rock salt, ice melt products, and chipping motions can damage shingles, causing even more costly damage.
When to Call a Professional
Call a Michigan roofer if:
- Snow accumulation is severe
- Ice dams are present
- The roof is difficult to access
Experts have the right equipment, training, and experience to remove snow safely without further damaging your roof. While clearing snow, they can also look for related issues such as poor insulation or ventilation that may be contributing to recurring winter problems.
Call McLean Roofing and Siding For a Free Quote and Assessment
Not sure if snow removal is necessary? Have you noticed signs of winter roof damage? This is a good time to call our Metro Detroit roofers for inspection and snow removal if deemed necessary. Contact us at (248) 524-1111 today.