How Do Snow Guards Work and Why Your Roof May Need Them This Winter
Snow piling up on your roof can suddenly slide off and cause damage or injury to everything and everyone below. When searching for solutions, many homeowners find themselves asking, “How do snow guards work?” Snow guards help prevent snow slides by holding snow in place as it melts and falls safely. They are especially beneficial for smooth or steep roofs. When you install the right snow guard system before winter, you reduce risks and prevent having to deal with costly repairs.
Winter is a beautiful season, especially when the snow falls. But when it begins piling up high on your roof, it can create serious risks for your home. You may not even realize it until it’s too late. Heavy snow can slide off in large sheets, causing damage to gutters, landscaping, vehicles, or even people below. It happens so unexpectedly that when it does, it is stressful and often costly.
Thankfully, when you take proactive measures, there is a simple solution designed to stop these dangerous snow slides before they start. Let’s answer the question of “How do snow guards work?” and explore how they can benefit you throughout the winter.
What Are Snow Guards?
Before we answer the question “How do snow guards work?”, it helps to understand what snow guards actually are. Snowfall in Virginia can vary from year to year, but it always comes. And, if you have lived here for any length of time, then you have probably seen snow slide off a roof all at once. Most people refer to this as a roof avalanche, as it causes unexpected damage and safety hazards.
Snow guards are small devices that are installed on your roof in rows to help control how snow and ice melt and move. Instead of letting large amounts fall off suddenly and in one swoop, the snow guards will hold it in one place, allowing it to melt gradually. They also help distribute the weight of snow more evenly. In turn, you reduce damage to gutters and your property while also keeping people on the ground safe.
All types of roofs can take advantage of snow guards. However, those with smooth surfaces, such as metal roofs, are at greatest risk as snow tends to slide more easily.
How Snow Guards Work
While the idea of snow guards and what they do may sound great, how do they do it? How do snow guards work? They create friction and break up snow accumulation so that it doesn’t all release at once. Let’s break it down.
First, snow guards hold snow in place. They act like barriers that grip the snow and hold it in one area, rather than letting it slide down freely. Gradual melting then takes place—slowly and over time. This is done so that large sheets of snow and ice cannot suddenly fall.
Eventually, snow will begin to move. And when it does, it will be in smaller, safer amounts rather than a heavy, dangerous mass. By controlling its movement, snow guards protect the gutters, flashing, and roof edges from sudden force.
An easy way to think about it is like a speed bump for snow; it slows everything down and keeps it under control.
Types of Roofs That Benefit Most from Snow Guards
Every roof handles snow differently. Depending on the material, some naturally allow snow to slide down faster than others. For instance, those with the following roofs should take advantage of what snow guards have to offer.
Metal roofs. Metal roofs are the most common candidates for snow guards. With their smooth surface, there is nothing to prevent a roof avalanche. Snow retention systems are especially important here.
Slate roofs. Slate is durable, yet smooth. Without the right protection in place, it can also lead to sudden snow movement.
Tile roofs. Tile roofs are another type that can benefit from snow guards. Here, they will not only protect those below from falling snow, but they will protect the tiles too.
Steep slopes. Do you have a steep roof? The steeper the roof, the greater the risk of snow falling off quickly, regardless of the type.
If you have any of these roofs, this could be a good investment for you. Not sure what type of roof you have? Contact professionals today.
Types of Snow Guards
There are several different snow guard designs for you to choose from based on your roof’s structure, the local climate, and safety needs.
Pad-Style Snow Guards
These are designed as small, individual units that are to be spread evenly across the roof. They help to secure the snow in place and keep the weight evenly distributed.
Bar or Rail Snow Guard Systems
Using horizontal bars or rails, these systems prevent the snow from sliding down. They are highly effective for heavy snowfall.
Fence-Style Snow Guards
As their name suggests, this type of snow guard adds a barrier of protection along the roof’s edge. It is in place to stop large snow sheets from falling off. These will blend in well with your roof for aesthetic purposes.
Not sure which snow guard is right for you? That’s where we come in. Our team of experts at Piedmont Roofing helps homeowners make the best decision for their roofs.
When Should Snow Guards Be Installed?
Snow guards can essentially be installed at any time. But the best time to add them is before winter weather arrives. Being proactive ensures that your roof is prepared before snow begins accumulating on it. Getting a roof upgrade? This is also a very ideal time to install this extra layer of protection.
Regardless of when you decide to move forward, professional installation is a must for proper placement and superior performance.
Professional Installation With Piedmont Roofing
Winter weather doesn’t have to put your home or family at risk. Snow guards offer a simple and very effective way to prevent dangerous snow slides while looking out for your roof and reducing costly repairs. Imagine the peace of mind that will come from knowing your home is safe, your property is free of threats, and your roof is ready for winter weather.
If you are looking for protection you can count on for your snow guards, it is time to connect with the team of professionals at Piedmont Roofing. We will evaluate your roof and recommend the right solution for you. It will be professionally installed from start to finish, leaving you with nothing to worry about. Contact us today to schedule your free estimate.