Here are a few tips to help minimize this risk.
Snow rake roof damage.
New roofs can support in excess of 40 pounds per square foot.
For this reason i believe that choosing the right roof rake for yourself is not only necessary but a vital step in rooftop snow removal.
Always keep it as close to the top of the snow pile as possible away from the surface.
The rake is lightweight ergonomic designed with wheels to protect the shingles.
Wheels built into snowrake head help prevent roof damage.
High quality snowrake at a great price.
Try not to slam the rake down on the roof or pull too violently on it to free snow.
You may even cause damage to a roof by not using a roof rake properly.
It will do no good will not cure ice dams is extremely hazardous and can harm asphalt shingles and in your case slate.
Keeping 4 to 5 feet of your roof edge clear of snow helps prevent icedams.
Never place the roof rake directly on the rooftop.
How to roof rake snow safely.
The problem is even the best roof rake itself can create a significant amount of damage to the shingles or tiles on your roof if you use it improperly.
If the ice dams are already there try to remove as much snow as possible from the area of the roof behind the ice dam at least 4 6 feet.
The snow effortlessly falls down the slide to the ground.
Never never use a roof rake or try to shovel snow off a slanted roof.
The avalanche roof rake is by far our favorite.
With a smart design it cuts and removes tons of snow fast effective and in a neat way without damaging the shingles.
Snow loading the average weight of 1 foot of compacted snow is 30 pounds.
Wet snow can weigh as much as 21 pounds per square foot according to the federal emergency management agency fema.
Take the roof rake tour and avoid.
Puncturing a shingle or two while removing snow is not uncommon but it can be avoided.
Our soft snow removal roof rake tools are non abrasive and specifically designed to not damage the surfaces you are using them on.
A roof rake is not a rake as in what you d use in fall but rake refers to the pulling or raking process involved in pulling the snow off the roof versus a shovel which you push.
Avalanche s snowrake helps you prevent ice dams by keeping snow off the edges of your roof.
Roof rakes are designed to minimize roof damage but you should still be careful when using them.
The heavier the snow the greater the risk of structural damage to roofs.