Although a slate roof is initially quite costly it will often last for a lifetime and beyond.
Is a slate roof hard to keep up.
Even green asphalt shingles have to be replaced every 15 20 years.
The strengths as mentioned above of slate roofs are the bane of many non slate roofs.
They re light weight and durable.
Many slate tile manufacturers offer up to 100 year warranty on their products.
The usual decking to which slate tiles are nailed is solid wood 3 4 to 1 inch thick.
According to an identification guide on the slate roof central website some of the hardest heartiest types are purple slate non fading green slate and grayish black buckingham slate which can.
This leads to rapid roof failure once the nails are no longer holding the slates in place.
Slate roof tiles are made of 100 natural stone and have a naturally cleft surface with beautiful color variation ranging over the entire roof.
The longevity of a slate roof is only as good as its support structure.
Slate roofs can withstand high winds heavy snow and rain.
For people who do not plan to ever sell their home the incredible longevity of slate is a highly desirable benefit.
These shingles are filling up our landfills.
Up next slate roof repair how to replace a slate broken slates duration.
Due to the longevity of slate roofing slate shingles need to be disposed of.
A slate roof will easily last over 100 years which is at least double of what other roofing materials can offer.
It won t require much maintenance either.
When replacement is necessary.
Though it s costly a slate roof can last for a lifetime.
Slate roof tiles are also extremely durable outlasting the buildings they are installed on in some cases.
Slate is not affected by fungus and mold nor does it rot.
Due to the high price slate roofs can bump your home insurance s replacement cost.
The worst roofing job in history duration.
This can be carried out cheaply and it s work you can comfortably undertake yourself.
Along with being susceptible to many issues non slate roofs are much less environmentally friendly.
Some slates have been known to last over 200 years.
On properly installed well maintained hard slate roofs nail type fasteners can match the life of the roof.
Metal roofs have several benefits.
Other commonly used modern building materials that depend on glue for their integrity such as laminates and wafer board will deteriorate long before the slate does.
In addition the added weight requires a well built home.
On a soft slate or a deteriorating roof however moisture absorbed by the slates can penetrate to the nails.
