Metal Roof System (FAQ)
Why should I spend a little more for a metal roof?
Ordinary roofing materials have shorter life spans than metal and
will need to be replaced regularly. With constantly increasing
material and labor costs, that could mean a significant expense over
the life of your building. A metal roof virtually never needs to be
replaced, saving you money while adding value to your residential or
commercial structure.
How much protection does a metal roof offer?
FIRE:
A metal roof will not burn or support combustion.
WIND:
Experience at recent hurricanes has shown that metal roofs
outperformed other roofing products.
WATER:
A metal roof has a low rate of water absorption, greatly reducing
damage to structure. And a metal roof cannot be penetrated by hail.
How can a metal roof save money on energy bills?
Metal reflects the majority of the sun’s rays, so it doesn’t retain
as much heat as wood, asphalt shingles, tile or cement. This means a
metal roof could help your attic stay cooler longer - leading to a
significant reduction in your building’s energy bills.
Is a metal roof noisy when it rains?
Contrary to popular belief, metal roofs are not noisy when it rains.
In fact, according to one study, metal roof’s noise levels are about
the same as other products like asphalt shingles, wood shingles or
clay tiles.
Can I walk on my metal roof?
Yes, but since a metal roof requires virtually no maintenance, there
should be no reason to do so. Like any roof, care should be
exercised. You can discuss specific details about walking on your
metal roof with your installation company.
Does my present roof have to be removed before a metal roof is
installed?
In most applications over asphalt, our metal roofs can be applied
directly over the old roof, saving money and eliminating a great
deal of mess. In addition, because there is no old roof to dispose
of, landfill space is spared, helping to protect our environment.
How much do these metal roofs weigh in comparison to other types of
roofing?
Metal roofing materials are less than one-third the weight of
asphalt, one-twentieth the weight of concrete, and add less than 10%
to the weight of the existing roof materials.
Does the roof need to be grounded?
Grounding of any exterior metal siding or roofing is not recognized
as necessary by any major building code organization. Occasionally,
certain municipalities or local building codes may require it.
Detailed grounding instructions are available. Because metal roofing
is both an electrical conductor, and a noncombustible material, the
risks associated with its use and behavior during a lightning event
make it the most desirable construction material available.
How long will a metal roof last?
A metal roof won’t dry out, split, curl, peel or flake like
conventional roofing products. Metal roofing has been successfully
used for centuries and they last substantially longer than any other
roofing product on the market.