- Metal Roofing FAQ
Q. How much does a metal roof cost vs typical roof?
A. Because Metal Roofs are a premium roof lasting
3-5 times longer than asphalt you can expect it
to cost 2X-3X times more than asphalt. In
comparison to a cedar shake roof or a slate roof
expect metal roofing to cost lessQ. How many metal roof types are there to
choose from?A. 3 basic metal roofs are offered for the
the residential home, Standing Seam Panels,Corrugated Panel and Metal Shingles
Q. What is the difference between a Standing Seam Metal Roof panel and a Corrugated Metal Panel roof?
A. The crucial difference is the fastening system,
Standing Seam panels are installed with a
concealed clip fastener system, located
underneath the panel surface. Corrugated
panels are installed with exposed screws and
washer, the average home will require 1600
screws.Standing Seam Panels should only be installed a
professionally trained roofer but most handy DIY
can typically install Corrugated Metal roofsQ. How long will my metal roof last?
A. Depending on your metal roof selection
Corrugated Metal roofs typically 20 years without
maintenance, Standing Seam Roofs typically35-50+ years depending on the environment.
No maintenance is required
Quality brands of Metal Shingle also expect 35-
50 + years, no maintenance requiredQ. Does a metal roof go over the existing shingles?
A. Check the manufacturer's guidelines. In most
cases, only Corrugated Metal Roofs can be
installed over existing asphalt roofs. Although
this is not good practice as moisture can be
trapped between the roofs causing the
development of rot and mold additionally if the
roof is leaking the roof deck cannot be examined
without stripping the existing roofQ. What does my lifetime warranty on my asphalt shingle mean?
A. This is a warranty against factory defects.
Asphalt roofs will weather away to nothing and
will most likely require replacement long
before the warranty period
Q. Are metal roofs worth it?
A. Metal Roofs add instant curb appeal and the
ultimate protection against winter ice dams,
and reflect the summer sun's radiant heat away
from your home reducing energy costs by 10-
25% and can be 100 degrees cooler on the
surface that traditional asphalt roofs.Q. Are all metal paint color finishes the same?
A. The short answer is no! PVDF & SMP finishes
are the most durable but there are dozens of
others.Inferior color finishes will chalk, chip, fade,
cause rust and greatly reduce the metal panel
lifeQ. What is the best metal roof brand for my
home?A. Drexel for Standing Seam Panel and True Nature
for metal shingles are our favorite due to quality
of paint finishes, application guidlines, product
support and decades of proven field durability
and beautyQ. What is oil canning in Metal Roofing?
A. It is waviness in the metal and can vary in
visibility due to lighting conditions and metal
type. All metals types can be effected.Some causes are thermal expansion, uneven
roof substrate, poor installation, milling process
at during fabrication at the manufacturing
plant.Q. Can oil canning be fixed or minimized?
A. Short answer is no. But ask your metal roofing
specialists about adding stiffening ribs or "clip
relief" to the panels prior to installation, this
relieves the tension in the metal-reducing the
chances of oil canning. Typically this can be
done at no chargeQ. Pros and Cons of a metal roof
Pros - Provides the best roof protection
against wind, rain, ice dams, snow.Light material-Reduces snow load
Dissipates summer heat very quickly
Remarkable curb appealExtremely long-lasting
Many beautiful colors are available
Cons'- More expensive than asphalt
Standing Seam style must be installed
by a professional - Fiber Cement Siding FAQ
Q. What is fiber cement siding?
A. Mostly made of cement, sand, and cellulose
fibers and other items depending on the
manufacturer.Q. Who makes fiber cement siding?
A. 3 brands mostly supply the residential siding market, they are Allura, Nichiha and James Hardie: HardiePlank. HardiePlank is the #1 sold siding brand name in America, dominating the residential fiber cement siding market
Q. I heard there are problems with fiber cement
siding?A. If not stored and installed correctly issues may
occur, therefore HardiePlank Siding devised
strict installation systems & guidelines and
specifically trained siding contractors to
recommend ensuring correct installationQ. What siding product is better fiber cement or
vinyl siding?A. Both products require very little maintenance.
Vinyl Siding is nailed loosely to your homes' sub
wall to allow for expansion and contraction,
therefore it's not recommended for windy areas
and oceanfront homes. Fiber cement siding is
nailed directly to your home's sub wall firmly in
place. Additionally HardiePlank fiber cement
strict guidelines include sealing the edges of
each board into adjoining corner whereas vinyl
siding slides in/out of trim piece shaped like the
letter J, namely called a "J" channel.Q. How many colors are offered by HardiePlank
Siding?
A. 18 standard colors and 600+ custom colors
Q. How often does HardiePlank Sidng need
painting?A. HardiePlank Siding colors are a baked-on finish that resists fading for decades
Q. How durable is HardiePlank siding?
A. It's specifically engineered for the climate you
live in, no matter what part of America you live
to withstand damage from moisture and rot,
extreme weather changes and resists the impact
of hail and windblown debrisIt also will not ignite when exposed to direct
flame and has little appeal to termites and
woodpeckersQ. How expensive is HardiePlank Siding?
A. It will cost more than vinyl and less than wood
siding.Q. What are the pro's and con's of HardiePlank
Siding?A. Con's - needs to be professionally installed
cost is higher than vinyl
Pro's - Looks just like wood
Delivered in pre-finished colors
600 + colors are available
Long life span
Blind nailed application
Many historical district approvals
Add instant curb appeal and resale
home valueCheck your home insurance policy for rate
reduction availability with HardiePlank
SidingQ. Is HardiePlank siding available in different profiles?
A. Yes! It's available in clapboard at 4"5"6"7"8"
clapboard exposures and also shingle profiles
plus board and batten in grain finish or smooth - Title or questionDescribe the item or answer the question so that site visitors who are interested get more information. You can emphasize this text with bullets, italics or bold, and add links.