Is Solar Power Right for Me?
You
may be ready for solar power, but is your home ready
for it? Here are some of the issues that can make or
break a successful solar power system.
Roof
Direction. Your roof must either face south (most
ideal), or east or west. A north-facing roof will not
convert enough sunlight to electricity and thus would
not be eligible for the state rebates and renewable
energy credits.
Trees.
Your roof needs an unobstructed view, meaning no trees
that can cast a shadow on the part of the roof that
will house the panels. When we do a site inspection of
your home, we will diagram all trees in the area to
determine their potential impact on shading. Even
wires from a neighbor's yard can create a shade
problem on your solar system.
Obstructions.
If your roof has vent pipes that stick out of the
roof, or dormers that can cast a shadow, no panels can
be placed in the potential shade-zone. One of the
drawbacks of a solar system is that even a small
amount of shade on any panel can bring down the power
on the whole string, much like how a burned out bulb
on a Christmas light string causes the whole string to
not work. Our installers can move any vent pipes to
another portion of the house for a very nominal fee.
Roof
Condition. If your roof is nearing the end of its
lifespan, you may want to consider having the roof
replaced before installing the solar panels. Your roof
can be of almost any type of material except slate.
Home
Equity. Even though for many homeowners the net
cost of a solar power system is zero, you still need
to be able to finance the purchase price. Typically
this is done either with a home equity loan or
refinancing your existing mortgage. You need to have
the available equity in your home, plus sufficient
credit to be able to qualify for financing.
If
you have any questions about these issues, be sure to
talk to one of our solar consultants. Our job is to
put together a system that works for you. We can also
discuss with you various financing options and
determine how quickly you can get your full IRS tax
credit.
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