Fiberglass pools are the perfect choice for cold
climates. We all know just how tough Mother Nature can
be and temperatures well below freezing are notorious
for damaging property. Fortunately, this is not the case
with fiberglass.
Advantages
Fiberglass is considered to be a �dielectric�
substance, which means that it is non-conductive. As a
result, fiberglass performs exceeding well in hot or
cold temperatures. It is structurally stable and
exhibits the least amount of expansion and contraction
from heat and cold when compared to both concrete and
vinyl. It is also chemically inert so it is resistant to
humid air, ultraviolet light from the sun, salt and
chemicals. It can last longer and perform better than
the available alternatives and it has one of the highest
strength-to-weight ratios available.
Probably the biggest advantage of a fiberglass pool
in a cold climate is that it does need to be drained.
The manufacturer warranty normally requires that the
water stay in the pool to minimize the risk from
shifting earth from freezing and thawing. Naturally, the
pipes need to be winterized so they do not burst, but
the time and expense of draining, cleaning and refilling
the pool each year is avoided
Fiberglass Pools VS Concrete and Vinyl Pools
This is not the case with vinyl or concrete which
will undergo extensive damage if they are left
unattended for even one season. If a concrete pool
cracks it can cost thousands to repair, if it can be
repaired at all. When concrete pools are seriously
damaged the steel within the concrete corrodes and
expands. This pushes the concrete further apart allowing
more water in. Ultimately this can lead to structural
failure and a lot of water with no place to go but out
onto your property.
Vinyl is not a good option for a cold climate either
as it may rip over the winter, even when it has been
serviced for the season. Replacing a vinyl liner is not
an inexpensive venture. If you think your pool liner
warranty will cover it, think again. Almost all liner
warranties only cover seam failure and most warranties
specifically state the seams must have pulled apart and
not torn, as would be the case in extreme cold.
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