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Maintenance: Leak Detection
Keeping
Your Pool Looking New
A well-built and well-maintained pool will last for years. But after
a while, even the best care will not prevent a pool from showing signs
of age.
An old pool, or even a poorly maintained pool, is not a lost investment.
A few repairs or simple refurbishings may be all that is needed. If
major work is called for, you'll probably want a pool contractor to
do it for you.
Repairing
Cracks
In-ground cement or gunite pool walls may crack from earth movements
under the shell or around the deck. Hairline cracks are easily repaired
with a small amount of plaster, caulking compound or epoxy putty once
you lower the water below the damaged area.
Check the extent of the crack. Large cracks may indicate a serious problem,
possibly from soil movement or poor drain-age. If a large crack should
appear, it may be necessary to drain the pool and you'll want to consult
a pool professional.
Replastering
Concrete Pools
For best appearance, concrete pools should be replastered about every
10 to 15 years or repainted every 3 to 5 years. This is because daily
contact with pool chemicals and changing water temperatures often cause
flaking or chipping. Slight damage can be buffed and patched or painted
over. In areas where mineral content or water hardness is excessive,
it may be necessary to replaster sooner.
Mending a Vinyl Liner
Most tears or punctures are easily repaired by the pool owner. Some
vinyl companies even offer underwater patching kits, so you don't need
to drain the pool for repairs. Tears longer than 2 to 3 inches are considered
serious. If the repair is very costly to fix, it may be better to replace
rather than repair the liner.
Repairing Fiberglass Surfaces
Although this material is strong and durable, after time the smooth
finish may fade, chip or discolor. If this occurs, your warranty may
cover the cost as many manufacturers cover surface deterioration. If
the damage is small, patching the area may be all that is necessary.
For larger areas, you may have to recoat the entire pool. A simple coat
of epoxy paint may improve the appearance of an older fiberglass shell.
Always follow manufacturers' recommended procedures.
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