Flat Roofing
Most flat roofs consist of a timber decking nailed to the roof joists covered
with three or more layers of roofing felt. They are often used on house extensions
and garages. Using a layer of proprietary chipping compound, such as limestone,
gravel or granite on top of the layers of felt, strengthens the surface.
The surface will then reflect rather than absorb sunlight, thus
helping to protect the felt.
You can check the condtion of your flat roof
From inside
Check for water staining on the ceiling as this will indicate dampness getting
through. Felt covering can deteriorate with age and become porous. This
can result in the surface becoming uneven, buckling or cracking in areas.
On a particularly wet day, check for drips of water seeping through the
surface. It is useful to inspect the ceiling after a long period of rain,
as the source of a leak is easier to trace. If stains are found, try tracing
the source of the stain as it is not always directly overhead. Water can
penetrate the roof surface and travel between the roof and ceiling level
before finding its way through the ceiling.
From Outside
Outside, check the roof by inspecting at ground level. Check the apron, which
is the area where the edge of the front of the roof does not meet a wall.
Here strips of felt are secured over facia boards, sealing the edges of
the roof. If there is a change to the colour of a section, it could be
newly exposed and therefore unweathered. If the roof is too high to allow
you comfortable access by ladder for a closer inspection, use binoculars
to scan the surface as carefully as possible, from all angles - front,
back and sides where applicable.
The Roof Itself
If you are using a ladder, always make sure it is set up correctly and long
enough - at least 3 rungs above the gutter. Always work with someone standing
near by when you are working at a height.
Once at the roof level, only access the surface of the roof if you are
sure that the structure is safe. If there are signs of dips in the roof
or puddles, it could be due to the deck or the structural joists having
deteriorated or perished. If you have no confidence in the strength of
the roof taking your weight, use scaffold boards across the roof in order
to spread the load when you walk across it. Ladders and scaffold boards
can be hired.
Which Flat Roofing system suits you?
Countrywide's team of expert Flat roofers are the leading
roofing services in your area and the flat roofing services we provide
are second to none. Countrywide Flat Roofing always provides a reliable,
prompt and professional service and the company name is well known
throughout the area we will happily make an appointment at time that
suits you to inspect and asess the condition of your roof and advise
on the best Felt Roofing System.
All Estimates and Advice are Free
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