Your home’s roof may appear uninteresting and straightforward to the untrained eye. But you’ll be surprised to know that it is a complex system made up of several parts.

Each roofing section comes together to function as a complete protection system that safeguards your home from the outside world.

Depending on your roofing materials, a professionally installed roof should last you between 25 – 50 years. While your roofer may take every precaution to ensure that your roof functions at its best, you would still have to maintain your roof from time to time.

Particular areas on your roof tend to be more vulnerable than others and thus more prone to issues. Carry on reading as we detail which parts of your roof may cause you the most issues.

Philadelphia, PA old fascia roof


Fascias are the horizontal board that runs along the edge of your roof, creating a sort of roof trim. The fascia protects your roof from the onslaught of the elements.

It primarily prevents water from entering the underlying structures of your roof and the interior of your home. Overexposure to moisture is the number one cause of fascia deterioration.

Fascia boards are usually made up of wood, which means the constant presence of water leads to rot and mold growth.


Flashing is used to seal roof edges, valleys, walls, or areas where the roof’s surface is interrupted. Flashing directs water away from the gaps in the roofing materials, protecting it from water damage.

Flashing is usually made up of metal, so the oxidizing of the material is what wears it away over time. Flashings also tend to come loose over time, and when this occurs, your roof is left exposed to the elements and vulnerable to water seeping in.

Philadelphia, PA new soffit


The soffit is the material situated beneath the overhanging area of a roof eave. Soffits help regulate the air in your attic and protect it from the elements.
Soffits are prone to insect and pest infestations that find their way into your roofing system. Because they’re a really thin material, they are prone to water damage caused by leaks in your fascia or roofing materials.


Gutters are in charge of transporting water away from your roofing system. However, they tend to get clogged by things like leaves, branches, and other debris quite quickly.

If your gutters are clogged, water has no way of leaving your roofing system and can further damage your roof.

For more information on roofing issues and how to fix them, don’t hesitate to call Industrial Roofing Contractors in Philadelphia.