What is a Fascia Board?

The fascia board prevents the rafters from rotting, supports the roof structure, and holds up the gutters.

The fascia runs along the roofline and connects the ends of the rafters and trusses. You can see it from the exterior of your home and they usually keep gutters in place. This component helps protect your roof and interior from moisture-related issues by preventing water infiltration. 

Learn more about the function of a fascia board from local roof repair contractors.

What Is a Fascia Board For?

The main purpose of the fascia board is to keep moisture from entering the roof and your interior.  Sometimes, the fascia boards also provide support to the bottom row of tiles and slates. It also affects the overall appearance of your roof. Fascia boards give the edge of the roof a finished look.

The main purpose of the fascia board is to keep moisture from entering the roof and your interior.  Sometimes, the fascia boards also provide support to the bottom row of tiles and slates. It also affects the overall appearance of your roof. Fascia boards give the edge of the roof a finished look. PVC is the most popular material used to produce fascia boards. It’s because of its sleek appearance and ease of maintenance. This material comes in a variety of options. Fascia boards can be square-edged, bull-nosed, of laid flat directly onto a wall or flat roof.

However, they can get damaged if water gets at the back of the boards. The common causes of fascia board damage are ice dams, improper shingle overhang, and clogged gutters. Fascia boards help keep residential roofing systems in good condition, so make sure to address issues with them as soon as possible.  

How Can You Keep a Fascia Board in Good Shape?

Installing a drip edge can help protect fascia boards. A drip edge is an L-shaped metal piece that’s secured to the roof decking. It lays below the first layer of shingles and directs water away from fascia boards.

Also, fascia boards should be included in your regular roof inspections. For your safety, hire a professional roofer to do the job. 

Whether you need a residential roof replacement or a commercial flat roof repair, Advanced Roofing is here to help you. Give us a call at (630) 521-3573 or complete our contact form to get a free quote. We work with homeowners in Naperville, IL, and areas around Illinois.