What Makes Up a Roofing System?

When you’re in the market for a new roof, whether it be to upgrade your current roof or install one a new build, you want to understand what to look for. Installing a roof requires more than just shingles. A roofing system is made up of many components including substructure, shingles, soffits, fascia, and ventilation. Learning what each component does can help you better understand what to look for in a new roof.

Structure should be a major consideration for any roofing system. By ensuring that the roofing substructure is sound, you can increase the life of your roof and avoid common problems like leaking. Typically, boarded decking is used to create the substructure that supports the roof. For flat roofs, installing membrane roofing is a common technique to avoid future water damage common to flat roofs. The membrane is made up of a water-tight material such as synthetic rubber, thermoplastic, or modified bitumen. Properly installed fascia board, which creates the vertical finishing edge where the gutters attach to the roof, can also guard against water damage.

Along with the substructure, ventilation is important. Proper venting is essential to avoid ice dams in cold weather and to release hot air from the attic in warmer weather. Insuring sufficient ventilation requires attention to a few areas. Provide adequate airspace between the roof sheathing and the insulation. It’s also key to vent the soffits, the exposed overhang of the roof, continuously and to balance the intake and exhaust ventilation. There are a few changes that can be made inside the home as well, like sealing the attic floor and bulking up insulation.

Finally, consider the quality and durability of the shingles that you select. The type you choose, including color and texture, should certainly be a consideration given that a roof transforms the look of a house. However, also look for high-quality construction that protects in even the rainiest season. Next, consider how long they will last. Shingles are rated based on their expected life. Choosing a long-lasting warranty for shingles can guarantee a hassle-free roofing system for years to come.

For any roofing or gutter system needs don’t hesitate to call us or click here for a free quote!