Basics for Understanding the Residential Roofing System
We live our entire lives with a roof over our heads, but we know very little about how the roof actually works. As a homeowner, it is very important to know what factors to be considered while choosing a roofing system for your home. Acquiring knowledge about the basics of residential roofing will help you in your selection and will give you a positive roofing experience.
Of course, you are not a professional roofer. But if you have a basic knowledge about how the roofing system in OKC works, or if you are aware of the roofing components, then you will be better prepared when talking to the roofing contractors.
The major roofing components to consider before you begin the project.
Roof Structure
It is basically the frame for the roof which is made of rafters, trusses, or beams. The roof structure defines the shape of the roof. It is the foundation of your roof. All the other essential components are installed upon the roof structure.
Roof Sheathing
A layer of oriented strand boards or plywood is fixed on top of the roofing structure to strengthen the roof. This is called sheathing or decking. OSB is the most common material used here as it is lightweight and affordable.
Underlayment
Waterproof material such as rubberized asphalt is installed atop the sheathing as an additional layer of protection against season change.
Roof Flashing
It is a thin strip of metal placed at joints and around protrusions to prevent the water from entering by deflecting it towards the ground.
Roof Ventilation
Roof ventilation, if done correctly in residential roofing extends the life of the roof, helps in reducing the energy bills and also lowers the temperature indoors. It provides continuous airflow allowing the hot air to eject the roof and the cool air to enter.
Roof Covering
The uppermost layer of the roofing system is the roof covering. It acts as the primary protection against the elements. There are various materials for roof covering such as asphalt or wood shingles, concrete tiles, metals, and for flat roof covering PVC, rubber, spray foam, etc are used. It should be chosen keeping in mind the cost, protection, durability and ease of installation.
Roof Drainage
It stops the water from accumulating and efficiently sheds off the roof. In residential roofing it saves the roofing material from damage and prevents leakage.
Importance of a Good Residential Roofing System
The roofing system is a critical part of the home and also a significant investment. Local weather is a big factor when it comes to choosing a roof system. It is advisable to take help of roofing professionals in OKC while deciding the roofing and have a clear conversation about their approach. Having a general idea about the roof system, materials used will surely give you the confidence to choose a right contractor for you and will prevent the need for an early replacement or costly repairs of the roof.
If you are looking for a flawless solution to all your roofing needs, contact A&S Services. We have experienced roofers who can well understand your requirements and provide a brilliant service to you.