What is a Gable Roof?

What is a Gable Roof?

Gabled roofs became a major architectural feature during the Hellenistic period and were often used in temples. In the early 19th century,  houses with a front gable or houses with a gable facing the street became popular in America and became a standard  roof style in Germany. A gable roof, also known as a pitched roof, has two  opposite slopes, with the horizontal edges meeting to form the roof top or roof top. This type of roof is characterized by triangles at each end.  

Gable roofs can be classified into four main types of gable roofs: front gable roofs, side gable roofs, diagonal gable roofs and Dutch gable roofs. The front gable roof is common in Colonial homes and it is often placed in the front, facing the street to highlight the entrance of the house. It also adds extra protection to the entryway or porch. The side gable roof is called a standard pitched roof and has two equal sides that slope at an angle that meet at the top, located in the center of the structure. This type of gable roof is built facing the side of the house, hence the name side gable roof. 

Variations of a Gable Roof

1. OPEN  ROOF - hip roof on a square structure where all sides meet to form a single vertex. (Also known as Pyramid Roof) 
2. BOX  ROOF - a type of hip roof, in which each side consists of two different  angles of inclination with the lower angle being much steeper than the upper one. 
3. GAMBREL ROOF - a multi-sided (polygonal) hipped roof with steep slopes rising to the top, similar to what you see on a church steeple. 
4. DIGITAL GLOBAL –  gable roof, in which two roof gable  lines intersect at a 90 degree angle. 
5. FLIGHT ROLLER - gable roof, in which the overhang of the eaves extends more than the overhang of the eaves, forming a point at the end of the ridge. (Also known as  gable roof) 

Pros of a Gable Roof:

• Long life and low maintenance - The slope of the gable roof makes it easier for debris, snow and water to move, which means it's easier to maintain, less prone to damage and more likely to last. at longer.  
• More Attic Space - One of the biggest differences between hip and gable roofs is the amount of attic space provided by the gable roof. Having only two sides of the roof slope creates a vaulted ceiling, more space and better ventilation to boot.  
• More affordable - because they have a simpler design and less complicated construction, gable roofs usually cost less than hip roofs, which is obviously an important consideration when choosing the right roof  for you and your budget. 

Cons of Gable Roofs:

• Less durable in extreme conditions - Only two slopes for stability and support, steeper slope and larger surface area, gable roofs tend to be more susceptible to damage from high winds and blizzard . 
• Less curb appeal - While some people prefer the simplicity of  gable roofs, more elaborate hip roofs with their consistent eaves tend to give more curb appeal. 

What Roofing Material Should I Select for My Gable Roof? 

When choosing roofing materials for your gable roof,  several factors need to be considered, including aesthetics, durability, cost, and local climate. Here are some popular options to consider: 

1. Asphalt Roofing: Asphalt roofing is a popular and economical choice for a gable roof. They come in a variety of styles and colors, are relatively easy to install, and offer good  weather protection. They have a moderate lifespan of 15 to 30 years.  
2. Metal Roofing: Metal roofs are durable, fireproof and require minimal maintenance. They come in a variety of designs, such as vertical seams, corrugated boards or metal tiles, allowing you to achieve different aesthetic looks. Metal roofs can last 40 years or more. 
3. Wood shingles or shakes: Shakes or shakes give a natural and rustic look. They are usually made from cedar, redwood or other rot-resistant woods. Wooden roofs need regular maintenance, such as  cleaning and periodic treatment to prevent mold, moss or rotting. Their lifespan is about 20 to 30 years.  
4. Clay or Concrete Tile: Clay or concrete tile offers a distinctive and durable roofing option. They come in a variety of designs and can mimic the look of other materials like wood or slate. 
5. Bricks are durable, fireproof and low maintenance. They can last 50 years or more, but they are heavier, so make sure your roof structure can withstand the weight. 

Cost of Gable Roof

To give you  a rough estimate, the cost of installing a gable roof  can range from $8,000 to $20,000 or more, depending on the factors mentioned above. It's important to get quotes from multiple contractors in your area for a more accurate estimate based on your specific needs. Even if the roof area is the same or very similar, the contractor will need more time and effort to frame the hip  roof, making it more expensive. When it comes to the cost of a hip roof compared to a gable roof, in essence, a gable roof is easier, less labor intensive, and less expensive to build. However, if you live in an area with a harsh climate, hip roofs will be more durable and weatherproof; requires less work and costly repairs than a gable roof under the same conditions.