Comparing Flat Roof vs Sloped Roof Structures
Flat roofs and sloped roofs are the most popular roof designs that you’ll find in the United States and for good reason.
Roofs are the first line of defense against the elements that seek to compromise the integrity of your roof. As the years go by, flat roofs are getting more prevalent in commercial buildings and apartments that are situated in more urban areas. But there are still some traditional homeowners who are living in urban areas in the United States under traditionally-made gabled roofs.
But before we can reach a final verdict on which is the best roof design, it’s always a good practice to first do some research and weigh-in on the important unique characteristics of the two roof designs.
Important Factors To Consider
When you’re debating on either using flat or gabled roofs, the more important space is right below the roof where people will be inhabiting. It’s best to optimize your interior space so there is still room for the supporting structures of your roof. If you think that you have limited interior spaces, then a flat roof can help free up space for storage and supplies.
In most cases, commercial buildings with a relatively large roof have flat roofs. If ever you choose a sloped roof for a building that has a large roof area, then that sloped roof will have a tall peak. It’s best to consider this when choosing between flat and sloped roofs.
Even though flat roofs are more cost-effective, they are relatively more expensive than sloped roofs since it’s designed to cover a good amount of area. Moreover, owners will have to spend on the workers working on their roof.
Design Over Efficiency
Having an aesthetically pleasing roof might look good, but it won’t guarantee that your roof will stand the test of time. When choosing your preferred design and roofing materials, it’s best to look at the unique characteristics and the individual lifespan of each of the roofing materials and how the roofing design can help optimize the durability and longevity of the roofing material.
At the end of the day, both flat and sloped roof designs can both protect your homes and buildings from the elements of nature; it all will boil down to the personal preference of the owner and the climate that the house is situated in.
Flat Roof Pros
The average flat roofing material will cost you around $2.50 to $5.00. Compared to luxurious shingles for sloped roofs that might cost you $12 for every square foot, flat roofing materials both have a good lifespan while being cost-effective for its price.
Easier to Maneuver
Obviously, since the roof is flat, workers and specialists will be able to easily walk across the roof without the risk of sliding or falling off the roof. Moreover, flat roofs don’t use shingles that are susceptible to breaking when walked on; workers will be able to freely walk on the roof without the risk of breaking shingles.
Usually, you will see buildings with flat roofs in close vicinity with other flat roofs. Since the roofing materials for flat roofs are not made out of wood and easily-combustible materials, flat roofs are less likely to catch on fire.
Flat Roof Cons
More Sensitive To Temperatures
In most cases, materials used for flat roofs are tailored towards a specific climate. If ever your flat roof is exposed to a different climate, then there’s a tendency that it will crack.
Vulnerable To Poor Drainage Systems
The main reason why a flat roof has to be planned well with an efficient drainage and gutter system is that water can easily pond if left unchecked. If water stays on your roof for 48 hours, then it’s best to contact your roofing contractor to minimize further damage.
Sloped Roof Pros
Better Drainage Systems
Sloped roofs are best suited for wetter and colder climates. The pitch of these roofs can let rainwater and snow flow off easily towards the appropriate gutter systems.
Better in Wetter Climates
Since a sloped roof is specifically designed in keeping rainwater off roofs, it’s also designed in keeping humidity away. With top-of-the-line insulation materials, sloped roofs can easily keep at bay the formation of molds and mildews.
More Aesthetic Options
When it comes to architectural design, sloped roofs have a more classy appeal that’s quite prevalent among pre-1900s buildings. The aesthetic appeal of sloped roofs can easily draw attention from visitors and passers-by.
Sloped Roof Cons
Requires a Strong Supporting Structure
Slate tile roofs and metal roofing used in sloped roofs are some of the heavier materials that you can find in the market. Since these materials can sometimes weigh over a ton, it’s best to have a strong supporting structure that can withstand large amounts of weight.
At the end of the day, flat roofs are a great roof design for commercial buildings since it leaves more room for development and HVAC equipment. On the other hand, sloped roofs are great for residential homes that are situated in colder and wetter climates since it can let rainwater and snow easily slide off. However, with the right planning and design, both roof types can exist in both environments.
Ultimately, when you’re moving into a new home, you have to work with the original roof design that your home has. Although these two roof designs both have pros and cons to weigh-in, it will all boil down to what your personal preferences are when it comes to roofing El Paso TX.
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