Discussing the Pros and Cons of Flat Roofs

Flat roofs are a common feature of commercial buildings and warehouses.

Flat roofs are a common feature of commercial buildings and warehouses. But for aesthetic reasons, this type of roof is rarely used in residential buildings. However, that doesn’t mean a flat roof can’t be an interesting architectural choice for a new home. It’s a simple matter of weighing the pros and cons.

Flat roofing pros

Several advantages may convince homeowners to choose a flat roof over a more traditional residential roofing system like shingles and tiles.

Durability

Flat roofs have excellent water resistance when installed correctly. In addition, concrete flat roofs hold up better against heavy winds than many roofing alternatives. That makes it a solid choice in areas prone to storms and bad weather.

Easy to install

Many contractors prefer installing flat roofs due to the lower installation complexity.

Easy to repair

Not all roofing systems are easy to maintain and repair. But a simple flat roofing system allows for quick, affordable, and efficient interventions.

Extra space

Flat roofs are excellent for adding a guest room, a garden, or a relaxation area. They are also better for solar panel installations from a practical and aesthetic standpoint.

Simple cleaning process

Although flat roofs are prone to debris buildup, they’re easy to clean and maintain. Pressure washing removes stains, mold, algae, and other debris. This process won’t damage a flat concrete roof due to its durability.

Flat roofing cons

Understanding the drawbacks of installing a flat roof is essential before giving the green light to this roofing project.

Limited roofing options

Many flat roofing systems use rolled materials made from rubber, EPDM, TPO, bitumen, etc. Despite their practicality and affordability, these materials don’t offer enough variety. Moreover, some of these materials come with lifespans of only 10 to 15 years. Other roofing options can last a lifetime.

Poor drainage

The lack of slopes on flat roofing systems makes natural draining challenging. Homeowners must rely on the drain system to clear the roof of water and snow. However, debris like leaves, twigs, dirt, and dead insects builds up quickly and can clog drains. Thus, mold and water damage are significant issues.

Requires regular maintenance

Cleaning a flat roof is easy. Unfortunately, that doesn’t make it a good option for every homeowner. Due to their design and underwhelming drainage system, flat roofs accumulate more debris. Therefore, homeowners must inspect the roofs and drains regularly, possibly every week, during stretches of bad weather. This can be too time-consuming for some people.

Don’t rush the roofing system selection

A roof can make or break a home’s practicality, energy rating, and curb appeal. That’s why it’s essential to consider the drawbacks and advantages of flat roofs compared to more common residential roofing options.

Roof X Inc. offers commercial and residential roofing for customers in Brandon,  Pensacola, Tampa, and surrounding areas. We install and repair metal, tile, shingle, TPO, and more. Gutters, ventilation, and insulation are also available. Family-owned-and-operated