Flat Roof Pros and Cons
Although flat roofing might not require professional installation, it’s better to consult with a roofing company to learn more about the pros and cons.
Although flat roofs are standard in some countries worldwide, they’re mostly found on large structures and modern commercial buildings in the U.S. However, some homeowners may consider changing their sloped roofs to this contemporary-looking option.
Like other roofing systems, flat roofs have their benefits and downsides. Here are the pros and cons all homeowners should consider:
Advantages of flat roofs
Less expensive than sloped roofs
A flat roof costs less than a sloped roof for many reasons. The materials might not be one of them, however. Asphalt shingles are typically the cheapest option on the market. Still, flat roofs are less demanding regarding installation and labor costs. Homeowners can DIY their installation without a professional.
Unlike sloped roofs with gutters and other roofing elements, flat roofs require little maintenance, which can also significantly decrease the costs.
Versatile
Flat roofs offer space for other purposes. They provide extra room for HVAC appliances that would otherwise crowd the backyard or hang on the side of the house, ruining the curb appeal. In addition, the flatter the roof, the less visible the solar panels, which present an energy-efficient way of reducing utility bills.
A flat roof can also quickly turn into an outdoor area for relaxing, a barbecue, a swimming pool, etc. However, consult a professional installer to check whether your flat roof can handle all that weight.
Disadvantages of flat roofs
Less material options
Flat roofs come in a limited number of materials. Metal flat roofs aren’t the best option if you wish to use the roof for the additional purposes mentioned above. The other materials are rubber, bitumen, and thermoplastic polyolefin (TPO). On the other hand, shingles come in various options that vary in durability, cost, and other features.
Shorter lifespan
Flat roofs aren’t as durable as other roofing options despite their advantages. The life expectancy of a flat roof is between 10 and 15 years. Flat roofs might require replacement sooner, depending on the climate and other environmental conditions.
Flat roofs also don’t hold out in extremely cold weather. Standing water due to a flat roof’s lack of drainage represents another concern that could lead to quicker deterioration.
Limited time for the installation
A flat roof might require optimal weather conditions to seal properly, depending on the installation type. The weather must be warm and sunny if the flat roof is glued with an adhesive.
Consult the pros
Although flat roofing might not require professional installation, it’s better to consult with a roofing company to learn more about the pros and cons. This way, homeowners ensure that they’ll get the best roofing type for the property.
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
