Most people think that all roof materials are the same whether you have a residential or commercial roof. However, this is not true. Roofs are broken into two categories: commercial and residential roofs. Both are significantly different from each other, although they serve the same purpose. If you own a property, it is essential to understand the difference between the two. Generally, there are three significant differences between commercial and residential roofs, including roof design, roofing materials, and installation and repair requirements. Let’s discuss.
What Is the Difference Between Residential and Commercial Roofs?
The most apparent differences between residential and commercial roofs are:
1. Roof Design
The most obvious difference between commercial and residential roofs is their design. The slope of a commercial roof tends to be very low or sometimes entirely flat. You often see these types of roofs on warehouses, shopping malls, restaurants, and factories. Since these buildings are much larger than a typical residential roof, flat roofs are the most effective and affordable option. Their surface can bear the weight of heavy items like HVAC systems or industrial pipes.
On the contrary, a residential roof has a higher pitch than a commercial roof. It is also smaller than a commercial roof unless the home is more significant than a commercial property. Since these roofs don’t typically have anything sitting on their surface, they are not susceptible to weight and pressure damage. These roofs have minimal outside installation, typically only chimneys, vent stacks, or skylights.
2. Roofing Materials
The materials used on residential and commercial roofing depend on your roof design, budget, and the weather conditions in your local environment. This is why it’s crucial to hire a professional commercial roofer who can determine what materials should be used on your particular roof.
Asphalt shingles are the most popular roofing material for residential roofing. They are easier to install and one of the most affordable choices on the market. Other options for residential roofing include materials like wood shakes, metal panels, slate, tile, and ceramic.
Roofers usually lay down a protective layer before installing shingles. These layers are either made up of wood cellulose or synthetic material such as fiberglass or polyester.
Commercial roofs are typically flat or low-pitched, so they do not go well with typical residential roofing materials. Commercial roofs are usually made of bitumen, tar, gravel, single-ply coverings (PVC, TPO, EPDM), sprayed polyurethane foam, and other similar materials. A commercial roof also has multiple coatings of fabric and numerous protective coatings.
3. Roof Installation and Repair
Installation and repair are significantly different between commercial and residential roofs. A commercial roof can take a month or more to install because it’s larger. In contrast, a residential roof can take a week or two to install due to its more straightforward construction.
Repairs on commercial roofs are usually a big project. The problem might be so complex that it involves making significant changes to the roof, reinstalling the underlying layers, and other significant repairs. Commercial repairs typically cost a lot more money than residential repairs. Regardless of what type of repair or installation you need, you should contact a professional, reliable roofing company to handle your project in the most effective and timely manner.
Need a Reliable Roofer? Ortiz Roofing Is Here to Help!
If you need a reliable San Bernardino roofer, our team is here to help. Contact Ortiz Roofing to schedule an appointment today!