Comparing Asphalt And Slate Shingles

Asphalt shingles are the most common roofing material on the market, but slate shingles are quickly finding more popularity among homeowners looking to redo their roofs. While both materials come in similar shapes and sizes, the differences between the actual materials themselves translates into different advantages and disadvantages for your roof. Understanding what both asphalt and slate shingles have to offer can help you choose which one is the best fit for your home's needs.

Asphalt Shingles

Asphalt shingles are the most common type of roofing material on the market today, because they are generally inexpensive and fairly easy to install. Additionally, asphalt shingles are lightweight, which means that they do not require any special structural support to install, and can be quickly and easily put into place on your roof. All of these factors make asphalt shingles ideal for most homeowners, as they are budget and schedule friendly.

However, asphalt shingles are susceptible to damage by severe variations in temperature, as they expand and contract with heat and cold, respectively. This can harm the structural stability of your roof and cause cracks to develop between your shingles, allowing water to seep into your home. Additionally, the light weight of asphalt shingles means that it's possible for heavy winds to pick up and rip off shingles from your roof if they are not properly secured.

Slate Shingles

Slate shingles are an alternative roofing option that are not commonly found in most neighbourhoods. They are extremely durable, and a slate roof, according to The New York Times, can last upwards of a hundred years. The extremely long durability and long lifespan of slate shingles means that they can easily withstand severe weather conditions, and hold up well against weather variations. It should also be noted that the natural stone aesthetic of slate provides a unique look to your house that other roofing options cannot match.

However, it's important to keep in mind that slate roofing is fairly expensive as a roofing material. According to, slate roofing starts at around ten dollars a square foot and can increase significantly from there. This means that slate roofs are not ideal for homeowners who are looking for an affordable roofing option. Furthermore, the heavy weight of slate shingles means that slate roofs may not be ideal for your home. Check your roof's trusses and supports with a roofing specialist from a place like Independent Roofing Inc to see if your roof can hold up the weight of slate shingles.