Tiles are the most cost-effective roofing material option for homes.
The possibilities seem endless when it comes to roofs. From tiles to concrete to clay to metal to slate to rubber, each type of roofing material has its advantages and disadvantages. Consumers need to consider their home’s location, climate and desired look, as well as maintenance and installation costs before choosing a roof type.
Most residential roofs in the United States are constructed with composite asphalt shingles. These roofing materials come in a wide variety of colors and have a life expectancy of up to 30 years. Another similar but thicker type of tile is the dimensional tile. These tiles have a slightly longer life expectancy of up to 40 years.
Clay tiles are popular in hot climates.
Tiles are easy to install and the most economical option for homes. However, moss buildup and the need for proper ventilation can be some of the downsides found with all types of shingles. Some more modern homes have switched from shingles to cedar shakes because they look traditional but are eco-friendly and have a life expectancy of up to 30 years.
Since metal roofs often consist of steel, aluminum, or copper, these roofing materials are best for many different areas. This is especially true for areas prone to humid climates.
Composition asphalt shingles are the most common roofing material in the United States.
Metal reflects the sun’s heat and resists high winds, snow and rain, so metal material doesn’t have a problem with moss buildup like shingles. Although metal is more expensive than asphalt, it is still cheaper than other roofing materials. Also, they should last up to 50 years.
Clay or concrete roofs are traditionally found in warmer or Spanish-influenced climates. These roofing materials can be used anywhere. Clay is a very resistant material and can withstand the weather. Another bonus is that they have a life expectancy of up to 50 years. Still, clay or concrete is expensive and heavy, which is not the best choice for certain homes. Historically, people had the most limited color selection with clay or concrete, but the selection has expanded over the years.
Slate is the most expensive roofing material and is commonly found in high-end homes and municipal buildings. While many people choose slate as a roofing material because it is aesthetically pleasing, there are other benefits. Slate roofs do not harbor mold or insects. Also, they can last for over 100 years.
Perhaps one of the most unique roofing materials is plants. A living roof, also known as a green roof, is a thin layer of soil or other substrate that allows a garden of shallow-rooted plants to grow into a roof. Of course, this type of roof is only practical for flat or nearly flat roofs and only where the climate is suitable. The main advantages of a green roof are that they provide very effective insulation for the building and improve the local air quality.
Other types of roofing materials include rubber and mixed materials. Rubber roofs are energy efficient and can be used on any roof shape, but are not intended for areas that receive a high volume of rain or snow.
Both constructed roofs and modified bitumen roofs are inexpensive, but they are also not designed for areas that receive a lot of rain or snow. These materials are intended for low-sloping roofs. Constructed roofs contain several layers of saturated felt covered in hot tar or asphalt and usually contain three to five layers, while modified bitumen roofs also contain a mixture of materials such as polyester, fiberglass and bitumen.