Schenectady Roofing: Article About Types Of Metal Roofing
Metal roofing is quickly becoming a popular option for homeowners. Homeowners may choose from various metals depending upon the properties, cost and aesthetic they want. A Schenectady roofing professional may have insight into whether a metal roof would be a good choice for the home.
Steel is the most popular metal used in metal roofing systems. It is lightweight, weighing in at 1.5 pounds per square foot. It is durable and has a life expectancy of 60 years or more with proper maintenance. Its disadvantage is that it can rust, though manufacturers now apply a metallic coating in order to prevent rusting. This coating is either galvanized or galvalume. Paint is applied on top of this protective, rust resistant coating. Paint increases the energy efficiency of the steel, in addition to increasing its aesthetic value.
A metal that is increasing in popularity is aluminum. It is extremely lightweight. Unlike steel, it does not rust. Aluminum is especially favored in areas with a high salt content, such as near the ocean. It requires minimal maintenance and naturally reflects the sun's rays. Aluminum is a soft metal so it dents and mars more easily than the other metals.
The expert roofers at Ideal Construction of Schenectady can answer any questions you have regarding windows or doors.
It does not need the metallic coating necessary to steel, however. Homeowners will benefit from aluminum roofing's life expectancy of more than 50 years.
Copper is another material used for metal roofing, though it is not as popular as in centuries past. Copper does not rust. It is a beautiful golden red when initially installed, and, over time, it develops a patina due to oxidation, which may or may not be desirable. Copper is a costly material for roofing and difficult to procure. However, it has the greatest life span. It can last hundreds of years and requires minimal maintenance.
Tin roofing is another choice. More popular in the past, it is not used as much now. When most people think of metal roofing, they think of tin corrugated roofs found on industrial buildings. Tin roofing can last 40 to 50 years.
Due to advancements in roofing materials and technology, metal alloys are also becoming a more popular option. Alloys provide greater strength and durability, and they may have a longer life span. Metal alloys can be expensive.
Metal roofing has many benefits. It is noted for its fire resistance, durability and long life span. A roofing professional can answer any questions a homeowner may have about metal roofing.