The Best Type of Residential Siding
- Exterior siding is a significant aesthetic feature of the house, but it also serves an important function in protecting the house from rain and snow and subsequent deterioration from moisture. Siding materials need to withstand expansion and contraction from temperature changes, sunlight exposure and general wear and tear. Cementitious types of siding meet the criteria of cost, quality, service life and maintenance. Their visual appeal holds in the real estate market and they are adaptable to different architectural styles.
- Ideally, the siding should last through the first mortgage term, usually 30 years. The life-cycle costs should be assessed, including the first cost, maintenance cost and replacement cost. Brick, stucco and wood have the highest first cost and also the highest durability. Brick and stucco can last up to 100 years, and aluminum, wood and fiber cement about 50 years. Fiber cement is becoming a popular siding material; it has the lowest cost of the four longest-lasting siding types.
- Stucco has a high life expectancy at 50 years and up, and requires little maintenance. Though it costs twice as much as the least expensive siding -- vinyl -- stucco lasts twice as long. Building trades are familiar with stucco, making construction straightforward. Joints need to be monitored and repaired to ensure moisture is kept out. Stucco doesn't need to be painted, but color can be added to the mix. Stucco is associated with traditional architecture, but it's not limited to that.
- Fiber cement is made from cement, sand and cellulose fiber. It's manufactured in different forms; lap-board fiber cement looks like wood, but it resists termites, fire and water. Fiber-board cement lasts 50 years with painting every five to seven years. As with stucco, its durability and low-maintenance requirements make it less expensive than vinyl, though it costs more initially. Fiber-board siding is also versatile, fitting into traditional and contemporary building styles.
