Aluminum vs. Vinyl Siding: Which to Recommend and Why
Author: Barbara Horwitz-Bennett | December 12, 2023
Choosing the right siding for your home is an important consideration. If you're debating aluminum vs. vinyl siding for this key contribution to your home's protection and aesthetic appeal, it's important to consider a number of variables, including longevity, durability, energy efficiency, maintenance and cost.
Overall, aluminum and vinyl are both good choices for most homeowners. But, there are some notable differences between these two types of siding.
Aluminum vs. Vinyl Siding: Longevity
Aluminum is relatively durable, particularly with thicker panels. However, thinner panels are more susceptible to damage from a strong hail storm or a falling tree limb and can be dented or scratched. Vinyl, on the other hand, is a sturdier material and can withstand winds of up to 110 miles per hour, according to the Vinyl Siding Institute. And while a good, quality aluminum product can last around 30 years, high-end vinyl often comes with a 50-year warranty.
Aluminum siding offers good insulating properties, which means that the siding better traps the home's internal heat in the winter and any cooled air from air conditioning in the summer. Vinyl offers the option to incorporate rigid foam material within each panel for enhanced insulation.
Appearance and Maintenance
If aesthetics are important to you, both materials offer a variety of styles, though vinyl siding comes in a wider array of colors.
When evaluating aluminum vs. vinyl siding upkeep, vinyl emerges as superior. Aluminum easily accepts paint, but it usually needs a new coat every 10 years or more, especially if you live in an area with intense weather conditions, such as frequent hail, extreme sun, or a corrosive, salty sea breeze. With vinyl, the colors go all the way through the panel and don't require repainting. All that's needed to preserve the material's polished appearance is washing the siding with soap and water on an annual basis. Make sure you ask the contractor who installs your siding about appropriate cleaning solutions and choices, such as if it's safe to use a power washer on your particular siding product.
Installation and Cost
Both aluminum and vinyl siding installed in a relatively simple fashion. In some cases, lightweight aluminum may be easier to install than vinyl, meaning your home will spend less time being renovated. But in other instances, the removal of old aluminum can reveal other issues, such as deteriorating walls, mold or a termite infestation. If your home is old, be prepared for your contractor to conduct a thorough check of the structure once any old siding is ripped off.
Aluminum vs. vinyl siding are comparable in cost. Aluminum offers a slightly lower upfront cost, but vinyl makes up for the additional investment through its enhanced durability, which can help to boost the home's resale value if you decide to sell.