The Advantages of Aluminum Trailers: Long Lasting, Rust-Resistant and Lightweight

Aluminum trailers are becoming increasingly popular among trailer buyers. According to a recent survey, the market for aluminum trailers is projected to grow at a compound annual growth rate of 5.6% between 2021 and 2028. And It's not hard to see why. Aluminum trailers have many advantages over steel trailers, including long-lasting durability, rust resistance, and lightweight design. The decision is very much dependent on your wants and needs, which this article will discuss. We will also explore why an aluminum trailer is a smart investment for anyone who values durability and efficiency. 

Pros of Aluminum Trailers

Aluminum Trailers Go Easy on the Scale and Your Towing Capacity

The aluminum alloy used to construct trailers is as durable as steel but much lighter. An aluminum trailer is 10-15% lighter than a steel trailer. When determining whether or not a given vehicle can tow a particular load, you must consider the trailer's weight and the load's weight. It is easy to forget to account for the trailer's weight and overload the car. In addition to increasing the risk of structural damage to the trailer and towing vehicle, overloading also makes maneuvering more difficult. 

Since aluminum trailers are lighter, you can carry higher payloads than a steel trailer. Other benefits include:

  • Fuel economy: A trailer's efficiency will increase if it is lighter.
  • Truck engine capacity: You'll strain your vehicle's engine less while towing a more lightweight trailer.
  • Longevity of your tires: Tires will last longer with less weight on them.

It stands to reason that you can make more money if you haul more goods.

Aluminum Trailers Are Built to Go the Extra Mile, and Then Some

Part of what makes an aluminum trailer durable is its resistance to rust and corrosion. Aluminum trailers have a longer lifespan than their steel counterparts since they don't rust even after being subjected to harsh weather conditions. 

Aluminum, unlike ferrous metals, does not contain any iron. As rust forms when iron combines with air and water to generate iron oxide, it is rust-proof by design. Instead of rusting and corroding like steel, aluminum generates a thin oxide coating on its surface that keeps it pristine. Even if this oxide layer is scraped or otherwise damaged, it will swiftly regenerate and continue protecting the metal underneath.

This durability can lead to cost savings over time. Aluminum trailers are far more resistant to rust and corrosion than steel trailers. This means they require less upkeep and are less likely to sustain costly damage over time. In addition, they last longer than many other trailer materials, giving you more mileage before you have to buy a new one.

Aluminum Trailers Are the Ultimate Wingmen, Providing a Safer and More Reliable Ride for You and Your Cargo

Aluminum trailers are safer and more hygienic for carrying perishable goods like food and chemicals since they do not rust like steel trailers. They have a lower risk of corrosion and rust, weakening the trailer's structural integrity and increasing the risk of a breakdown while in transit, which could damage sensitive cargo.

Aluminum is a non-porous material, which means it won't absorb moisture or other contaminants that could damage or compromise the transported cargo. Additionally, aluminum trailers are often designed with reinforced frames and superior suspension systems, which minimizes the risk of cargo shifting or becoming damaged while in transit. 

Given their lightweight, aluminum trailers are easier to handle and maneuver, which lowers the likelihood of getting into an accident or damage to the cargo in any way. Also, since aluminum trailers do not generate sparks when they come into contact with other metals, they are the superior choice if your business transports hazardous materials such as explosives or chemicals.

Aluminum Trailers Hold Their Value Like Gold Bars

An aluminum trailer's initial cost is often higher than a steel trailer. However, aluminum trailers have lower maintenance costs because they do not rust, are easier to maintain, and have a longer lifespan. They tend to preserve their value, resulting in a higher resale price. 

Steel's tendency to rust decreases its resale value. Steel trailers that are only a few years old sometimes contain rust patches that are difficult to hide or clean. Rust may eat away at the load-bearing components of older steel trailers, making them ugly and potentially dangerous.

On the other hand, aluminum trailers require minimal upkeep to continue performing like new for decades. A trailer's exterior can be polished to look brand new again with only a few minutes of work and acid treatment. These factors contribute to the increased resale value of aluminum trailers compared to steel trailers.

As many consumers have found, all-aluminum trailers come with more robust warranties. Buying an all-aluminum trailer is less risky than purchasing a steel trailer since aluminum trailer manufacturers often provide longer warranties. Fontaine Trailer is known for its superior warranty policy. The policy guarantees the first purchaser that the trailer is free from any defects. 

Are Aluminum Trailers Superior to Steel Trailers?

Steel Trailers can experience rust as they endure regular use, which at its most extreme, can impact capacity. For this reason, steel trailer manufacturers employ various techniques to mitigate this issue. While a coat of protective paint can help prevent rust, it requires more upkeep, and even the most minor damage can allow rust to develop. One alternative is to hot-dip galvanize the steel, which is more expensive but increases the material's durability. This involves applying a zinc coating over the metal. 

The zinc coating is more resilient, and the steel will not begin rusting from a superficial scratch. However, unlike aluminum trailers, steel trailers need regular upkeep to preserve their protective covering of zinc, without which they become vulnerable to rust. Road salt, scrapes, dampness, and water hasten the deterioration.

Steel trailers may be prone to corrosion and rust over time, but that doesn't mean they are inferior to aluminum trailers. Steel trailers offer certain benefits, such as:

  • Steel is stronger than aluminum, which is why it is used to build automobiles, bridges, and boats. It's up to 66% stronger than aluminum. A steel trailer is a good option if you're only concerned about strength. Steel trailers can withstand a lot of abuse while hauling long distances on rough roads and in bad weather.
  • Steel trailers are cheaper than aluminum trailers on average. In fact, they may be up to 20% cheaper. However, this is just an average, and there may be exceptions to the rule.
  • Steel trailers are easier to fix: While they are more prone to rust and corrosion than aluminum trailers, they are typically easier and less expensive to repair. Welding and other repair techniques can be used to fix damage to the trailer, which can help extend its lifespan. 

The best trailer for you will depend on your business needs. 

Which Trailer Is Best for Your Needs?

Below are some factors that should help you choose between aluminum and steel trailers

Weight of the Load

Aluminum trailers are typically 10–15 percent lighter than steel trailers, allowing you to transport heavier cargo. This is fantastic news, especially if you need to transport machinery, motorcycles, vehicles, or other heavy items. 

On the other hand, steel trailers are a good option if you don't typically transport heavy cargo and want a heavier trailer. They generally are used to transport farm equipment and construction materials. 


Steel is a better option for those on a tight budget than aluminum. Because of how it's made, a steel trailer has lower initial expenses. However, you should remember that steel trailers often require more upkeep.

An acid wash is all that's needed to repair the outside of an aluminum trailer. Maintaining a steel trailer involves removing the existing zinc coating, applying a new one, and then repainting the trailer's outside. With steel, maintenance is a trickier, more expensive process. 

How Long Do You Plan To Use The Trailer?

If you choose steel, you'll need to apply an anti-rust coating every few years to keep it looking good. Aluminum's inherent resistance to corrosion makes it the material of choice for the long haul. Aluminum is also the best choice if you live in a region with extreme winter or summer temperatures or where the wind frequently carries dust or salt.

Aluminum trailers are easier on towing vehicles than steel ones because of their lower weight. Aluminum will provide more longevity for your towing vehicle over the long haul.

Fontaine Trailer’s Revolution All-Aluminum is a Proven Workhorse in All Industries

Aluminum trailers offer many advantages, making them a popular choice. They are highly durable, resistant to rust and corrosion, and significantly lighter in weight than other materials, making them easier to tow and more fuel-efficient. Furthermore, they require less maintenance and can retain their resale value for longer, making them a wise investment for anyone needing a reliable and long-lasting trailer.

If you want a high-quality, durable aluminum trailer, head to Fontaine Trailer. Our team of experts is ready to assist you in finding the perfect trailer to suit your needs. Contact us now to learn more about our aluminum trailers selection and get started on your purchase.