Comparing Fiberglass and Steel Front Doors

Not sure whether to choose a steel or fiberglass front door for your home? Check out this blog post to see a side-by-side comparison of the two materials.

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Fiberglass and steel are two of the most popular materials for front doors, but there are pros and cons to each. Here’s a quick overview of some of the key differences between fiberglass and steel doors:

-Fiberglass doors are made from, you guessed it, fiberglass. They can be either solid or hollow, and they’re generally more energy-efficient than steel doors because they provide better insulation. Fiberglass doors can also be designed to look like wood, which may be a more appealing option for some homeowners.

-Steel doors are strong and durable, but they’re also susceptible to denting and rusting over time. If you live in an area with severe weather conditions (think: high winds, hail, etc.), a steel door may be a better option for you because it can withstand more wear and tear. Steel doors are also generally less expensive than fiberglass doors.

Fiberglass Doors

Fiberglass doors are a great choice for your front door because they are durable and low maintenance. Fiberglass doors can also be painted or stained to match the trim on your home. They are also a good choice if you live in an area that is prone to hurricanes or other severe weather conditions.

Advantages of Fiberglass Doors

Fiberglass doors offer many advantages over steel doors. Fiberglass is more energy efficient, more durable, and more aesthetically pleasing than steel.

Fiberglass doors are made with a fiberglass core that is sandwiched between two sheets of aluminum. They are then filled with insulation, which makes them more energy efficient than steel doors. Fiberglass doors also have a higher R-value, which means they offer better protection against heat loss.

Fiberglass doors are more durable than steel doors and are less likely to dent or scratch. They are also resistant to rust and corrosion. Fiberglass doors can be painted or stained to match any decor.

Steel doors are made with two layers of steel that are bonded together with a layer of insulation in between. Steel doors are strong and can withstand high winds and impacts, but they are not as energy efficient as fiberglass doors. Steel doors also have a lower R-value and are susceptible to denting and scratching.

Disadvantages of Fiberglass Doors

Fiberglass doors have a number of advantages over steel doors, but there are a few disadvantages to keep in mind as well. Fiberglass doors can dent and scratch more easily than steel, so they may not be the best choice if you have young kids or pets. And because they’re not as strong as steel, fiberglass doors may be a better choice for interior doors rather than exterior doors.

Steel Doors

Steel doors are a great option if you are looking for a durable and secure door. They are also fire resistant and can provide a higher level of energy efficiency than fiberglass doors.

Advantages of Steel Doors

There are many advantages of steel doors. Here are some of the most important:
-Security: Steel doors are very strong and difficult to break through. This makes them an excellent choice for homes and businesses that want to improve their security.
-Fire Resistance: Steel doors are also fire resistant, which can be a critical safety feature in homes and businesses.
-Durability: Steel doors are very durable and will last longer than other types of doors. They are also low maintenance, which can save you time and money in the long run.
-Energy Efficiency: Steel doors are also very energy efficient. They can help you keep your home or business cooler in the summer and warmer in the winter, which can save you money on your energy bills.

Disadvantages of Steel Doors

While steel doors have many advantages, there are a few disadvantages to consider as well. One downside is that they are susceptible to denting and scratches. This can be a problem if you live in an area where severe weather is common, as high winds can cause debris to hit and damage your door. In addition, steel doors can rust over time if they are not properly maintained.


In conclusion, fiberglass and steel doors both have their pros and cons. It really comes down to a matter of personal preference as to which material you want your front door to be made out of. If you want a door that is low maintenance and has a classic look, then a steel door is the way to go. If you want a door that is energy efficient and has a modern look, then a fiberglass door is the way to go.

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