Fiberglass vs Wood Door: Which is Better?

fiberglass vs wood door

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Selecting the right door for your home is more than just an aesthetic choice; it involves considering long-term durability, maintenance, energy efficiency, and cost. The ongoing debate between using fiberglass vs wood materials for doors is a perfect example of how modern technology meets traditional preferences.

Fiberglass Doors: Pros and Cons

Fiberglass doors represent a modern technological advancement in the world of home building materials. Known for their robustness and versatility, these doors offer a slew of advantages that cater to the contemporary homeowner’s needs.

Advantages of Fiberglass Doors

  • Low Maintenance: Fiberglass doors are exceptionally low-maintenance, owing to their polymer composition reinforced with glass fiber, which is resistant to warping, denting, and fading.
  • Durability: These doors are built to last, resistant to rotting, and can withstand harsh weather conditions without corroding or deteriorating.
  • Customization: They can be molded and painted to match any aesthetic, from mimicking various wood types to vibrant, unconventional colors.
  • Energy Efficiency: Fiberglass doors are about six times more energy-efficient compared to wooden doors, helping to maintain temperature control and reduce energy bills.

Disadvantages of Fiberglass Doors

  • Cost: Initially, fiberglass doors can be more expensive than wood doors, often due to the manufacturing process and materials used.
  • Aesthetic Quality: While high-quality fiberglass can mimic the look of wood, some may still prefer the authentic charm and feel of real wood.
  • Availability: While readily available online or in specialty stores, they might not be as commonly found in local home improvement stores as wooden doors.

Wood Doors: Pros and Cons

Wood doors are the quintessence of traditional craftsmanship, offering a timeless appeal that many homeowners value.

Advantages of Wood Doors

  • Aesthetic Appeal: Wood doors provide a natural, warm look that is highly customizable through staining and painting.
  • Repairability: Scratches and minor damages on wood doors are generally easier to repair than on fiberglass.
  • Strength: High-quality wood doors are durable and offer good security.

Disadvantages of Wood Doors

  • Maintenance: Wood requires more upkeep than fiberglass, including regular painting or varnishing to prevent weather damage.
  • Cost Over Time: While the initial cost might be lower or comparable to fiberglass, the ongoing maintenance and potential for replacement add up.
  • Sensitivity to Elements: Wood doors can warp, rot, or expand due to moisture and temperature changes, which doesn’t typically affect fiberglass doors.

In Summary: Which Door Wins?

The choice between a fiberglass vs wood door depends on your specific needs and preferences. If you prioritize low maintenance and modern energy efficiency, fiberglass could be the way to go. However, if you value traditional aesthetics and the natural charm of wood, a wooden door might be more suitable despite the higher maintenance requirements.

This decision involves not just considering the immediate cost but also looking at long-term implications in terms of durability, energy savings, and aesthetic pleasure. Both door types offer significant benefits, making them worth considering based on what best meets the needs of your home and lifestyle.

If you have any questions about choosing between a fiberglass vs wood door, don’t hesitate to contact us. We’re here to assist and guide you through every step of the decision-making process.

Ben Juncker


When Ben Juncker was sitting in his high school career planning class, siding installer was not on his list of potential career paths. As with most people in the construction industry, certain questionable life choices led to a point where they were wearing a tool belt, working with their hands. His path started just this way and he would not change a thing. Those early years in his business of scraping and clawing their way to profitability and stability, have helped him to build a culture of hard work and perseverance at Craftsman’s Choice. Ben started his company in 1998 and they installed their first James Hardie job in 2000. Since that time Craftsman’s Choice has become one of the nation’s top James Hardie Remodelers. They have won James Hardie’s prestigious President’s Club award every year since it’s inception in 2015.

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