An Inside Look at Interior Doors: Choosing the Best One for Your Home


By Masonite

When it comes to choosing the best interior doors for your space, it's crucial to ensure they align with both the functionality and aesthetic needs of your home.

the interior of a modern bedroom with a gray 3 panel solid core door

Choosing new interior doors for your home may seem like simply an aesthetic choice. Traditional or modern? Classic white, a fun color or a wood finish? However, there's a whole lot more to consider. Interior doors serve not only as dividers that provide privacy and separate different areas but also as design elements that reflect your personal style.

The average homeowner stays in their home for more than 10 years — and with today's interest rates, that time could get longer as people look to enhance their current home instead of investing in a new one.

During those 10 years or more, a home will experience a lot of wear and tear, so it's essential to think beyond aesthetics and consider various factors like door material, style and construction to ensure longevity. Prioritizing durability and functionality is practical and will ensure your home remains beautiful for years to come.

Interior doors 101: Finding the best interior door for your space

There are three primary types of interior doors: hollow core, solid wood and solid core. They each have advantages and disadvantages and vary in price, durability and sound-dampening capabilities. Let's take a closer look.

Hollow Core Doors

The most common door type in many new builds and starter homes is hollow core doors because they are often more affordable than the alternatives. Usually made of a thin layer of wood or fiberboard, these doors are lightweight and easy to install. However, they offer significantly less durability, insulation and sound-dampening ability than their counterparts, making them a better choice for areas with less foot traffic, like closets and pantries (see our hollow core bifold doors for these spaces).

Solid Wood Doors

Beloved for their classic look and feel, as well as quality, solid wood doors offer a balance of style and longevity to homeowners. With added density, they provide more insulation, durability and sound-dampening capabilities than hollow core doors. You can also customize interior wood doors in various finishes and designs to match them seamlessly with your interior decor, whether you prefer a minimalist, rustic or elegant look.

However, these quality doors can be tiresome to maintain, as even with staining and sealing, wood is always at risk of warping in changing temperatures and humidity. And because their cost to manufacture is dependent on wood prices, which is a fluctuating market, the total cost of a new wood door can often be much higher as well.

Solid Core Doors

Solid core interior doors combine the best aspects of hollow core and solid wood doors into one superior solution. Of course, when it comes to solid core vs hollow core doors, the only upside to hollow core is its lower price point. But solid core doors, often made with composite wood materials, are a high-quality option that is less expensive and provides added durability and sound-dampening capabilities. In the long term, they're well worth the investment.

Overall, interior solid core doors are a cost-effective way to enjoy the premium feel and functionality of a solid wood door. And they require far less maintenance than solid wood.

Solid Core Doors: Built for Real Life

More About Solid Core Doors

While increased value and decreased maintenance are important benefits of solid core doors, they truly shine when it comes to their quality, durability and sound dampening. To illustrate, Masonite solid core interior doors are made with 70% more material than standard hollow core doors — resulting in a door that's stronger, heavier and quieter. These doors are engineered to withstand life's inevitable bumps and bruises, while also resisting warping and shrinking, which affect function and appearance over time.

Our solid core interior doors are made with more recycled material, too, for a more mindful utilization of Earth's resources. Plus, they come in a wide array of styles, ranging from traditional to Craftsman to modern. They're available in two distinct categories: flush and molded. Flush options offer a clean finish to a room, with the door sitting in line with the door frame, while molded options incorporate paneling and design work that add visual interest by emulating the craftsmanship of solid wood doors.

Most Popular Solid Core Doors

Although the primary differentiator of solid core doors is their internal structure, their external facings come in a range of styles to fit any home design. Here are some of our most popular solid core door designs — and the places in your home they may be ideal for.

Logan 2 Panel

This simple-yet-timeless design fits in well with most home styles, especially Craftsman and traditional ones. Use the Logan 2 Panel as an office door to separate your workspace from any chaos that may be going on in the rest of the house.

a home office with white wall paneling, green paint and a white two panel solid core interior door
Logan 2 Panel Solid Core Door

Lincoln Park 1 Panel

Similar to the Logan, but with one panel instead of two, the versatile design of the Lincoln Park is highly compatible with many home styles. It fits best in transitional and modern spaces and is used here as a bathroom door.

a transitional beige bathroom with a one panel solid core interior doors
Lincoln Park 1 Panel Solid Core Door

2 Panel

The 2 Panel solid core door has molded panels, providing well-balanced elegance inspired by historic details.

a gray square two panel solid core door closed between one room and a laundry room with white cabinets and wood countertops
2 Panel Solid Core Door

Livingston 3 Panel

In contrast to the simple recessed panels of Logan and Lincoln Park, the Livingston door features three molded panels that provide architectural detailing and elegance to any room. Here it's used as a bedroom door.

a gray three panel solid core interior door that's set in a primary bedroom
Livingston 3 Panel Solid Core Door

Winslow 3 Panel

Clean lines are a central part of this Winslow solid core door. With three Shaker-style recessed panels, Winslow is most compatible with Craftsman homes and is seen here as a laundry room door.

a craftsman laundry room with beige half wall paneling and a craftsman 3 panel red door
Winslow 3 Panel Solid Core Door

Making a Solid Core Choice

So, when you're approaching your next renovation project, or even making a simpler door swap, remember the importance of choosing materials and products that will last for years to come. Shop Masonite solid core doors for some of the best quality interior doors, providing premium quality, dependable durability and impressive sound-dampening capabilities. They're built for real life, making them a solid choice for any space within a home.

Other Considerations When Buying Interior Doors

There can be a lot to navigate when it comes to doors. Here are some additional items to think about, decide on and be prepared for.

Shopping for Different Styles

When shopping by style for interior doors, you'll find a variety of options that cater to different aesthetic preferences and functional needs. Solid core doors are a top recommendation, but there are other doors you may want to incorporate into your home depending on your needs.

  • French doors: These doors, characterized by their glass panels, are perfect for creating an elegant transition between rooms while allowing natural light to pass through, making spaces feel brighter and more connected.
  • Barn doors: The sliding mechanism on barn doors can help you save floor space, making them ideal for smaller rooms or areas with limited door swing space.
  • Specialty doors: Specialty doors bring an added touch to a space, with etched frosted glass designs that also provide privacy. Shop specialty doors like our full-length mirrored door, or those for a pantry, wine cellar or laundry room.

Understanding Price and Value

We've already discussed the typical price and value differences between hollow core, solid wood and solid core interior doors, but prefinished and primed doors should be a consideration as well.

Prefinished doors come with an applied finish, which ensures a uniform appearance and eliminates the need for additional painting or staining. This makes them a convenient and time-efficient choice, as they arrive ready to install and offer consistent quality and durability with minimal effort. They do typically come with a higher upfront cost but can save you money in the long run.

Primed doors are pre-coated with a base primer, providing a blank canvas that allows for greater customization. You can paint or stain these doors to match or complement your existing decor, offering flexibility to achieve a personalized look. Because of this, primed doors are potentially a lower initial investment.

Getting Ready for Your New Door

Before purchasing your new interior doors, read on for essential information to think through:

Measuring for Interior Doors

Accurate measurements are necessary to ensure your new interior doors fit perfectly and function seamlessly. When measuring, take precise dimensions of the jamb depth and the rough opening's height and width. The jamb depth is essential for a proper fit, especially if you're installing a prehung door. It's also important to account for any uneven floors or walls that might affect the installation. If you would like additional details on measuring for an interior door, our how-to article can help.

If you feel unsure about taking these measurements yourself, consider enlisting professional installation services to guarantee a flawless fit.

Prehung vs Slab Doors

When it comes to purchasing and installing interior doors, understanding the difference between prehung and slab doors is essential for making the right choice. Here's what you should know:

  • Prehung doors: Prehung doors come already mounted on a frame, complete with hinges and hardware, making them a convenient option for new construction or if you are replacing a door and frame together. This setup ensures proper alignment and fit, simplifying the installation process to save time and minimize effort.
  • Slab doors: Slab doors are just the door panels without a frame, giving you the flexibility to use with an existing frame. They are ideal for replacement projects where the frame is in good condition and you want to match the existing decor.

Maintenance and Care

Regular maintenance and care of your interior doors are essential to ensure their longevity and optimal performance. Make sure you:

  • Perform periodic cleaning. Use a soft cloth and a mild detergent to maintain the door's appearance, preventing dust and grime from accumulating.
  • Tighten the hardware. Check hinges, handles and locks to ensure smooth operation and prevent any unnecessary wear and tear.
  • Reapply finishes. For stained or varnished doors, reapplication of the finish can maintain their luster and protect the wood.
  • Touch up the door's paint. If your doors are painted, consider touching up or repainting them every few years to keep them looking fresh.

Ready to find the perfect interior doors for your home? Browse our top interior styles today.

Last Updated: August 19, 2024