Best 62+ Impressive 18 Inch Interior Closet Doors Most Outstanding In 2023

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Discover the best 18 inch interior closet doors for your home or office space. With many options to choose from, finding the perfect fit for your lifestyle can be daunting. We've gone ahead and done the research for you, and curated this list of the top 18 inch interior closet doors. Whether your need is for increased security, energy efficiency, or improved design, we have the right door for you. Whether you need a traditional, modern, or custom design, you'll find something that is not only stylish, but efficient as well.

18-in x 80-in Primed Hardboard Flush Interior Closet Slab Door

18-in x 80-in Primed Hardboard Flush Interior Closet Slab Door

JELD-WEN Santa Fe 18-in x 80-in Primed 3-Panel Square Shaker Solid Core Molded Composite Single Prehung Interior Closet Door

JELD-WEN Santa Fe 18-in x 80-in Primed 3-Panel Square Shaker Solid Core Molded Composite Single Prehung Interior Closet Door

JELD-WEN Colonist 18-in x 80-in Primed 6-Panel Hollow Core Molded Composite Single Prehung Interior Closet Door

JELD-WEN Colonist 18-in x 80-in Primed 6-Panel Hollow Core Molded Composite Single Prehung Interior Closet Door

Masonite 18-in x 80-in 1-Panel Frosted White Frost Slab Door

Masonite 18-in x 80-in 1-Panel Frosted White Frost Slab Door

18-in x 78-in 6-Panel Solid Unfinished Red Oak Interior Slab Door

18-in x 78-in 6-Panel Solid Unfinished Red Oak Interior Slab Door

Masonite 18-in x 78-in 1-Panel Primed White Hollow Core Slab Door

Masonite 18-in x 78-in 1-Panel Primed White Hollow Core Slab Door

JELD-WEN Santa Fe 18-in x 80-in Primed 6-Panel Square Shaker Solid Core Molded Composite Single Prehung Interior Closet Door

JELD-WEN Santa Fe 18-in x 80-in Primed 6-Panel Square Shaker Solid Core Molded Composite Single Prehung Interior Closet Door

Masonite 18-in x 80-in 2-Panel Primed White Hollow Core Slab Door

Masonite 18-in x 80-in 2-Panel Primed White Hollow Core Slab Door

JELD-WEN Carlton 18-in x 80-in Primed 6-Panel Square Solid Core Molded Composite Single Prehung Interior Closet Door

JELD-WEN Carlton 18-in x 80-in Primed 6-Panel Square Solid Core Molded Composite Single Prehung Interior Closet Door

Steves & Sons 18-in x 80-in White 3-Panel Solid Core Frosted Glass Slab Door

Steves & Sons 18-in x 80-in White 3-Panel Solid Core Frosted Glass Slab Door

Things You Should Know About 18 Inch Interior Closet Doors

18 inch interior closet doors Interior doors can be an important part of the overall design of your home. 18 inch interior closet doors are a great option for making bedrooms, bathrooms, and other areas private and providing good sound insulation. Whether you’re updating an existing doorway or installing a new one, 18 inch interior closet doors can help create style and functionality to any space.

Important Measurements for 18 Inch Interior Closet Doors

18 inch interior closet doors Before you buy your 18 inch interior closet doors, you need to make sure you measure the space. The door must be at least as wide and tall as the actual measurements of the door frame. The standard height for interior closet doors is 80 inches and the standard width is 30 inches. In addition, you need to check your doorway to make sure there is enough room for the door to swing back and forth without hitting any obstacles.

Choosing the Material of Your 18 Inch Interior Closet Doors

18 inch interior closet doors 18 inch interior closet doors are available in a variety of materials. Depending on the room, you may need something solid and secure like a solid wood door, or something lighter like a hollow core one. Wood doors offer good insulation and a great look and can be stained or painted to fit the decor of any room. Hollow core doors are lightweight and usually more affordable than solid wood, but they aren’t as durable and won’t offer sound insulation.

Installing 18 Inch Interior Closet Doors

18 inch interior closet doors Before you begin installing your 18 inch interior closet door, make sure you have all the necessary tools and materials. You’ll need a drill, screwdriver, level, shims, and drywall screws. Start by attaching the door’s hinges to the frame on the inside of the doorway. Make sure the hinges are level and that the door is centered in the doorway. When the hinges are secure, you can attach the molding and trim to make sure your 18 inch interior closet door is securely in place.

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