Hollow Core Interior Doors (2026)
Hollow core interior doors are lightweight, budget-friendly options ideal for bedrooms, closets, and hallways. They feature a cardboard honeycomb core sandwiched between thin wood veneers, providing basic privacy and sound separation. Available in flush and panel styles to match any interior design.
Key Features
- Lightweight construction
- Budget-friendly pricing
- Easy to install and trim
- Available in multiple panel styles
- Paintable or stainable veneer
Specifications
Applications
- Bedrooms
- Closets
- Hallways
- Bathrooms (non-moisture areas)
- Rental properties
Installation Overview
Hang on standard hinges in an existing door frame. Trim bottom to fit using a circular saw. Pre-hung options include frame and hinges for faster installation.
Pros & Cons
Pros
- ✓ Very affordable
- ✓ Lightweight and easy to handle
- ✓ Simple installation
- ✓ Wide style selection
Cons
- ✗ Poor sound insulation
- ✗ Not durable against impacts
- ✗ Cannot be trimmed excessively
- ✗ No fire rating
Top Brands
Code Requirements
No specific code requirements for interior non-fire-rated applications. Fire-rated hollow core doors available for code-required locations.
Buying Tips
Measure your rough opening carefully before purchasing. Pre-hung doors save installation time but cost more. Consider solid core upgrades for bedrooms where sound privacy matters.
Frequently Asked Questions
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