Make Your Space Quieter
Practical ways to reduce noise at home and work. Soundproofing tips, materials, and techniques that actually work. Learn about acoustic panels, door seals, window treatments, and cost-effective noise reduction methods.
DIY Solutions That Work
Simple, affordable fixes you can do yourself:
- •Add rugs and suitable underlay to hard floors to reduce some impact noise within the room
- •Hang dense curtains to reduce some reflections and high-frequency leakage
- •Place a full bookshelf against a noisy wall (adds mass and absorption)
- •Install weatherstripping on doors and windows (seals gaps where sound leaks)
- •Rearrange furniture to create barriers against noise
Soundproofing Materials
Acoustic Panels
Foam or fabric panels absorb sound. Best for reducing echo inside a room.
Can reduce reflections inside a room; it does not by itself establish external sound isolation
Mass Loaded Vinyl (MLV)
Heavy, flexible material that blocks sound transmission through walls.
Performance depends on surface mass, seams, fastening, the complete assembly, and laboratory test method
Acoustic Insulation
Fill wall cavities with fiberglass or mineral wool insulation.
Performance depends on the complete wall assembly, installation, gaps, and test method
Solid Core Door
Replace hollow doors with solid core doors.
Performance depends on the door, frame, seals, gaps, and surrounding wall assembly
Professional Techniques
Decoupling
Separate wall layers to reduce mechanical sound transfer. Correct design, fastening, perimeter sealing, and flanking paths are critical.
Use tested complete-assembly ratings; an isolated material or generic number does not predict field performance
Damping Compound
Apply viscoelastic damping compound between layers of drywall to absorb vibrations.
Performance varies by product, layers, fastening, sealing, and laboratory rating
Double-Pane Windows
Install a second window with air space between panes.
Performance varies with glass type, spacing, frame, seals, vents, wall construction, and the reported test rating
Cost vs. Effectiveness
Low Cost ($0-100)
Rugs, curtains, weatherstripping, door sweeps, rearranging furniture
Usually targets gaps, reflections, or vibration; verify the result for the specific room
Medium Cost ($100-1000)
Acoustic panels, solid core door, window treatments, white noise machine
Performance depends on product data, installation, and the complete door, window, or room assembly
High Cost ($1000+)
Decoupled wall construction, double-pane windows, professional soundproofing
Require design-specific laboratory ratings and post-installation verification
Room-Specific Solutions
Bedroom
- •Heavy curtains or blackout shades
- •Thick carpet or large area rug
- •Door sweep and weatherstripping
- •White noise machine to mask sounds
Home Office
- •Acoustic panels on walls
- •Carpet or rug under desk
- •Bookshelf against shared wall
- •Weatherstripping on door
Apartment
- •Thick rugs for floor impact noise
- •Foam panels on shared walls
- •Heavy curtains on all windows
- •Furniture pads under tables and chairs
Common Mistakes to Avoid
- ⚠Using only egg crate foam - not effective for soundproofing
- ⚠Expecting acoustic panels to block neighbor noise - they only reduce echo
- ⚠Ignoring gaps and cracks - even small openings let through lots of sound
- ⚠Spending on expensive materials without addressing basic issues first
- ⚠Comparing different devices or settings before and after—use the same setup for relative comparisons
Measure Your Progress
Use the same device, browser, microphone position, and settings to compare relative dBFS before and after a change. Use calibrated equipment when an acoustic result matters.
Start Measuring