Easy Ways to Soundproof Your Room or Apartment

guitar in an apartment

The Spruce / Letícia Almeida

Whether it's squealing garbage trucks, blaring car stereos, or the general buzz of foot traffic outside your window, the noise of the city can be draining. If you find that all the hubbub is making life at home maddening, you're not alone. For many apartment dwellers, disturbing and unwanted noise is a fact of life, one that often seems like is unavoidable.


4 Easy Soundproofing Tricks

Fortunately, no matter where you live or what kind of space you have, soundproofing is an option. While this may conjure images of renovations and draining bank accounts, there are many ways you can cut out noise without needing to blow your savings or reconstruct your home. Soundproofing doesn't have to be complicated or expensive, and even the simplest strategies can make a big difference.

Weatherproof Your Front Door

If you hear every conversation spoken in the building hallway from the comfort of your sofa, chances are there are big air gaps around your front door. Sealing these leaks will quiet the chatter. Sound travels on air, and any gap you can see light through will also let sound through.

If you have a large gap under your apartment door, add a door sweep. Use a commercial-grade sweep with a thick rubber strip that seals against the threshold. This will also help keep out dust, bugs, and drafts as well as noise. If the rest of the door doesn't close tightly against the door jambs, seal along the sides and top of the door with foam weatherstripping.

Hang Door Curtains

You can create another layer of soundproofing over the front door with heavy blackout curtains. When closed, they help to absorb any noise that leaks through the door.

using curtains for sound-proofing

The Spruce / Gene Yoon

Soundproof a Bedroom Door

As with the front door, gaps under interior doors let a lot of sound through, as though the door is partially open. Fill the gaps with a draft stopper, either purchased or homemade. The most convenient versions attach to the door (usually with an elastic band) so you don't have to set them into place all the time. 

soundproofing a bedroom door

The Spruce / Gene Yoon

Reduce Reflected Noise

Noise reflects off of hard surfaces, like walls, floors, and ceilings, adding to the overall noise level inside a room. To reduce sound reflection, cover bare walls and even ceilings with something soft, so sounds like voices, barking, or even the commotion created by a running vacuum cleaner won't reflect. A shag rug on the ceiling and rubber textile mats on the walls softens annoying noise within the apartment while also absorbing racket from the adjacent units.

Get a Thick Rug Pad

You probably know that nothing muffles pesky sounds in a high-traffic area like a carpet. So if you have hard floors, it makes sense to thrown down a thick rug. But here's a little-known tip: Slipping a density rug pad underneath it will boost your rug's noise squashing potential.

thick rug pad in an apartment

The Spruce / Gene Yoon

Muffle Sounds With a Bookcase

Got a thin wall? Adding a wall-to-wall faux built-in is a sneaky trick that will muffle noise from the apartment next door. The idea is to add mass to the partition. Massive materials and objects resist vibration and thereby reduce sound transmission. Make sure the edges of the built-in fit snugly to the walls, floor, and ceiling so there are no air gaps, another avenue for sound.

adding a bookcase for sound-proofing

The Spruce / Gene Yoon

Consider Acoustic Panels

Acoustic panels are available as boards or fabrics that you hang on walls. While most types are designed to stop noise from bouncing off hard surfaces, others are very effective at blocking racket from entering through a door or window. For example, the AcousticDoor from Residential Acoustics is a retractable panel that can reduce noise transmitted through an entrance, like your bedroom door, by 30 decibels. Inside each panel is a dense 25-pound core made up of sound-muffling materials.

Install Soundproof Curtains

Heavy-duty soundproofing window dressings help prevent outside noises from ruining your beauty sleep. An acoustic curtain for an average-size window can weigh 15 pounds and lies flat against the wall or window trim to block out sound and actually deflect it back outside. Some noise-absorbing curtains glide along tracks for easy opening and closing.

Add Window Inserts

If you're looking to block outside noise but not the view from your apartment, consider window inserts. They are clear panes of glass or acrylic that you install over your existing windows. They're designed to create an airtight seal that reduces outside noise by 50 percent or more. Some are designed to quickly pop out when they aren't needed, making it convenient to open the window for fresh air.