Why is outside noise STILL getting through my windows?

I tried those foam weather strips around the edges (the ones you get at Home Depot for like $10), and maybe it helped a tiny bit, but mostly just made opening and closing the window a pain.

Honestly, those foam strips are more for drafts than noise - think winter chills, not garbage trucks. Heavy curtains help with light, but unless they're super dense and sealed at the sides, they won't do much for sound. If you want to challenge the “new windows or bust” idea: try double-layering clear plastic film (like the shrink stuff for winterizing). Not pretty, but it adds an air gap, which actually helps more than most cheap fixes. Not perfect, but better than nothing... and you can still open your windows if you get creative with velcro.

If you want to challenge the “new windows or bust” idea: try double-layering clear plastic film (like the shrink stuff for winterizing). Not pretty, but it adds an air gap, which actually helps more than most cheap fixes.

I tried the shrink film trick last winter - honestly, it did more for drafts than noise in my place. Maybe my windows are just too old? I keep wondering if it's the glass itself or all those little gaps, but I haven't found a cheap fix that really makes a dent in the street noise. Anyone else find the plastic actually helps with sound?

I tried the shrink film trick last winter - honestly, it did more for drafts than noise in my place. Maybe my windows are just too old?

Yeah, I’ve had a similar experience. The plastic film definitely helped keep out those icy drafts, but when it comes to city noise, it didn’t do much for me either. I live in a 1930s duplex with single-pane windows, so I think a lot of the sound just barrels right through the glass itself. The gaps and frames matter, but honestly, thin glass is just not great at blocking noise.

I did try doubling up on the film once (one layer inside, one out), and it made a tiny difference - maybe took the edge off sirens at night - but nothing dramatic. Heavy curtains did more for me than any of the window kits. Not exactly a designer look, but they’re easy to pull back in the morning.

Honestly, unless you go with something like laminated or double-glazed glass, most cheap fixes only go so far. Still, the plastic’s worth it for drafts if nothing else.

The gaps and frames matter, but honestly, thin glass is just not great at blocking noise.

Honestly, I think most “quick fixes” are just bandaids for this kind of thing. I tried the same weather strips and blackout curtains, barely made a dent. Unless you’re ready to drop serious cash on double glazing or those pricey inserts, it’s all just minor improvements. I get the appeal of DIY, but I’ve yet to see any cheap hack that actually blocks city noise in a meaningful way - especially if the glass itself is thin. At this point, I just use a white noise machine to drown it out. Not ideal, but it’s the only thing that’s made a difference for me.

I hear you on the white noise machine - sometimes that’s the only thing that keeps me sane at night with all the traffic outside. I did try those window inserts a couple years back, and while they helped a bit, they weren’t a magic bullet either (and yeah, not cheap). Have you ever looked into secondary glazing? I know it’s still an investment, but I’ve seen some neighbors do it and swear by the results. Just wondering if anyone’s had luck with that, or is it mostly hype?

Secondary glazing is actually pretty effective, at least in my experience. I did a DIY version on two of my bedroom windows last winter - used acrylic panels and magnetic strips. It wasn’t cheap, but definitely less than full window replacement. The difference was noticeable, especially with low-frequency rumble from trucks. Still, it’s not total silence... just a big improvement. If you’re handy and don’t mind a weekend project, it’s worth considering. Just be ready for some trial and error getting the seals tight.

I’ve been down the secondary glazing rabbit hole too. Here’s what worked for me: first, measure your window frames like your life depends on it - seriously, a few mm off and you’ll get those annoying gaps. I used clear acrylic and stuck on weatherstripping before adding the magnetic tape. Biggest tip? Don’t skimp on cleaning the surface or the magnets won’t stick for long. It cut out a ton of street noise, but yeah, not total silence. Still, I’ll take muffled trucks over rattling windows any day...

Yeah, I get the appeal of DIY secondary glazing, but honestly, unless you’re sealing every last corner, noise will find a way in. I did the acrylic + magnetic tape thing last winter and while it definitely helped with drafts, those low-frequency rumbles from buses still sneak through. Some of it’s just physics - thin acrylic can’t block everything, especially if your main window is old or single-glazed. Double-check the seal at the bottom corners; that’s where mine kept leaking sound. Not perfect, but better than nothing...

Yeah, that’s the thing with DIY secondary glazing - it’s a step up from nothing, but it’s not a magic bullet. I’ve been in and out of old terraces for years and honestly, even with the best seals, single-glazed sashes just let too much through. The acrylic panels help with drafts and some higher-pitched noise, but those deep rumbles? They just kind of laugh at anything less than proper laminated glass or a full replacement.

I remember trying the magnetic tape trick on my own 1930s bay window. Looked decent, but I could still hear every delivery van outside at 7am... Turns out the frame was slightly warped and there was this tiny gap you couldn’t even see unless you put your ear right up to it. Tape didn’t do much there.

At the end of the day, unless you’re going full-on triple glazing or adding mass (like thick glass), low-frequency stuff is tough to block. Sometimes all you can do is make it a little less annoying.

- Had the same issue with my old sash windows. Even after slapping on some DIY acrylic panels, I could still hear every bus rumble by.
- Found that even tiny gaps around the frame make a big difference. Used weatherstripping tape, but if the wood’s warped... it’s like trying to patch a leaky boat with chewing gum.
- Noticed that heavy curtains actually helped more than I expected. They don’t block the deep rumbles, but they take the edge off.
- Looked into proper secondary glazing with thick glass, but wow, the price is up there. Didn’t pull the trigger yet.
- For me, it ended up being a mix of sealing what I could and just getting used to a bit of city noise. Sometimes a white noise machine at night helps too.

Guess unless you’re ready to go all-in on new windows (and have deep pockets), it’s about managing expectations and doing little upgrades where you can.

That’s pretty much the story with my place too - old windows, city noise, and a whole lot of trial and error. I went through a phase where I was convinced I could outsmart the street sounds with just some clever hacks, but honestly, there’s only so much you can do without a full replacement. Did anyone else try those magnetic acrylic panels? I thought they’d be a game-changer, but the low-frequency stuff (garbage trucks, buses) still comes right through. Maybe it’s partly because my frames aren’t exactly square anymore… 1920s house problems.

I agree about the weatherstripping - makes a difference if you can get a good seal, but one warped spot and it’s like you never bothered. I ended up layering different types (foam, rubber) to see what worked best. Not perfect, but it helped with drafts at least. Sometimes I wonder if the sound’s coming through the walls more than the windows, especially when it’s really quiet inside and you still hear everything outside. Anyone else notice that?

Heavy curtains surprised me too. Didn’t expect much, but they’re better than nothing for the high-pitched stuff. I tried doubling up with blackout liners and it cut down on some of the echo in the room, which was a bonus. Still, like you said, those deep rumbles seem unstoppable unless you go all-in on new windows or proper secondary glazing, and yeah, the quotes I got were eye-watering.

At this point, I’ve accepted some level of city noise is just part of life here. White noise app on my phone at night masks most of it - I’m actually starting to prefer it over silence now. Funny how your brain adapts. Out of curiosity, has anyone tried those window inserts (like Indow or similar)? I’m wondering if it’s worth saving up for, or if it’s just another expensive half-measure.

Anyway, seems like we’re all fighting the same uphill battle. If anyone’s actually managed to make their old windows quiet without a full replacement, I’d love to hear how.

- Totally agree on the magnetic panels - helped a bit, but those deep rumbles just blow right through. I think the old, out-of-square frames make it worse.
- I’ve layered foam and rubber weatherstripping too. Works for drafts, but any uneven spot is a weak link.
- Heavy curtains with liners cut some sharp sounds, but like you said, not much for low frequencies.
- I did try Indow inserts in one room. They’re better than nothing - cut down on some noise, especially higher-pitched stuff - but for the price, I expected more. Still hear trucks and buses in the morning.
- Sometimes I wonder if the sound’s sneaking in through the walls or even up from the basement. Old houses just aren’t built for city noise.
- At this point, white noise is my go-to at night too. Funny how you get used to it...

Sometimes I wonder if the sound’s sneaking in through the walls or even up from the basement. Old houses just aren’t built for city noise.

Yeah, I’ve had the same thought. My place is 1920s brick, and I swear half the street noise just finds its way through every crack and crevice. Even after sealing up around the windows, there’s always some weird corner or old vent that lets in a surprising amount of sound. Heavy curtains help a bit with echoes, but like you said, those low rumbles just roll right in. Tried plugging up the fireplace once - didn’t make much difference, but at least it kept out a draft. White noise is pretty much my only reliable fix at night too. Funny how your brain just tunes it out after a while...

Funny you mention the fireplace - I tried stuffing mine with insulation and a cardboard box (don’t judge), but the noise just found another way in. Ever noticed how sound just loves old laundry chutes or those weird vents nobody uses anymore? I’m starting to think it’s a losing battle unless you go full-on double drywall and mass loaded vinyl, but who’s got the budget for that...

Tried blocking my old coal chute with foam and duct tape once - noise just bounced to the attic vents instead. These old houses are like Swiss cheese for sound. I’ve looked into window inserts, but even those only do so much unless you’re sealing every weird gap. Kind of makes me miss the days when I didn’t notice traffic at all...

That sounds so familiar - my 1920s place is basically an echo chamber for every car and leaf blower on the block. Window inserts helped a bit, but I swear the sound just finds a new way in, like through the weird gap under the baseboards or even the old mail slot. Have you noticed if it’s worse during certain weather, like wind or rain? Sometimes I feel like the house changes with the seasons...

Yeah, old houses really have a mind of their own when it comes to noise. Even with new window inserts, sound can sneak in through the tiniest cracks - baseboards, mail slots, even those little gaps around outlets sometimes. I’ve seen folks get frustrated after sealing windows, only to realize the walls themselves are thin as paper in spots.

Weather definitely makes a difference. On windy days, I swear the draft pushes noise right through every weak spot. Rain seems to amplify things too, especially if you’ve got any metal or wood that’s loosened up over time. It’s almost like the house shifts a bit with temperature swings and humidity, opening up gaps you didn’t even know were there.

Don’t get discouraged though. Sometimes just adding a bit of weatherstripping or plugging those oddball gaps can make a bigger difference than you’d expect. It’s not always about replacing everything - sometimes it’s just finding that one spot where the sound is sneaking in and giving it some attention.

- Totally feel you on the weird spots noise finds its way in.
- Sometimes it’s not even the big gaps - just those sneaky little cracks that seem harmless until a windy night hits.
- I’ve had luck with foam gaskets behind outlets and some rope caulk in odd corners. Cheap fixes, but they helped more than I expected.
- Don’t get too frustrated if it takes a few tries. Old houses are quirky, but every little improvement adds up over time.
- Weatherstripping’s underrated, honestly... especially in spots you wouldn’t think to check at first.

- Agreed, those tiny cracks are the real troublemakers.
- Don’t overlook window frames - sometimes the noise sneaks in right through the sash or even the trim, not just the glass.
- Caulking can help, but if it’s an old single-pane, you’ll still hear plenty. I’ve seen storm windows make a surprising difference for less money than full replacements.
- Heavy curtains actually help a bit too... not perfect, but they’re better than nothing.
- Sometimes you do everything “right” and there’s still a hum. Old houses just have their own personalities, I guess.