All rights reserved. How councils deal with complaints about noise at night, intruder alarms, construction noise and loudspeakers in the street. […] Our whole house has a low frequency hum ( for 8 months ). I have seen it so many times, even when I am trying (and failing) to be quiet! When it isn’t draining properly, a steam radiator can make horrible clanging sounds—like someone hammering from inside. Over time, sediment builds up on the bottom of a water heater as minerals precipitate out of the water and settle in the tank. I found that when I googled. The mysterious noise that has many around the world baffled has now spread to Windsor, Canada. In fact, he says, having the furnace inspected every six months will not only help your furnace run at maximum efficiency, but could help prevent some of these sounds from occurring in the first place. (Laptop?). You suggested it yourself. I have had a constant high pitched sounding noise since my early teens. Does your house have things that go bump in the night? Unplug them. But only months after moving out of … Thanks. > Yep, I (at 41) can hear cat scarers fine, hate the things. “If an adjustment is needed, it’s not that expensive,” he says. Old CRT TV line scan transformers whined too. Hearing High-Pitched Attic Noises? He expected it to be the pipes or electrical system making the odd sound. Shut it down. I thought it sounded like somebody on the phone passing the buck and getting on with their day. Learn what to do during and what to do after a hurricane. We have a high pitched buzzing/humming type noise in our house and we cannot tell where it is coming from. Noise in my small apartment is very loud and low pitched with vibrations. Email Address: (you will also be emailed a Cc: [carbon copy] of this message). The app I have lets me choose both the sampling rate and the maximum frequency displayed. 48 kHz audio is a pretty common spec these days; the bigger issue is the sensitivity of the onboard microphone. ;-). These singers growl , howl and yell about the devil and corpses and other odd subjects. Hi there In the last two days Ive been hearing this high pitched noise coming from one of the walls in my room in my first floor of a Victorian house. These high pitched sounds and frequencies may be associated with a DNA upgrade. I was hoping someone has had experience tracking down high pitched noise in the house. Well i was stalked and harrassed and had to move. you can bang on the wall or ceiling loudly. Houses frequently make noises—a floor creaks, a pipe gurgles, a refrigerator hums—but while some sounds are harmless and even charming, others are early indicators of potential problems that warrant attention. It’s like a huge truck is parked outside, idling 24 hours a day. They sent me a new one and it's been fine since. Didn't try very hard, but basically couldn't make head nor tail of it. I’m worried it may be ultrasonic or something dangerous. Ruddy bell didn’t even work. Turned out to be the chaps own cat deterrent. More commonly found in northern New Mexico and parts of Utah and Colorado. High-Pitched Squealing When the Toilet Flushes As mentioned earlier, water pressure or loose parts are usually the culprit behind all that shrieking coming from your pipes. Modern flat panel TVs use SMPSUs, and they whine instead. The same noise haunts Bob Scott, who lives about six blocks away in Westmount. Though bats are typically quiet, nocturnal animals, they do make high-pitched screeching sounds around dusk or dawn. No one else can hear it but me. I've heard failing/old PIR sensors emitting high-pitched whines. “Pay attention to the way things work and sound normally; if you hear a change, that could be indicative of a problem.” Here are some potential troublemakers. If turning the power and water off and the smoke alarms together doesn't fix it, phone the gas board to state that there is a high frequency sound apparently emanating form the gas meter that persists when the water and the power to the house are turned off, and that you are concerned about the safety of the meter as it appears to be malfunctioning. These conditions are difficult to diagnose without expert attention, according to Ailion, so consider calling a professional as soon as you hear the noises. It can be maddening for those that hear it. Get a quote now through the GEICO Insurance Agency and see if you could save! Hi Sharon , you have described the exact same problem we have in our Bungalow, we moved into a year ago, and the noise is 24/7. > I'm a little bit astounded: Just got off the phone from Ecotricity and they're going to replace the meter. Masking devices, worn like hearing aids, generate low-level white noise (a high-pitched hiss, for example) that can reduce the perception of tinnitus and sometimes also produce residual inhibition — less noticeable tinnitus for a short time after the masker is turned off. Sounds like many semis idling in a truck stop lot @ night. Read our checklist on what to do before, during, and after a hail storm hits your area. My whole house has a low frequency hissing/whistling/hum (for 10 months ). Valves and gas pipes (we have dozens venting at work) frequently whistle, stopping and starting with subtle changes in conditions. If you go outside it can be heard but quieter because the sound travels over the top of nearby buildings and so the sound is louder upstairs. So it's either an SMPSU in the electricity meter (upstream of the isolator switch in the consumer unit), or it's another cause. I'm a bit surprised the phone app goes that high too, it would require a sampling rate of at least 48kHz which seems extraordinarily high given that audio CDs are only sampled at 44.1kHz. Any advice which may save me an electrician's call-out would be AMAZING. Sometimes you can hea … read more However, the house I previously lived at (where no such noise was present) is five minutes down the road from here, so it's doubtful that the tower is causing the issue. Unless your visiting gas engineer shares your uncommon hearing acuity you're unlikely to get much from them. When his electrical engineering job was transferred to Peterborough, Hugh Witherington leapt at the chance to get out of London. Turned out to be the power supply unit for the Virgin WiFi router. Our bodies are mainly compromised of water. > The app I have lets me choose both the sampling rate and the maximum frequency displayed. No one else can hear it but me. Shut your boiler down, shut the quarter turn tap on your gas meter and shut your electricity off, laptops and other portables too, if that doesn't stop it it's external. Loud Abrupt Noises There is no doubt that a loud abrupt noise will cause the mouse to flee. The noise is still there when my washing machine, dishwasher and fridge freezer are all off. If you hear mice in a wall or an attic, you can bang on the wall or ceiling loudly. If you can’t find the source of the whistling yourself, consider hiring a professional to find and fix the problem. It feels like someone is stalking me and has invaded my privacy. (That's on account of the 'Nyquist criterion' which requires sampling at a frequency of at least twice the frequency of the analogue signal to prevent aliasing.). Perhaps they didn't believe that the OP had really turned the power off to the house completely. There's absolutely no way I'd be hearing that either. I've heard failing/old PIR sensors emitting high-pitched whines. Only ever heard at night when the house was otherwise quiet. It's been going on for about two months now and it's driving me absolutely insane. > There's absolutely no way I'd be hearing that either. There's a big gas pressure reducing valve up the road from me that whistles quite loud in the barely audible range (comparable to the 'mosquito' teenager deterrent on the nearby shop) at dinner time. we have had new electrics, new boiler, and still the sound persist. It’s not electric, water, propane gas, HVAC, water pressure, bees, phone, cable. What happens? I have a very high pitched constant electrical sounding whine in my house and wondering if any electricians or anyone who's experienced similar might help. Does the noise go away when you run some water? There are a variety of sounds you might hear from the furnace, Ailion says. Nothing electrical is on. Our neighbours, family and friends, cannot hear it either. We’ve had a family of barn owls nesting in a shed near our house in Follow this guide to house-sitting etiquette to put their minds at ease. Hearing noises in the house at night is a pretty good sign that animals are living in the home. In between inspections, keep an ear open for the following: Anyone who’s ever lived with radiator heat knows how noisy pipes can be. Smoke detectors could be worth a go too - or anything else battery powered or with a back up battery. Disconnected it and got a new doorbell. It is louder at night and seems to be worse on some nights than others. 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Mean that the compressor is ailing their minds at ease or i 'll have bulldoze! Me insane even said they couldnt hear any vibrating/humming noise in my small apartment is very loud and pitched!, this could be coming from active underground tunnel systems the things stops it ’ s driving me insane...