Jovemaprendiz2019.org’ll look at some inventive ways how to stop a high pitch noise from fridge in this article, as well as some troubleshooting tips. After all, it’s worth double-checking that the refrigerator isn’t broken before attempting to soundproof it.
What’s making a racket in your fridge?
It’s understandable to look for ways to make your refrigerator quieter because it may be really unpleasant when you’re just trying to unwind at home. However, before attempting to mask the noise, it’s important to attempt to locate the cause. After all, this sound could indicate that anything is loose or broken.
Fridges, on the other hand, are notoriously noisy. There’s a lot going on within them to keep them cold and insulated, especially if you have a fridge freezer combo. Many of the noises a refrigerator produces are very natural, so figuring out what’s causing them before you start is essential.
Because it does the majority of the work, the compressor is one of the most prevalent producers of noise.
It consists of a motor and a pump that circulates coolant throughout the refrigerator while also exhausting heated air.
How to stop a high pitch noise from the fridge
It’s worth spending some time listening to the noises your refrigerator makes before taking any steps to soundproof it. While you may already be familiar with them, double-check where they come from and that they basically correspond to what I’ve explained above.
If you’re not sure whether the noises your refrigerator is producing are typical, I’d recommend having it checked out by a professional. Increased noise could indicate that parts are worn out or broken, necessitating the replacement of these (or the entire fridge).
Similarly, you should pay attention to what’s going on around the fridge, as this can affect how loud it is. A refrigerator on a tile floor, for example, will likely create less noise than one on a wooden floor.
It should be much easier to describe how to make a fridge quieter now that we’ve gone over some of the common noises it produces and where they come from. Here are some of my favorite inventive ideas for the question of how to stop a high pitch noise from the fridge.
Straighten the legs
While this isn’t helping the compressor, it is one of the simplest problems to tackle, so it’s a nice place to start. When a refrigerator is placed on an uneven or low-density floor, it might create a lot more noise than typical.
Vibrations will make up a large part of this noise, which is why the floor surface makes such a difference. Vibrations have a considerably tougher time traveling through tile than they do through the wood. As a result, it is worthwhile to address this issue.
The first thing I’d do is inspect the legs of the refrigerator. Almost all refrigerators feature independently adjustable legs, allowing you to position them wherever you like. This is a huge aid for uneven terrain and could nearly instantly solve your problem.
Giving your fridge a gentle shake is the simplest way to accomplish this. If it moves, make the necessary adjustments to the legs. It could be beneficial to enlist the services of another person to shake the fridge while you keep an eye on the legs or vice versa.
Place the refrigerator on a mat
If you’ve tried adjusting the legs and your fridge is still vibrating on the floor, putting it on a mat is the next best thing to do. Obviously, something more solid than a regular rug is required. Fortunately, there are specific goods available for this purpose.
In the field of soundproofing, sound deadening mats are a type of product that is commonly used in automotive interiors to minimize engine noise. However, that is essentially the issue we are attempting to resolve here!
They recommend using their goods with home appliances like refrigerators and washing machines. I’ve discovered that the mats are quite handy for this purpose, and I’ve placed one beneath each appliance in my home.
Insulate the area behind the refrigerator from noise
One of the most difficult aspects of trying to make a refrigerator compressor quieter is that you’re limited in what you can do. The compression coils in the refrigerator’s back are where the fluids pass to dissipate surplus heat energy.
Instead of installing soundproofing to the rear of the refrigerator, mount it to the wall. As long as the distance between the fridge and the wall isn’t too great, this should work almost as well. However, because sound waves are so good at this, some sounds will almost certainly escape.
I advocate employing a combination of sound masking and acoustic treatment treatments for this strategy. This is because you’ll want to keep as much sound from escaping through the wall and into the air as feasible. As a result, you’ll need to use a multi-pronged approach.
Cut a piece of MDF or wood to the same size as your refrigerator, plus a few inches on all sides.
Attach a sheet of mass-loaded vinyl to the surface. Nails and glue will suffice in this situation. Just to be safe, use acoustic sealant to seal the margins.
Cover with a layer of acoustic foam, but be careful not to glue it down, since this would destroy the structure. If the perforations get closed, it will be difficult to trap sound waves.
Attach this to the wall behind your refrigerator and then reposition it. Hopefully, you’ve noticed a noticeable decrease in airborne noise.
Place the fridge in an alcove
Moving your refrigerator into an alcove is one of the greatest ways to silence the noises coming from the back. This effectively traps sound waves in a smaller location, reducing the likelihood of them bouncing around the room.
This also provides an excellent opportunity to soundproof not only behind the refrigerator but also around the sides. Although you have more options for mounting items to the sides of a refrigerator, I would still prioritize soundproofing the alcove. Above all, it will be easier to get to the fridge in the event that something goes wrong.
Make a soundproof board similar to the one shown before, but this time make two more the same size as the sides. I’d recommend leaving a gap of 1 to 2 inches all the way around the refrigerator to allow air to flow and prevent it from overheating.
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Construct a shelf unit around the refrigerator
Of course, not everyone has one. Other options include constructing a shelving unit around the fridge. Naturally, you’ll need some room and some DIY experience for this.
The goal of constructing a unit around the refrigerator is to simply add additional mass to the area in order to absorb and block more noise. If implemented correctly, this technique can be quite effective.
I won’t go into detail on how to construct a shelving unit because it will largely depend on the amount of room you have. You may, however, find the video below entertaining.
The goal is to soundproof the area around the refrigerator in the same way as I recommended before, but yet allowing for proper airflow around it. In essence, all you’re doing is creating a soundproof alcove in which to store your refrigerator.
Conclusion
How to stop a high pitch noise from fridge? As you can see, there are a few options for making it quieter. As always, I recommend attempting a few different approaches so you can attack the problem from different perspectives. Hopefully, this will enable you to unwind at home a little more!
