Quiet pressure washers are units that produce around 80dB and can be used without ear protection gear. Quiet pressure washers are suited for contractors that need to protect their employee’s health or individual users that don’t like high decibels.
Best quiet pressure washer brands are Sun Joe, WEN, Karcher, and POWER. The pros and cons of their products are presented in the quiet pressure washer reviews.
The essential factors that need to be considered before purchasing a quiet pressure washer include water pressure, portability, and unit size. These factors along with noise levels are detailed in this quiet pressure washers buying guide.
The quietest pressure washers are listed below:
- Sun Joe SPX3000 2030 Max PSI Pressure Washer
- WEN PW19 2000 PSI Variable Flow Electric Pressure Washer
- TEANDE Electric Pressure Washer 3800 PSI
- Karcher K5 Electric Power Pressure Washer
- POWER Pressure Washer NXG-2200 PSI
Quiet Pressure Washers Comparison Chart
Sun Joe SPX3000 2030 Max PSI Pressure Washer
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WEN PW19 2000 PSI Variable Flow Electric Pressure Washer
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TEANDE Electric Pressure Washer 3800 PSI
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Karcher K5 Electric Power Pressure Washer
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POWER Pressure Washer NXG-2200 PSI
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Quiet Pressure Washer Reviews
1. Sun Joe SPX3000 2030 Max PSI Pressure Washer
Sun Joe is a world leader in the pressure washer industry specialized in manufacturing high-performance electric power cleaning units. This brand focuses on meeting consumers’ needs and a reduced noise level is one of them.
The Sun Joe SPX3000 2030 Max PSI Pressure Washer is a silent electric pressure washer designed to thoroughly clean surfaces in less time than similar products. This machine is designed for light to medium-duty residential cleaning tasks such as driveways, decks, backyards, cars, patios, boats, and more.
The Sun Joe SPX3000’s core strength is the low noise levels its engine produces while being able to generate high power. This 14.8-Amp motor delivers a maximum pressure rate of 2030 PSI at 1.76 GPM. The manufacturer lists this unit’s maximum noise levels at 96 dB, but the real measured noise that this pressure washer makes is around 83 dB. The Sun Joe SPX3000 dB levels are the lowest among competitors when measured at a 25-foot distance. These low dB levels reduce the chances of bothering residents in nearby areas.
The Sun Joe SPX3000 can be bought for around $200.
The Sun Joe SPX3000 weighs 31 pounds, is easy to store and maneuver, and comes with a dual detergent tank. The two 30 fl oz. soap tanks allow the user to quickly change between chemicals during a cleaning task.
The accessories of the Sun Joe SPX3000 include 5 quick-connect nozzle tips, a garden hose adapter, a 20-feet high-pressure hose, a 34-inch extension spray wand, and a 35 feet long power cord.
The Sun Joe SPX3000 has a 2-year warranty for residential use and a 90-day warranty for commercial use.
The advantages of the Sun Joe SPX3000 are as follows:
- The Sun Joe SPX3000 leaves out an even buzz that is not disturbing for the user or for individuals nearby.
- The Sun Joe SPX3000 has a total stop system that shuts down the engine and the pump when the trigger is released, prolonging the unit’s lifespan.
- The Sun Joe SPX3000 comes with onboard storage for the nozzles.
- The Sun Joe SPX3000 has a compact design that makes it easy to move around and reduces storage space.
- The Sun Joe SPX3000’s electric cord is equipped with a GFCI module that shuts down the unit in case of power problems or water contact.
The disadvantages of the Sun Joe SPX3000 are as follows:
- The Sun Joe SPX3000 is not supplied with a hose reel.
- The Sun Joe SPX3000 comes with an adapter made of plastic.
2. WEN PW19 2000 PSI Variable Flow Electric Pressure Washer
WEN is a power tool manufacturer that has been present on the market since 1951. This brand is renowned for producing high-quality and reliable electric power washers.
The WEN PW19 2000 PSI Variable Flow Electric Pressure Washer is a silent affordable cleaning unit designed for light to medium-duty residential cleaning jobs. This machine is suited for cleaning outdoor furniture, cars, cement, bricks, decks, and more.
The WEN PW19 pressure washer stands out among its competitors due to its compact design. The unit measures 15.75 x 9 x 12 inches, weighs only 14.3 pounds, and can be moved around easily by using the attached handle on top. The handle will not deteriorate or detach because it is molded on the frame of the unit. This power washer is equipped with a 36-feet electric cord that increases mobility levels.
The WEN PW19 2000 PSI Variable Flow Electric Pressure Washer costs around $80 and is one of the most affordable electric units on the market.
The WEN PW19 has a quiet and powerful 13-Amp engine that can deliver up to 2000 PSI at a maximum power flow rate of 1.6 GPM. The total power of the unit is 3200 CU, which is pretty high for a unit of this dimension.
The WEN PW19 2000 PSI Variable Flow Electric Pressure Washer features an attachable 13 fl oz. soap tank, a water inlet supplied with a filter, a quick on/off switch, and a trigger safety lock. The accessories included in the WEN PW19 package are a trigger gun, a spray lance, a variable nozzle head, and a 16.5-feet reinforced high-pressure hose.
The warranty of the WEN PW19 2000 PSI Variable Flow Electric Pressure Washer covers 2 years.
The advantages of the WEN PW19 2000 PSI Variable Flow Electric Pressure Washer are as follows:
- The WEN PW19 pressure washer comes with high PSI levels for its price.
- The WEN PW19 power washer is equipped with a total stop system that turns off the pump and the motor when the trigger is not engaged.
- The WEN PW19 pressure washer is highly portable.
- The WEN PW19 power washer is supplied with a water filter.
- The WEN PW19 pressure washer is compact and requires small storage space.
The disadvantages of the WEN PW19 2000 PSI Variable Flow Electric Pressure Washer are as follows:
- The WEN PW19 pressure washer has a short hose.
- The WEN PW19 power washer does not provide storage for the hose.
3. TEANDE Electric Pressure Washer 3800 PSI
TEANDE is a trustworthy brand that specializes in pressure washers and other types of cleaning equipment. This brand is focused on combining durability with innovative design in order to create reliable products.
The TEANDE Electric Pressure Washer 3800 PSI is designed to deliver water at high pressure with reduced noise levels. This power washer is suited for medium-duty residential tasks and can be used for cleaning sidewalks, sidings, decks, fences, patios, and more.
The TEANDE Electric Pressure Washer 3800 PSI’s key strength is its 1800W induction brushless motor. This type of engine delivers high power at low noise levels and does not overheat due to the lack of friction that this technology provides. The motor generates up to 3800 PSI at a 2.8 GPM maximum water flow rate. This power washer automatically shuts down when the trigger is not engaged in order to save energy and extend the pump’s lifespan, due to the total stop system.
The price of the TEANDE Electric Pressure Washer 3800 PSI is around $170.
The TEANDE Electric Pressure Washer 3800 PSI weighs 23.3 pounds and is partially made of plastic. The motor and the connectors are made of metal. This power washer is low-maintenance but needs to be winterized every year – cleaned, drained, and stored between uses.
The TEANDE Electric Pressure Washer 3800 PSI comes with 5 adjustable spray nozzles, a 19.8 feet long high-pressure hose, a 35 feet power cord, a pistol handle, and a spray wand.
The TEANDE Electric Pressure Washer 3800 PSI is backed by a 2-year limited warranty that covers parts and labor. The warranty covers 1-year for commercial use.
The advantages of The TEANDE Electric Pressure Washer 3800 PSI are as follows:
- The TEANDE Electric Pressure Washer 3800 PSI engine has an overheating protection system.
- The TEANDE Electric Pressure Washer 3800 PSI comes with high power levels compared to other quiet pressure washers.
- The TEANDE Electric Pressure Washer 3800 PSI is equipped with large tubeless wheels that make it easy to move around.
- The TEANDE Electric Pressure Washer 3800 PSI has built-in storage compartments for the accessories.
- The TEANDE Electric Pressure Washer 3800 PSI is equipped with a leakage-proof switch.
The disadvantages of The TEANDE Electric Pressure Washer 3800 PSI are as follows:
- The TEANDE Electric Pressure Washer 3800 PSI takes more time to assemble than similar products.
- The TEANDE Electric Pressure Washer 3800 PSI doesn’t have a hose reel.
4. Karcher K5 Electric Power Pressure Washer
Karcher is a German brand renowned for its reliable cleaning units since 1950. This brand is known all over the world for its pressure washers’ durability and versatility.
The Karcher K5 Electric Power Pressure Washer is a quiet cleaning unit designed for residential use that comes with a specified decibel rating of 90.1 dB. This power washer can easily clean stubborn stains and can be used for light and medium-duty cleaning tasks.
The Karcher K5 Electric Power Pressure Washer stands out among similar products because of its long lifespan. This machine is equipped with an induction engine that can generate up to 2000 PSI at a 1.4 GPM maximum water flow rate. This motor has a water cooling feature that prevents it from overheating, increasing its lifespan. The durability of the K5 power washer is also enhanced by the fact that its N-cor pump is maintenance-free and made of non-corrosive materials.
The Karcher K5 Electric Power Pressure Washer costs around $230.
The accessories of the Karcher K5 Electric Power Pressure Washer include a 25-feet high-pressure hose, a Dirtblaster spray wand, a Vario spray wand, and a 35-feet power cord with GFCI. The Dirtblaster wand is able to remove stubborn dirt from hard surfaces such as cement. The Vario spray wand increases the versatility of this power washer because it comes with adjustable pressure settings that allow the user to clean different types of surfaces, from hard to fragile, accordingly.
The Karcher K5 weighs 28.22 pounds, has a compact design, and does not require large storage space.
The Karcher K5 comes with a 1-year limited warranty.
The advantages of the Karcher K5 Electric Power Pressure Washer are as follows:
- The Karcher K5 comes with reduced energy and water consumption levels that make this pressure washer eco-friendly.
- The Karcher K5 does not overheat, which eliminates the need to take breaks in order for the engine to cool down.
- The Karcher K5 has an adjustable handle which reduces storage space and increases ease of use.
- The Karcher K5 is equipped with an onboard detergent tank.
- The Karcher K5 comes with high safety levels.
- The Karcher K5 has a maintenance-free pump which reduces the need for further expenses.
The disadvantages of the Karcher K5 Electric Power Pressure Washer are as follows:
- The Karcher K5 doesn’t have an onboard hose reel.
- The Karcher K5 is harder to assemble than similar products.
5. POWER Pressure Washer NXG-2200 PSI
POWER USA is a brand founded in the early 2000s by launching the Water Jet. In 2017 the brand has started to improve pressure washer technology by releasing a series of products that are now used all over the world.
The POWER Pressure Washer NXG-2200 PSI is a quiet cleaning unit that is suited for low to medium-duty cleaning jobs. This power washer is designed to tackle stubborn stains while cleaning patios, sidewalks, outdoor furniture, trucks, cars, motorcycles, bricks, cement, and more.
The POWER Pressure Washer NXG-2200 PSI is different from its competitors due to the advanced technology used to design its engine. The unit is equipped with a 14.5-Amp high-tech induction motor that generates up to 2200 PSI at a maximum water flow of 1.76 GPM, totaling 3872 CU. The noise levels that this engine produces are among the lowest in the industry.
The POWER Pressure Washer NXG-2200 PSI costs around $150.
The POWER Pressure Washer NXG-2200 PSI comes with an increased lifespan that is almost 4 times larger than that of similar products. The induction engine uses less energy than brushed motors and also generates less heat, expanding the life expectancy of this pressure washer.
The POWER Pressure Washer NXG-2200 PSI weighs 35.4 pounds and has a compact design which makes it easy to store. The frame of this unit is equipped with 2 wheels that ease portability.
The accessories of the POWER Pressure Washer NXG-2200 PSI are a 20-feet high-pressure hose, a trigger gun, 4 nozzle tips, a detergent bottle, and a 30-feet electric cord.
The warranty for the POWER Pressure Washer NXG-2200 PSI covers 3 years.
The advantages of the POWER Pressure Washer NXG-2200 PSI are as follows:
- The POWER Pressure Washer NXG-2200 PSI comes with a total stop system that turns off the pump and the engine automatically when the trigger is not engaged.
- The POWER Pressure Washer NXG-2200 PSI has a vertical casing made of durable and strong materials that offer higher protection for the pump and the engine.
- The POWER Pressure Washer NXG-2200 PSI includes a soap dispenser.
- The POWER Pressure Washer NXG-2200 PSI is easy to assemble.
- The POWER Pressure Washer NXG-2200 PSI is very easy to maneuver.
The disadvantages of the POWER Pressure Washer NXG-2200 PSI are as follows:
- The POWER Pressure Washer NXG-2200 PSI is relatively heavy.
- The POWER Pressure Washer NXG-2200 PSI’s onboard storage for the hose is not very reliable.
Who Needs a Quiet Pressure Washer?
Regular pressure washers are loud. If you’ve never heard one in action, you might expect it to sound somewhere along the lines of a vacuum cleaner, but you’d be so wrong… In fact, a regular, home-use vacuum cleaner produces between 70 and 80 dB of noise, while pressure washers make up to 105 dB of constant noise. While that difference of 30 or 20 dB doesn’t sound very impressive, in reality, the difference is huge and the pressure washer produces an annoyingly loud noise.
Now, don’t get us wrong – it’s not harmful to work with a loud machine every once in a while. However, you might come across issues if you work with such a loud pressure washer for several hours at the time, where it can wreak havoc on your sense of hearing, but also your mood.
If you’re an individual who just needs a pressure washer for a seasonal yard clean-up, chances are that you aren’t bothered by a loud machine because you only use it in short bursts, once in a while.
On the other hand, if you use your pressure washer on a regular basis, more than once every few weeks, a quiet model might be just what the doctor ordered to keep your hearing (and nerves) intact. Whether you need to pressurized water to wash your car, bicycle, garage, siding, pool deck, patio, or anything like that, if you have to do it regularly, it’s very well worth it to invest in a high-quality machine that won’t wreck your mood while you work with it.
Have you ever tried to sleep through the morning with a construction site nearby? Well, a bulldozer is typically only around 10 dB louder than a strong gas-powered pressure washer. Some people opt to get a quiet pressure washer because they don’t want to bother their families or neighbors. Even though you’re outdoors, the noise is still loud enough to reach the homes around you, which can get particularly annoying on weekend mornings.
Contractors need to think about getting quieter pressure washer models for two major reasons:
- the comfort of residents around the site
- the health of the workers who operate the machines.
Nobody wants to be remembered as a contractor that caused neighborly strife over a simple vinyl siding cleaning job. On the other hand, you should also do your best to avoid possible lawsuits by workers with damaged hearing. With a loud machine, you get both.
Namely, a noise level over 85 dB can cause damage to a person’s hearing in just 8 hours. If you’re using a gas pressure washer, chances are that the machine is even louder than that, so your workers are exposed to a dangerous level of noise with every workday. Sadly, there isn’t a huge selection of commercial pressure washers that are both noise-free and can output huge pressures for extended periods. The limiting factor is that gas pressure washers are rarely quiet, but if you can use an electric washer on less demanding jobs, you might score some regular customers and the gratitude of their neighbors!
If you don’t have the budget to get new, quieter pressure washers, it’s important to at least have your workers wear appropriate hearing protection. Earmuffs and earplugs can reduce the noise reaching the ears by 15 to 30 dB, which is enough to keep hearing intact.
Measuring Noise Levels
1. Decibel Rating
Measuring noise is not very straightforward. The measurement unit we use for noise is called Decibel (dB), and it’s measured on a logarithmic scale. That means that twice as loud as 20 dB is not 40 dB, but rather somewhere between 26 and 30 dB.
Because of that, it’s hard to understand exactly how loud something is, or how much louder or quieter exactly it is compared to another sound. Instead, we need to focus on the possibility to compare one sound to another and see how their perceived volumes change.
2. What It Sounds Like
All of the following numbers are approximations based on scientific evidence.
- If you can hear yourself breathing and the fire crackling– your surroundings probably total around 10 dB.
- Listening to the birds outdoors, you might hear your neighbor talking outside or a light rain falling – the noise levels are at around 40 dB.
- Your refrigerator likely makes a sound at an intensity of around 50 dB, but it’s so constant you barely even notice it.
- When you get to your office and start a casual conversation with two of your colleagues, you make approximately 60, up to 70 dB.
- Even though the sound of a vacuum cleaner seems so annoying and loud to the person operating it, a regular domestic model likely doesn’t make more than 80 dB of noise.
- The traffic in a typical business district reaches around 85 dB as perceived by a person inside a car. Prolonged exposure to any sound above 85 dB without some sort of hearing protection can cause gradual, yet permanent hearing loss.
- Most pressure washers are somewhere around here. While there’s a huge chasm between the noise levels of the quietest and the noisiest pressure washers, they all fall in the range between 70 and 105 dB, with typical electric models around 80-85 dB and gas models averaging 95 dB. Quiet pressure washers can go as low as 70 dB.
- A run of the mill power mower makes around 105 dB of noise, while a chainsaw 3 feet away from you reaches about 110 dB.
- At 125 dB, you feel physical pain from experiencing such loud noises. If you stood next to an ambulance siren for a while, you’d notice it’s unbearably loud at 120 dB, while a jet engine taking off or a gun shooting tops around 140 dB.
You should always keep in mind that hearing loss starts with extended exposure to sounds over 85 dB. Wear hearing protection like ear muffs or plugs to prevent hearing loss if you’ll be working with a machine that makes more than 85 dB for longer than a couple of hours. At 88 dB, hearing loss takes place after 4 hours of exposure, and at 100 dB, you should put on protective gear before the 15th-minute strikes.
Since most pressure washers are loud, it’s absolutely recommended to wear protective equipment, or at least stand as far away from the machine as possible. Investing in a quiet pressure washer will protect your hearing, your mood, and your neighborly relations.
3. How Quiet are Quiet Pressure Washers?
Sadly, a pressure washer can never be as non-obstructive as the constant, even pleasant humming of your refrigerator. A pressure washer is just that – a powerful machine that blasts water at huge pressures, and needs a strong motor to do that. However, even though they’re loud machines by nature, not all pressure washers burst your eardrums during operation.
A pressure washer is considered quiet if it makes less than 85 dB on average. At that point and lower, you can feel free to use the machine without protective equipment for your ears. A typical washer that’s marketed as quiet produces around 80 dB.
Quiet Pressure Washer Buying Guide
The noise level or a decibel rating is NOT something pressure washer manufacturers tend to disclose in their product descriptions. That’s why it feels like there’s no way to know how loud the pressure washer will be once it arrives and you start using it. Besides the often overlooked noise level label, there are a few other things you should always consider when getting a pressure washer. That’s exactly why we decided to make this buyer’s guide.
1. Water Pressure
A pressure washer pump is responsible for pressurizing the water in the machine, and it’s powered by the unit’s motor. Since the motor is the one part of the unit that creates the most noise, quieter pressure washers are on average also somewhat weaker in terms of output pressure. However, the difference is not that significant.
The power of all pressure washers is measured in two important units – GPM and PSI.
The first unit, GPM, stands for ‘gallons per minute’ and it shows you the volume of water that your washer’s pump can handle every minute. This number usually varies between 1 and 3, with most domestic-use, electric pressure washers processing between 1.5 and 2 gallons of water per minute. Quiet pressure washers are no exception, though they’re usually on the lower end of the range.
PSI, on the other hand, stands for ‘pounds per square inch’, and this number indicates how much the unit pressurizes water when blasting it out of the pressure washer wand. The PSI rating usually ranges between 1500 and 3000 in electric units, and 3000 to 5000 in gas-powered pressure washers. In most cases, quieter units don’t lag behind their louder counterparts, and they’re mostly in the 2000 to 2500 range.
GPM and PSI can further be combined into a singular measurement unit for power washer strength. You can get CP, which stands for ‘cleaning power’, by multiplying the GPM and PSI ratings. So, if you have a quiet electric pressure washer that outputs 1.5 GPM at 2000 PSI, that unit has a total power of 3000 CP.
Portability is important in pressure washers to a varying degree and depending on your particular needs.
Most people only need to bring their washers out of the garage and into the yard, which is made simple by the wheeled construction that most washers have. Things can get tough if you need to use your pressure washer on several locations as contractors do.
Whether you need to change the worksite, or you simply don’t want to drag a heavy machine around, it’s a good idea to go for electric pressure washers because these are much more lightweight than gas-powered ones. All quiet pressure washers are also electric, and their average weight is a bit less than 30 pounds.
2.2. Cord and Hose Length
Gas-powered washers are completely portable (though way heavier) since they don’t use electric outlets, but they’re also among the loudest machines on the market. If you’re looking for a quiet or silent pressure washer, you should always opt for an electric model. However, these come with a movement limitation.
Cord and hose lengths are important because they restrict your movement in your yard or work site. In particular, they limit how far away from the electric outlet you can go to. You can take both the cord and hose length into account when choosing the best length for your home.
It’s important to note that longer is not always better, at least when it comes to the power cord. If your cord is too long, it will likely be coiled during use, which can cause cord overheating. If you’re worried about this issue, you should measure the distance between your electric outlet and the farthest point of your yard, and choose your cord + hose length accordingly.
If you do end up with a pressure washer with a super-long hose and electric cord, it’ll really make your life easier if the unit also has a hose and cord storage systems on-board.
3. Unit Size
Speaking of storage, you should make sure that you have enough storage space in your garage or storage room for a pressure washer.
Most electric models (and the quiet ones among them) are quite compact. A typical electric power washer has an upright design, meaning it’s taller than it’s wide. This is quite convenient for most storage spaces, but if you have a small storage room with shelves, you should make sure your shelving is tall enough for the particular model you’re eyeing.
FAQ About Quiet Pressure Washers
1. Which are quieter – gas or electric pressure washers?
If you have an issue with loud machines, then a gas pressure washer is NOT a good choice for you. This type of washer is usually very powerful and portable, but it falls short when it comes to working quietly. In fact, most gas pressure washers require you to wear hearing protection during work.
Because of all that, you should always go for an electric pressure washer if you want a quiet operation. All electric models are quieter than the gas ones, and there are those special electric models that are particularly quiet. Check out our reviews to find the best one for your needs!
2. How can I protect my hearing if I have a loud pressure washer?
If your trustworthy pressure washer works perfectly apart from the fact it’s loud, there are things you can do without having to invest money into a completely new, quieter unit.
First and foremost, it’s important to protect your hearing while operating the loud machine. You can achieve this with a simple pair of earplugs or earmuffs. As we mentioned before, these incredible, simple devices can reduce the noise getting to your ears by a whopping 30 dB. That makes a loud pressure washer sound like a quiet office conversation! If you don’t have any ear muffs or earplugs at home, you can also use cotton balls.
Breaks are also important, especially if you don’t have any sort of hearing protection. In fact, hearing loss happens after a certain time of exposure, so unless you’re working with a machine with noise levels above 90 dB, it’s enough to simply take a break after each work hour. This won’t only protect your hearing (and your mood), it will also give the machine some time to cool down.
Pressure washers are an amazing invention that lets you take care of many domestic cleaning jobs. The machines are great – powerful, lightweight, even inexpensive, but the caveat is that they’re just so loud. Luckily, the manufacturers noticed this issue as well, so these days, they’re actively working on new, quieter pressure washers that will let you have a sparkling clean car AND keep your hearing and mood intact. Here, we took a comprehensive look into the most important facts you should know before getting a quiet pressure washer of your own and found some great models as well.