5 Best 4000 PSI Pressure Washer Buying Guide for 2021

Are you Looking for the best 4000 PSI Pressure Washer?

Pressure washers offer a comfortable and efficient solution to a wide range of diet-related problems, whether it’s washing the surface of your home or washing industrial-level stains from some solid flooring.

Using the wrong pressure washer in several situations can become a critical risk to you and the people around you. It might end up creating permanent damage to your home or properties. Below is a list of the five best 4000-PSI pressure washers we could find, as well as some of their most beneficial features and accessories.

Best Selling 4000 PSI Pressure Washer

Top 5 Best 4000 PSI Pressure Washer 2020

1. Mrliance 3800 PSI Pressure Washer

Sale
mrliance 3300PSI Electric Pressure Washer 1800W 2.6GPM High Pressure Power Washer Car Washer with...
255 Reviews
mrliance 3300PSI Electric Pressure Washer 1800W 2.6GPM High Pressure Power Washer Car Washer with...
  • 1800W POWERFUL MOTOR: Generates up to 3300 psi at 2.6GPM for superior cleaning power.For cleaning cars,fences,patios,sidewalks and more.Save your time...
  • 4 PRESSURE NOZZLE AND SOAP BOTTLE: 4 quick-connect nozzles with different spray patterns of 0º, 15º, 25º, 40º and soap.It create variable...

The Mrliance 3800 PSI electric pressure washer is one of the Best 4000 PSI Pressure Washers, perfect for tackling tough, medium-sized jobs as it is lightweight as well as powerful. This pressure washer only needs just a few minutes to assemble; hence it is very convenient to make and use.

These pressure washers are used for cleaning bicycles, cars, patios, fencing, and decking. With the help of these pressure washers, you will get optimum performance with minimal effort. It comes up with a safety lock and is equipped with TSS that can automatically shut off the pump when the trigger is not engaged.

The 3800 PSI pressure washer is very powerful and has a 2000 watt motor that generates 3800 PSI water pressure at 3.0 GPM water flow to ensure maximum cleaning power. It also provides multiple safety protection as it contains total stop system (TSS), GFCI (ground-fault circuit interrupter) protection as well as IPX5 waterproof protection.

It also has interchangeable nozzles to tackle light, medium, and heavy-duty cleaning tasks very quickly. Thirty-five-foot power cord and 20 feet high-pressure hose of this pressure washer allow flexible usability in large areas.

This pressure washer also comes up with a one-liter soap tank to give a little extra cleaning power so that you can feel the soap tank up with your favorite detergent and accomplish your cleaning task in very little time.

Product Specification

  • It has a 2000W Powerful Motor, which can Generate up to 3800 psi at 3.0GPM for superior cleaning.
  • It has five quick-connect nozzles with different spray patterns of 0º, 15º, 25º, 40º and soap.
  • Total Stop System (TSS) will automatically shut off the pump when the trigger is not engaged to save energy and prolong pump life.
  • It comes with a 20ft high-pressure hose (metal connection) to avoid annoying water leakage.

Pros

  1. It has 2000W powerful motor
  2. It comes with the Leakproof connections
  3. It has Total stop system (TSS)
  4. ETL certified with multiple safety protections.

Cons

  1. A bit noisy.

Opinion

Mrliance 3800 PSI Pressure Washer is easy to install grades up to 3800 PSI 3.0 GPM for superior cleaning power that aims to bring the best experience to you for easy cleaning.

2. EDOU 20-Inch Pressure Washer 4000 PSI

Sale
EDOU 20-Inch Pressure Washer Surface Cleaner Power Washer Accessory with 2 Pressure Washer Extension...
261 Reviews
EDOU 20-Inch Pressure Washer Surface Cleaner Power Washer Accessory with 2 Pressure Washer Extension...
  • ✅【Professional Surface Cleaner 】Delivers commercial level cleaning over an area 20'' wide.Ideal for cleaning off stubborn stains in large...
  • ✅【High Efficiency】Integrated rotary rod,dual high-pressure rotating jets clean up to 8 X FASTER than a standard spray nozzle.4 pcs universal...

This pressure washer is ideal for cleaning heavy stains on large surface areas such as patios, decks, driveways, and sidewalks. It helps deliver commercial cleaning over an area that covers 20 inches in width. Edou 20- inch pressure washer comes up with high efficiency integrated with a rotary rod, dual high pressure rotating jets that clean up to 7 times faster than a standard spray nozzle. It has castors that assure smooth movement on a large surface.

This pressure washer comes up with a Wholesome package including surface cleaner, two extension wands, two replaceable nozzles, 4 O-rings, Teflon tape, towel, and operational manual. It also provides an 18 months warranty. Saves your time by delivering professional cleaning over 20 inches wide area. With the help of its four custom castors, it is easy to move for cleaning large surfaces.

It also has an integrated iron rotary rod that avoids fluctuations caused by deformation of the welding rod used previously. This pressure washer is very easy to install. It comes off with an installation and maintenance tool kit that contains nozzle replacement to replace the nozzles blocked, 4 O-rings how to replace the broken O rings when the top of the surface cleaner leaks, EDOU towel to clean the surface cleaner after use, Nozzle cleaner and a Teflon tape.

Product Specification

  • Its professional surface cleaner delivers commercial level cleaning over an area 20” wide.
  • Heavy-duty bearing, durable hard composite construction for long time use.
  • It has castors that assure smooth movement on a large surface.
  • This pressure washer is ideal for cleaning garage floors, driveways, patios, decks, sidewalks, and more.

Pros

  1. High efficiency
  2. Good compatibility
  3. Professional surface cleaner
  4. Great for large horizontal surfaces
  5. Easy installation and maintenance

Cons

  1. A bit costlier
  2. Not compatible for narrow space
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Opinion

EDOU power washer surface cleaner features a 20-inch wide cleaning area, 4pcs universal castors, stainless steel bearings. It can be used with pressure washers up to 4000 PSI and is ideal for cleaning garage floors, driveways, patios, decks, sidewalks, and more. This one is Best 4000 PSI Pressure Washer and perfect for your cleaning needs.

3. Suyncll 3800 PSI 2.8GPM Electric Pressure Washer

Suyncll 3800 PSI 2.8GPM Electric Pressure Washer, Electric Power Washer with Soap Bottle and Hose...
38 Reviews
Suyncll 3800 PSI 2.8GPM Electric Pressure Washer, Electric Power Washer with Soap Bottle and Hose...
  • HIGH PRESSURE: 3800 PSI, 2.8GPM water flow, high pressure hose with explosion proof inner layer, can withstand high temperature and high pressure...
  • 5 NOZZLE & SAFETY LOCK: 5 nozzles are available: 0o, 15o, 25o, 40o and soap. (There is always a nozzle suitable for your upcoming cleaning task). Soap...

This Suyncll 3800 PSI 2.8GPM Electric pressure washer is an easy operating high-pressure cleaner and it comes up with a compact design, convenient trolley, and small size that makes it portable and easy to put away after use. This pressure washer is very lightweight and equipped with a 6M flexible power hose, 10.6 M power cord length. The Suyncll 3800 PSI 2.8GPM Electric pressure washer includes a cleaner accessory so you can do quick and efficient cleaning.

It has a double- side metal quick connector that quickly connects all accessories as well as it is effortless to assemble. It also has a safety lock attached to the trigger gun; that you cannot operate when the handle lock.

Suyncll 3800 PSI 2.8GPM Electric pressure washer is ideal for commercial and home use that removes stubborn dirt on various surfaces, benches, gardens, furniture, and other pieces of equipment like bicycles, stairs, and swimming pools. This machine has a quick connect system that quickly connects high-pressure hoses and easily clicks and exits from the engine and trigger gun.

Product specification

  • With its 2.8GPM water flow, the high-pressure hose can withstand high temperature and high-pressure water flow.
  • It has five nozzles: 0o, 15o, 25o, 40o, and soap.
  • The trigger gun features a safety lock; when the handle is locked, the trigger gun cannot be operated.
  • This pressure washer is very lightweight and equipped with a 6M flexible power hose.

Pros

  1. Better quality material
  2. Onboard storage for all accessories
  3. Long-life water-cooled Motors
  4. Telescopic handle
  5. Greater power
  6. Quick connect system

Cons

  1. A bit expensive

Opinion

This is a really good 4000 PSI pressure washer. Easy to install and operate. It looks very textured. All joints are well sealed without leakage. There are five nozzles with five pressures. It can meet almost all home use. It’s small, light, and easy to carry and store. It is well worth the expense if you have a large area to clean.

4. Homdox 3490 PSI Electric Pressure washer

Sale
Homdox Pressure Washer 2.25 GPM Electric Pressure Washer 1800W High Pressure Power Cleaner with 4...
153 Reviews
Homdox Pressure Washer 2.25 GPM Electric Pressure Washer 1800W High Pressure Power Cleaner with 4...
  • 【HIGH PRESSURE CLEANER】- Armed with a powerful 1800-watt quiet motor, this Homdox pressure washer generates up to 1850 PSI of water pressure and...
  • 【EASY TO INSTALL & MOVE & STORE 】- The car washer adopts a unique quick connector system that allows a fast and secure connection of the different...

Homdox 3490 PSI Electric Pressure washer is one of the Best 4000 PSI Pressure Washers. It has an excellent power motor that provides professional cleaning output of up to 2.6 GPM, and for maximum cleaning and scrubbing power, it has an 1800 watt motor. This compact high-pressure washer has an axle mounting wheel for easy rolling movement. For efficient pressure cleaning, it is also having a pistol grip with a trigger spray bar.

A safe automatic complete stop system feature of this electric power washer automatically shuts down the pump when triggering is not enabled to extend pump life and save energy. This electric pressure washer is very easy to handle.

Homdox 3490 PSI Electric Pressure washer is ideal and provides a multi-function pressure cleaning solution for all types of vehicles, cars, SUVs, ATVs, RVs, boats, home driveways, etc. It is also convenient to clean outdoors and can be cleaned quickly. This pressure washer is also having multichoice noses to face different cleaning tasks.

Zero degrees nozzle is used for difficult cleaning tasks. A 15-degree nozzle is used for washing furniture and other things in your yard. The 25-degree nozzle is used for normal usage like washing cars, washing dust, etc. And lastly, a 40-degree nozzle offers a soft washing pressure.

Product Specification

  • This 3500 PSI pressure washer offered an 1800 watt motor for maximum cleaning and scrubbing power.
  • Total Stop System (TSS) will automatically shut off the pump when the trigger is not engaged to save energy and prolong pump life.
  • It has four nozzles: 0o, 15o, 25o and 40o.
  • It has the ability to clean outdoors and can be quickly cleaned.

Pros

  1. Powerful motor
  2. High-pressure washer
  3. Convenient and easy to store with 4 interchangeable nozzles
  4. Multi-function capacity
  5. Easily movable with adjustable handle
  6. Space-saving

Cons

  1. Somewhat expensive
  2. A bit noisy

Opinion

Homdox 3490 PSI Electric Pressure washer is very easy to operate as well as it performs well. It can be moved easily as it comes up with an adjustable handle and study wheels that you can carry around your yard easily. It also saves your place and you will find it so convenient for your housework.

5. Aikesi Electric Pressure Washer 3800 PSI

Aikesi electric pressure washer 3800 PSI covers all needs for cleaning as it comes up with a 2200 watt strong power motor that generates maximum 3800 PSI water pressure at 2.5 GPM. The high pressure of this electric pressure washer helps remove dirt from floor, terraces, proof, and walls and with the help of its low pressure, you can clean your pet as well as water your plants.

Aikesi electric pressure washer is very easy to assemble and it is quite easy to organize the hoses. With the nozzles, brushes, and hose reels, the high-pressure washer helps you to save your time in cleaning.

This pressure washer comes up with an adjustable gauge, which helps you adjust it according to your need. You can control the pressure between 2.5 Mpa- 25 Mpa, which can fit your different needs in cleaning. Along with that, with the help of pressure nozzles, you can also adjust this pressure washer’s pressure. It also comes up with the TTS technology that will automatically shut off the pump when the trigger of the power washer is not engaged to save energy and prolong the electric washer’s life.

Also Read  10 Most Powerful Electric Pressure Washer Buying Guide for 2020

Product Specification

  • Its 2200w strong power motor generates a max of 3800 PSI water pressure at 2.5 GPM that covers all cleaning needs.
  • You can move, use, and store this pressure washer easily.
  • You can command the pressure between 2.5Mpa-25Mpa, which can fit your various needs in cleaning.
  • It also has a Total Stop System (TSS) that will automatically shut down the pump when the trigger is not engaged to conserve energy and increase pump life.

Pros

  1. Adjustable pressure with the Gauge for different use
  2. TTS and intelligent Technology
  3. Easy to move and use
  4. Multi-function capacity
  5. Warranty and After Sales Service

Cons

  1. Quite noisy
  2. Not so economical

Opinion

Aikesi electric pressure washer 3800 PSI is a strong power motor that generates max 3800 PSI water pressure at 2.5 GPM that covers all needs in cleaning. The high pressure of the electric pressure washer can remove the dirt on cars, proof, floor, and low pressure can also be used for watering the plants and cleaning the pets.

So if you are searching the Best 4000 PSI Pressure Washer which can complete all your cleaning requirements then you should buy this.

How to clean a pressure washer pump safely

Maintenance of anything is the key to ensure long life and durability whether it is of any person, place, or thing (machines, devices, equipment, etc.). And if you maintain a machine properly then you can also use the machine for a long time, along with saving money.

Everyone has different requirements. Depending on your needs, you will have a small or big pressure washer. If you know how to keep it clean then you can save a lot of money. Some parts of the pressure washer that are more important need more care to increase their work efficiency and lifespan. Of all the parts, the pressure pump is the most important and valuable part. So we will discuss here its essentials and its cleaning process.

What is a pressure washer pump and how does it work?

The pressure washer pump is the main component of the pressure washer because the pressure pump transfers mechanical energy to liquid by raising its pressure and maintaining the required flow rate. It is a device that moves liquid (water) by mechanical action. The mechanical (initially with electrical energy too) energy converts into hydraulic energy by pressure washer pump.

A pressure washer pump(is of 3 types) is a pump with some sort of electrical switch on it which turns the pump off when the system pressure reaches a pre-set point, sometimes this is fixed and sometimes it can be adjusted. When your pressure pump is running and a tap on the system is open, the water flows out of the tap. The pressure washer pump increases the pressure of the water at the inlet ( kinetic energy generated when the impeller rotates at high speed) and pressure is much higher than the previous pressure of the tap.

Why does one need to clean the pump?

As time progresses, the water causes rust and builds up minerals in the pump which leads the pump to corrosion. And to prevent your pump from corrosion, you have to clean the pump periodically so that the lifespan of the pump also increases. The cost of its repair in the market is very high, it is better that why don’t you learn to clean the pump at home, so you don’t have to spend much to get the pump repaired as well.

Steps of cleaning the pressure washer pump

It is quite easy to clean the pressure pump. The pump can be cleaned and brightened by following a few steps.

Step-1 The universal truth is to stay away from electricity when doing electrical work, the first step is to switch off the power washer.

Step-2 With the help of a screwdriver and wrench, take out the pump from the washer. You have to thoroughly clean your 4000 PSI pressure washer with an air blower or vacuum cleaner. Then clean the pump with kerosene or alcohol. You can move the pump upward and downward while cleaning so that kerosene or alcohol can clean surfaces by covering the whole part. After washing with kerosene, blow the pump with air.

Step-3 Fit the pump to the washer and connect the water tap to the pressure washer inlet valve.

Step-4 Switch on the pressure washer and this time the water plays the part in the cleaning as the last weapon. Kerosene residue in the pump can be removed by the water.

you are done with the cleaning process of the pressure pump. The pump should be cleaned every 6 months for proper functioning.

Pressure washer maintenance and tips

Before buying any item, we think about the savings in it. But after purchasing that item, we do not pay attention to its maintenance. While maintenance is an important part of the long lifespan of that stuff.

The pressure washer is very easy to maintain. These are some of the ways by which we can easily maintain the pressure washer.

Various pump protector product can be used in pressure washer pump to work it last longer

The pump is one of the most important parts of the pressure washer. The main problem is that due to water in the pump, the minerals get deposited and this can result in corrosion. But it is very easy to handle this by using lube inside the pump after every use which can save a lot of money. Take the lube and pour it from the inlet and press it well and take it out on the other side. This can help the pump to be protected against freeze damage and this means that the pump is fully lubricated.

Coating internal parts of the pressure washer before storing it

In residential pressure washers, people don’t invest in large engines with higher capacity so the engines in the households have a limited lifespan. But one can extend the life of the pressure washer by changing the oil in it from time to time. If you are storing the pressure washer for a long time then before storing you should change the oil and run the engine for a while to coat all the internal parts with the new oil. And If you are going to start your pump after a long duration then run the engine dry first.

Use lube at pressure washer hose connectors

While connecting, hose connectors break on connection due to being dry. It can be avoided by using lubrication. Silicone plumber’s grease is the best option instead of regular oils which wash off when it gets wet. O-ring materials are very compatible with this grease.

Only cleaning fluids which are designed to clean pressure washer should be used

Daily life cleaning liquids, acids, detergents, soap can spoil things in the washer. If you leave the soap, detergent, acid, or any cleaning material after washing then it can also damage the pump. So the use of designed cleaning fluids tends towards a good hygienic cleaning for the washer.

Conclusion

So this is all about the best 4000 PSI Pressure Washer. In the end, I say only one thing that every pressure washer has its specialities and features, so choose one that can match all your washing requirements.

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