Undercarriage cleaners for pressure washers are attachments that ease access to the undercarriage of a vehicle and help clean it. Undercarriage cleaners can be wand-shaped or can resemble a water sprinkler on wheels. Using an undercarriage cleaner for pressure washers to increase the lifespan of a car is necessary for car owners that don’t own a ramp.
Best undercarriage cleaner brands are RIDGE WASHER, M MINGLE, Hyde, WARMQ, SANKUU, and B E. Each of their products has pros and cons that are presented in the undercarriage cleaner reviews.
The factors that need to be analyzed before purchasing an undercarriage cleaner for pressure washers are pressure range, type, ease of installation, number of attachments, caster nozzles, and material. This undercarriage cleaner buying guide discusses them in detail.
The best undercarriage cleaners for pressure washers are listed below:
- RIDGE WASHER Pressure Washer Undercarriage Cleaner
- M MINGLE Pressure Washer Undercarriage Cleaner
- Hyde 28430 28-Inch Pivot Nozzle Universal Pressure Washer Wand
- WARMQ 2-in-1 Pressure Washer Undercarriage Cleaner Water Broom
- SANKUU Undercarriage Cleaner
- B E Pressure 85.400.062 Under Car Water Broom
Best Undercarriage Cleaners Comparison Chart
| PRODUCT | DETAILS | ||
|---|---|---|---|
 | RIDGE WASHER Pressure Washer Undercarriage Cleaner |
| View On Amazon |
 | M MINGLE Pressure Washer Undercarriage Cleaner |
| View On Amazon |
 | Hyde 28430 28-Inch Pivot Nozzle Universal Pressure Washer Wand |
| View On Amazon |
 | WARMQ 2-in-1 Pressure Washer Undercarriage Cleaner Water Broom |
| View On Amazon |
 | SANKUU Undercarriage Cleaner |
| View On Amazon |
 | B E Pressure 85.400.062 Under Car Water Broom |
| View On Amazon |
Top Undercarriage Cleaners for Pressure Washers
1. RIDGE WASHER Pressure Washer Undercarriage Cleaner
Ridge Washer is a pressure washer accessory manufacturer that focuses on combining reliability and durability. This brand produces undercarriage cleaners, nozzles, hoses, guns, sewer jetters, chemical injectors, sandblasters, and more.
The Ridge Washer Undercarriage Cleaner is a pressure washer attachment that comes with a wide range of applications, such as small cars, trucks, SUVs, and RVs. This tool requires a pressure rate between 1500 PSI and 4000 PSI to work properly, which means that it is compatible with a wide variety of cleaning units.
The Ridge Washer Undercarriage Cleaner for power washers stands out among competitors because it is affordable and highly efficient at the same time. This undercarriage washer costs around $35 and features 4 nozzles that work best when used at 2500 PSI or higher. This means that this tool can provide deep cleaning in a reduced time.
The Ridge Washer Undercarriage Cleaner weighs 3.78 pounds and is made of 3 parts that can be stored separately. This kit includes the undercarriage washer that measures 16.1 inches, a 15.7-inch wand that is curved at 45 degrees, and a 15.7-inch straight wand. The curved wand facilitates changing the direction of the casters.
The advantages of the Ridge Washer Undercarriage Cleaner are as follows:
- The Ridge Washer Undercarriage Cleaner can be used with hot water pressure washers, which enhances its cleaning capabilities.
- The Ridge Washer Undercarriage Cleaner is ideal for cleaning big vehicles because it is relatively wide and the nozzles can handle high-pressure rates.
- The Ridge Washer Undercarriage Cleaner’s installation process is quick and easy.
- The Ridge Washer Undercarriage Cleaner has a solid construction and is long-lasting.
The disadvantages of the Ridge Washer Undercarriage Cleaner are as follows:
- The Ridge Washer Undercarriage Cleaner’s wands can be a bit short for some vehicles but the cleaning process can be done from both sides of the car.
- The Ridge Washer Undercarriage Cleaner’s casters are fixed, which makes this tool harder to maneuver.
2. M MINGLE Pressure Washer Undercarriage Cleaner
M Mingle is a brand that focuses on the manufacturing of innovative pressure washer attachments. This brand is renowned for the high quality of its products that are reliable and durable.
The M Mingle Undercarriage Cleaner is an attachment designed for power washers that generate a pressure rate between 1500 PSI and 4000 PSI. The fact that this tool can withstand such high pressures makes it perfect for removing stubborn grime and dirt from underneath various vehicle types.
The M Mingle Undercarriage Cleaner’s primary asset is that it provides non-slip grips that facilitate operation in wet environments and enhance the operator’s control. This washing tool is suitable for both hot and cold water pressure washers and is compatible with a wide variety of cleaning unit brands. Even when using cold water, this undercarriage washer is capable of removing fuel oil, stubborn grime, and grease stains in less time than its competitors.
The M Mingle Undercarriage Cleaner costs around $30 – $40, which places it in the middle when it comes to budget-friendliness.
The M Mingle Undercarriage Cleaner kit includes a 13-inch washer, a 14.5-inch 45-degree quick connect angled wand, and a 13.5-inch straight extension wand. The under-car cleaner is equipped with 4 nozzles that provide enough pressure to clean the underneath of a vehicle in reduced time. The whole kit weighs only 2.8 pounds.
The advantages of the M Mingle Undercarriage Cleaner are as follows:
- The M Mingle Undercarriage Cleaner is highly durable as the nozzles are made of stainless steel and the other main components are made of aluminum and brass.
- The M Mingle Undercarriage Cleaner’s casters are made of hard composite which also makes this tool long-lasting.
- The M Mingle Undercarriage Cleaner is easy to connect and disconnect because it is a ¼ male plug.
- The M Mingle Undercarriage Cleaner can be easily maneuvered due to its mobile casters.
The disadvantages of the M Mingle Undercarriage Cleaner are as follows:
- The M Mingle Undercarriage Cleaner is a bit stiff when it comes to swiveling.
- The M Mingle Undercarriage Cleaner angled wand needs to be installed carefully, otherwise, it may become flimsy.
3. Hyde 28430 28-Inch Pivot Nozzle Universal Pressure Washer Wand
Hyde is a company that manufactures a wide variety of products, from wire brushes and scraper tools to air spraying tools and pressure washer accessories. This brand is famous for the long lifespan of its products.
The Hyde 28430 Universal Pressure Washer Wand is a professional-grade attachment designed for a wide variety of applications that include cleaning the undercarriage of vehicles. This wand withstands a maximum pressure rate of 3200 PSI and is highly dependable.
The Hyde 28430 Universal Pressure Washer Wand’s core strength is the fact that it is highly versatile, as it has many purposes, not just for cleaning the undercarriage of vehicles. These applications include cleaning walls, outdoor furniture, patios, garage doors, and many more. This wand also has a solid construction that makes it long-lasting and it features a chrome-plated shaft that is resistant to corrosion.
The Hyde 28430 Universal Pressure Washer Wand costs around $60 – $80.
The Hyde 28430 Universal Pressure Washer Wand is different from other types of wands as it has a pivoting head that moves at a 90-degree angle. This feature makes it ideal for pressure washing the undercarriage of vehicles. The wand weighs 2 pounds and is 28 inches long.
The advantages of the Hyde 28430 Universal Pressure Washer Wand are as follows:
- The Hyde 28430 Pressure Washer Wand features a lightweight housing that makes it comfortable to use.
- The Hyde 28430 Pressure Washer Wand is equipped with a twist control grip that facilitates operation, as the nozzle can be directed using one hand.
- The Hyde 28430 Pressure Washer Wand is compatible with a wide variety of power washer guns.
- The Hyde 28430 Pressure Washer Wand has a rubbered grip that makes it easier to control.
The disadvantage of the Hyde 28430 Universal Pressure Washer Wand is as follows:
- The Hyde 28430 Pressure Washer Wand requires the operator to adopt an uncomfortable position compared to other types of undercarriage cleaners.
- The Hyde 28430 Pressure Washer Wand’s swivel control is not very reliable.
4. WARMQ 2-in-1 Pressure Washer Undercarriage Cleaner Water Broom
WARMQ is a brand that started manufacturing automotive peripherals in 2018. This brand has specialized in professional car care equipment that is budget-friendly and durable.
The WARMQ 2-in-1 Undercarriage Cleaner is a compact pressure washer attachment that provides deep cleaning in reduced time. This tool withstands a maximum pressure rate of 4000 PSI which makes it perfect for tough-to-clean stains and grime.
The WARMQ 2-in-1 Undercarriage Cleaner stands out among competitors because it can be used as an undercarriage cleaner as well as a water broom. This undercarriage features 4 nozzles and a pivoting coupler that allows changing the direction of the nozzles relatively quickly. The efficacy of this attachment can be enhanced by attaching it to a hot water pressure washer, as it can be used at a maximum water temperature of 158-degrees Fahrenheit.
The WARMQ 2-in-1 Undercarriage Cleaner costs around $45 – $60, which makes this product budget-friendly as it reduces the need to invest in a high-quality water broom.
The WARMQ 2-in-1 Undercarriage Cleaner kit includes a 16-inch washer, a 90-degree angled pressure washer wand that measures 13 inches, two 16-inch straight wands, and a water-absorbing mitt made of microfiber. The total length of these wands offers a wide application range compared to similar products.
The advantages of the WARMQ 2-in-1 Undercarriage Cleaner are as follows:
- The WARMQ 2-in-1 Undercarriage Cleaner is rust and corrosion-resistant because its main components are made of stainless steel and brass.
- The WARMQ 2-in-1 Undercarriage Cleaner is backed by a 12-month warranty.
- The WARMQ 2-in-1 Undercarriage Cleaner is really easy to install because it comes with quick-connect plugs.
- The WARMQ 2-in-1 Undercarriage Cleaner can be used for lawn irrigation.
The disadvantages of the WARMQ 2-in-1 Undercarriage Cleaner are as follows:
- The WARMQ 2-in-1 Undercarriage Cleaner’s parts are not very stable but they will not come off.
- The WARMQ 2-in-1 Undercarriage Cleaner’s casters are not mobile.
5. SANKUU Undercarriage Cleaner
SANKUU is a brand specialized in the production of a large variety of products from different fields that stand out due to their high quality and versatility.
The SANKUU Undercarriage Cleaner is a dual-purpose tool that can be used for pressure washing car undercarriages and also for cleaning various horizontal surfaces using a pressure washer. This tool can work with cleaning units that have a pressure washer rate between 1500 PSI and 4000 PSI and provides the best results when used with 2500 PSI and above.
The SANKUU Undercarriage Cleaner’s primary asset is its ability to perform deep cleaning in less time than its competitors. The 4 nozzles that this model features eliminate grime and dirt 5 times faster than regular nozzles. These nozzles have a fan-shaped spray and are highly durable, as they are made of stainless steel.
The SANKUU Undercarriage Cleaner costs around $80.
The SANKUU Undercarriage Cleaner weighs 4.66 pounds and is equipped with 2 wheels that rotate on a range of 360 degrees, providing flexibility and ease of use. This kit includes the undercarriage cleaner, two 15-inch straight extension wands, and a 90-degree angled wand that measures 13 inches. The washer is 16-inch wide and provides a large watering area.
The advantages of the SANKUU Undercarriage Cleaner are as follows:
- The SANKUU Undercarriage Cleaner is equipped with a ¼-inch fitting which makes it compatible with a wide variety of pressure washers.
- The SANKUU Undercarriage Cleaner’s fittings are quick-connect models that make this tool really easy to set up.
- The SANKUU Undercarriage Cleaner’s wheels are made of high-quality rubber, which facilitates sliding.
- The SANKUU Undercarriage Cleaner is long-lasting as it is made of aluminum alloy.
The disadvantages of the SANKUU Undercarriage Cleaner are as follows:
- The SANKUU Undercarriage Cleaner is a bit expensive compared to similar products.
- The SANKUU Undercarriage Cleaner cannot be used to clean the underneath of a lifted car as its height is not adjustable.
6. B E Pressure 85.400.062 Under Car Water Broom
B E Pressure is a brand that specializes in the manufacturing of light to heavy-duty pressure washers. This brand also produces an extensive selection of attachments that are renowned to combine efficiency and high quality.
The B E Pressure 85.400.062 Undercarriage Cleaner is a power washer accessory that has two functions: it can be used as a water broom that cleans a wide variety of surfaces in reduced time and can be used as an undercarriage cleaner. The versatility of this tool is accompanied by an easy operation.
The B E Pressure 85.400.062 Undercarriage Cleaner stands out because it can withstand high pressure and water flow rates. This model can be used at up to 4000 PSI and at a maximum water flow rate of 5 GPM, which increases its efficacy and allows it to perform deep cleaning in a reduced period of time.
The B E Pressure 85.400.062 Undercarriage Cleaner costs around $20, which makes it among the most budget-friendly models on the market considering the fact that it is a 2-in-1 product.
The B E Pressure 85.400.062 Undercarriage Cleaner weighs 3.35 pounds, measures 16 inches, and is made of steel. This tool is not resistant to rust and corrosion, even though it has a solid construction.
The advantages of the B E Pressure 85.400.062 Undercarriage Cleaner are as follows:
- The B E Pressure 85.400.062 Undercarriage Cleaner has a compact construction that makes it easy to store.
- The B E Pressure 85.400.062 Undercarriage Cleaner features 4 nozzles that reduce cleaning time.
- The B E Pressure 85.400.062 Undercarriage Cleaner is easy to attach.
- The B E Pressure 85.400.062 Undercarriage Cleaner is equipped with mobile wheels that can easily change direction.
The disadvantages of the B E Pressure 85.400.062 Undercarriage Cleaner are as follows:
- The B E Pressure 85.400.062 Undercarriage Cleaner’s wheels are not sturdy.
- The B E Pressure 85.400.062 Undercarriage Cleaner is a bit uncomfortable to use at pressures higher than 3000 PSI.
Why Clean the Undercarriage?
The undercarriage should be cleaned because it is closest to the ground and it easily catches debris, salt, mud, and dirt that can form buildups. If buildups are not removed using undercarriage cleaners for pressure washers, these particles can make the undercarriage corrode.
Why Is an Undercarriage Cleaner Useful?
An undercarriage cleaner for pressure washers makes it more convenient to reach and clean the entire undercarriage surface from any angle. Most undercarriage cleaners for pressure washers have curved angles that make it possible to point the nozzle directly towards the area that needs to be cleaned. Some undercarriage cleaners for pressure washers can be set on caster wheels and can be pushed under the car, which contributes to more thorough cleaning.
Things to Look for In an Undercarriage Pressure Washer Cleaner
When purchasing undercarriage cleaners for pressure washers, factors such as pressure range, type, ease of installation, number of attachments, caster nozzles, and material should be considered, all of which are listed below.
1. Pressure Range
Undercarriage cleaners for pressure washers should be able to handle the pressure of about 2,500 PSI so they are able to clean layers of buildup under the carriage. Some undercarriage cleaners for pressure washers come with adjustable pressure settings.
2. Type
Undercarriage cleaners for pressure washers come with pointed tips, tips bent at an angle that allow directing the tip better, wide tips or wheeled attachments that allow rolling the unit under the car.
3. Ease of Installation
The undercarriage cleaner for pressure washers should come with several installation accessories and they should be easy to hook onto the pressure washer.
4. Number of Attachments
Most undercarriage cleaners for pressure washers come with two to three wands. Undercarriage cleaners for pressure washers meant for cleaning large surfaces, such as truck undercarriage, come with 4 or more attachments. Some undercarriage cleaners for pressure washers come with cleaning mitts or replacement parts.
5. Caster Nozzles
Undercarriage cleaners for pressure washers that come with a caster type of attachment should have at least 4 nozzles while getting fewer nozzles may prolong the cleaning process.
6. Material
The highest quality undercarriage cleaners for pressure washers are made of aluminum or stainless steel.
Is It Safe to Clean the Undercarriage Using an Undercarriage Cleaner for Pressure Washers?
Yes, cleaning the undercarriage using an undercarriage cleaner for pressure washers is safe and recommended because it prevents rust and corrosion. However, not using the undercarriage cleaner for pressure washers the right way may result in damaging car underbody coating, car electronics, and joint protective rubbers.
1. Damaged Car Underbody Coating
If high pressure is applied to the car underbody using an undercarriage cleaner for pressure washers, this can damage and chip off the coating that protects the car from corrosion and rust.
2. Damaged Car Electronics
Electronic connections such as ESP and ABS brakes that are placed on the undercarriage can be damaged if high pressure is pointed towards these areas using an undercarriage cleaner for pressure washers.
3. Damaged Joint Protective Rubbers
Applying too much pressure using an undercarriage cleaner for pressure washers can damage or break worn out joint protective rubbers, which can damage the suspension and affect driving.
FAQ about Undercarriage Cleaners for Pressure Washers
1. What’s the appropriate PSI for cleaning the undercarriage?
The appropriate PSI for cleaning the undercarriage using an undercarriage cleaner for pressure washers goes from 1,500 to 2,500, depending on the condition of the car.
2. How often should I wash the undercarriage?
The undercarriage should be cleaned four times a year, once per season, especially during or after the winter when the roads are salted.
3. Do I need to degrease the undercarriage?
The undercarriage should be degreased because oils and pollutants mix with debris and stick to the undercarriage. The best way to degrease and clean the undercarriage is by using pressure washers, undercarriage cleaners for pressure washers, soaps, and degreasers.
