How to Clean A Lawnmower With an Electric Pressure Washer?

22 minutes read

Cleaning a lawnmower using an electric pressure washer is a straightforward process that helps ensure the equipment remains in good condition and performs efficiently. Here's a step-by-step guide on how to clean a lawnmower using an electric pressure washer:

  1. Preparation: Start by setting up your electric pressure washer in a suitable location near a power outlet and a water source. Ensure there is enough space to maneuver the lawnmower.
  2. Disconnect: Make sure the lawnmower is turned off and disconnect it from any power source. This is crucial for safety purposes.
  3. Remove debris: Before using the pressure washer, remove any visible debris, grass clippings, or dirt from the exterior of the lawnmower. Use a brush or broom to loosen any stuck-on debris.
  4. Wheel cleaning: Using the pressure washer's nozzle attachment suitable for cleaning, aim the spray at the wheels of the lawnmower to remove dirt and grass buildup. Gently move the nozzle back and forth to ensure thorough cleaning.
  5. Undercarriage cleaning: Focus the spray on the undercarriage of the lawnmower to remove leftover grass clippings and dirt. This is an essential step as a clogged undercarriage can hinder the mower's performance. Aim the nozzle at an angle to ensure effective cleaning.
  6. Blade cleaning: Carefully clean the lawnmower's blades using the pressure washer. Ensure they are free from grass clippings, dirt, or debris. Take caution not to damage the blades with excessive force or by hitting hard surfaces.
  7. Air filter cleaning: Locate the lawnmower's air filter and remove it. Inspect it for dirt or debris buildup, and if necessary, clean the air filter using the pressure washer. Ensure it is thoroughly dry before reinserting it.
  8. Dry thoroughly: Once you've completed the cleaning process, allow the lawnmower to fully dry before storing or using it again. This will prevent any potential damage and rusting.


Remember, it's important to follow the manufacturer's guidelines and recommendations for cleaning your specific lawnmower model. Safety should always be a top priority when using electric pressure washers, so ensure you are familiar with the equipment, its settings, and any operational instructions provided by the manufacturer.

Best Electric Pressure Washers of 2024

1
DEWALT Electric Pressure Washer, 2100 PSI, Jobsite Power Washer (DWPW2100)

Rating is 5 out of 5

DEWALT Electric Pressure Washer, 2100 PSI, Jobsite Power Washer (DWPW2100)

  • TAKE ON A RANGE OF OUTDOOR CLEANING TASKS with up to 2,100 psi* and 1.2 gym**
  • HIGH-ENDURANCE FRAME FOR STACKING  : Maximize your space with the self-contained design that allows for vertical or horizontal storage
  • SIMPLIFIED ORGANIZATION: Dedicated storage for on-board nozzle, hose, cord, and wand
  • HASSLE-FREE MOBILITY: Washer weighs only 24 lbs. for quick transport to the worksite with multiple grab points, retractable handle, and wheels
  • CLEAN WITH DETERGENT by using the included soap bottle
  • DURABILITY FOR LONG-TERM USE: Withstands heavy-duty usage with 25 ft. kink-resistant hose
  • CLEAN SURFACES UP TO 35 FT. AWAY with power cord for long-range washing
  • EXPERT-TESTED AND APPROVED: Cleaning Equipment Trade Association (CETA) Certified
  • BACKED BY A 3-YEAR LIMITED WARRANTY: Work with confidence and peace-of-mind
2
Sun Joe SPX3000 14.5-Amp Electric High Pressure Washer, Cleans Cars/Fences/Patios

Rating is 4.9 out of 5

Sun Joe SPX3000 14.5-Amp Electric High Pressure Washer, Cleans Cars/Fences/Patios

  • [POWERFUL]: 14.5-Amp/1800-watt motor generates.Pump Type : Wobble-Plate Piston. Voltage (V) : 120..Cord Lock : Yes. Foldable Handle : No
  • [VERSATILE]: Tackle a variety of cleaning tasks: homes, buildings, RV’s, cars, trucks, boats, decks, driveways, patios, lawn equipment, and more. With two 0.9 L onboard detergent tanks, removable tanks carry and store different types of detergent to simultaneously tackle different cleaning projects.
  • [TSS (Total Stop System)]: Automatically shuts off pump when trigger is not engaged to save energy and prolong pump life.
  • [NOTE]: To ensure a fully functioning washer, please make sure all hoses and cleaner connections are properly and securely fastened.
3
PowRyte Electric Pressure Washer, Foam Cannon, 4 Different Pressure Tips, Power Washer, 3800 PSI 2.4 GPM

Rating is 4.8 out of 5

PowRyte Electric Pressure Washer, Foam Cannon, 4 Different Pressure Tips, Power Washer, 3800 PSI 2.4 GPM

  • 💦[Outstanding Performance] Generates up to 3800 PSI of water pressure and 2.4 GPM of water flow for handling even the most stubborn grime quickly and effortlessly. N-COR pump is durable, non-corrosive and maintenance-free. 3 year warranty.
  • 💦[Snow Foam Lance] Directly sprays foam. Cleansers don't pass the pump for longer pump's life so you can use chemicals like bleach, vingar and etc. Thicker and dense foam stays on the surface longer for better cleaning performance.
  • 💦[4 Universal Tips] The 0° tip delivers super high pressure for dissolving stubborn substances on hard surface. The 15° tip delivers high pressure for concrete and bric with hard surface. The 25° tip delivers medium pressure for wood decks, viynl sidings with soft surface. The 40° tip provides low pressure for windows and screens with fragile surfaces.
  • 💦[Effortless Assembling] Assembled in minutes for easy to use.
  • 💦[Suck] Sucks water from container if without any water tap. Garden hose connector size 3/4 inch
4
Westinghouse ePX3100v Electric Pressure Washer, 2100 Max PSI 1.76 Max GPM, Built-in Carry Handle, Detachable Foam Cannon, Pro-Style Steel Wand, 4-Nozzle Set, for Cars/Fences/Driveways/Home/Patios

Rating is 4.7 out of 5

Westinghouse ePX3100v Electric Pressure Washer, 2100 Max PSI 1.76 Max GPM, Built-in Carry Handle, Detachable Foam Cannon, Pro-Style Steel Wand, 4-Nozzle Set, for Cars/Fences/Driveways/Home/Patios

  • 2100 Max PSI (at initial discharge per CSA internal pressure testing) of Deep-Cleaning Water Pressure and Up To 1.76 GPM (without nozzle at minimum pressure) Water Flow; Pro-Style Steel Extendable 17.5 inch Wand with Three Quick-Connect Nozzles (15°, 25°, and Turbo)
  • Super Compact and Lightweight at 18 lb. for Convenient Storage and Portability – Built-in Handle for Easy Transportation to Wherever Your Cleaning Tasks Are
  • Easy-Coil Nylon-Braided 20 ft. hose – Detachable Foam Cannon to Add Detergents/Chemicals for Heavy-Duty Cleaning Power on Decks, Driveways, Garage Floors, Stairs, Fencing, Patio Furniture, and Vehicles
  • Pump Automatically Stops when Trigger is Not Engaged to Conserve Energy and Promote Pump and Motor Life
  • Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service and Support Network
5
Pecticho Electric Pressure Washer 4200PSI Max 2.8 GPM Power Washer with Smart Control and 3 Levels of Adjustment Effortlessly Cleaning Car Patio Blue

Rating is 4.6 out of 5

Pecticho Electric Pressure Washer 4200PSI Max 2.8 GPM Power Washer with Smart Control and 3 Levels of Adjustment Effortlessly Cleaning Car Patio Blue

  • 【High-Pressure Cleaner】: Powerful 1800 Watt universal motor, generates Max up to 4200 PSI and 2.8 GPM of water flow. The pressure washer is equipped with large and stronger wheels and can be moved anywhere at any time.And long high pressure hose for greater reach. The hose can be hung on the machine.The power cord can be hung on power cord holder. Hose and most of the accessories can be stored directly on the device for economical storage in the available space.
  • 【Unique Product Design】: Upgrade digital pressure control, pressure washer features the latest smart touch screen features a adjustable pressure function for precise pressure adjustment. Including 3 cleaning modes, (soft, medium and strong), 15 pressure levels, you can change the water flow pressure with just a touch of the +/- button. High-quality brass connectors can be easily connected to the pressure hose and nozzle, quick connect and leakage-free.
  • 【Total Stop System (TSS)】:Power Pressure Washer Features Safety Automatic Total Stop System (TSS), which automatically shuts off the pump when trigger is not engaged to save energy and prolong pump life. Built-in overheating and protections further ensure safety and durability. Make your cleaning work easier and safer.
  • 【Complete product set】: Power washer comes with 5 interchangeable nozzles (0°, 15°, 25°, 40°and soap). 0º - areas that are high and hard to reach; clean crevices in sidewalks or driveways; 15º- use on concrete, brick and other hard surfaces with stubborn stains; 25º- use on painted surfaces, wood siding, fences and lawn mowers;40º- use on windows and screens;soap- use to spray soaps and detergents. Freely select the high-pressure nozzle best suited to your task.
  • 【Complete product set】: Power washer comes with 5 interchangeable nozzles (0°, 15°, 25°, 40°and soap). 0º - areas that are high and hard to reach; clean crevices in sidewalks or driveways; 15º- use on concrete, brick and other hard surfaces with stubborn stains; 25º- use on painted surfaces, wood siding, fences and lawn mowers;40º- use on windows and screens;soap- use to spray soaps and detergents. Freely select the high-pressure nozzle best suited to your task.
6
Power Washer Electric Powered - 4000 PSI + 2.6 GPM Electric Pressure Washer with 25 FT Hose 4 Interchangeable Nozzle & Foam Cannon, for Cars, Patios, and Floor Cleaning

Rating is 4.5 out of 5

Power Washer Electric Powered - 4000 PSI + 2.6 GPM Electric Pressure Washer with 25 FT Hose 4 Interchangeable Nozzle & Foam Cannon, for Cars, Patios, and Floor Cleaning

  • Powerful Motor-- Powerful 1800-Watt motor generates up to 4000 PSI + 2.6 GPM max cleaning power. Electric pressure washers electric powered can clean cars, bicycles, fences, sidewalks, walls, gardens, yards, outdoor furniture, etc.
  • Professional Safety Design-- Thanks to Total Stop System (TSS), the motor automatically shuts off when releasing the trigger to saving energy and prolonging the pump’s life; the safety lock protects kids from accidentally triggering the spray gun
  • 5 Quick-Connect Nozzles-- The 0° tip delivers super high pressure for dissolving stubborn substances on hard surface. The 15° tip delivers high pressure for concrete and bric with hard surface. The 25° tip delivers medium pressure for wood decks, viynl sidings with soft surface. The 40° tip provides low pressure for windows and screens with fragile surfaces.The attached foam cannon can produce rich bubbles to wash your car. Freely select the high-pressure nozzle best suited to your task.
  • Lightweight Machine--Portable High pressure washers complete with accessories stored on corresponding hook of the unit after use and The special wheels make the mobile washer as convenient, easy to move around as a mobile trolley case. 25FT longer hose gives you superior reach to pour water over the roof of the hose and other hard-to-reach places.
  • Professional Customer Service--Our electric pressure cleaner is equipped with safety automatic total stop system (TSS) and a gun trigger safety lock. And we strive for a high quality product and customer experience, if you need more help, please feel free to contact us.
7
Power Washer Electric Powered - 4000 PSI + 2.6 GPM Electric Pressure Washer with 25 FT Hose 4 Interchangeable Nozzle & Foam Cannon, for Cars, Patios, and Floor Cleaning

Rating is 4.4 out of 5

Power Washer Electric Powered - 4000 PSI + 2.6 GPM Electric Pressure Washer with 25 FT Hose 4 Interchangeable Nozzle & Foam Cannon, for Cars, Patios, and Floor Cleaning

  • Powerful Motor-- Powerful 1800-Watt motor generates up to 4000 PSI + 2.6 GPM max cleaning power. Electric pressure washers electric powered can clean cars, bicycles, fences, sidewalks, walls, gardens, yards, outdoor furniture, etc.
  • Professional Safety Design-- Thanks to Total Stop System (TSS), the motor automatically shuts off when releasing the trigger to saving energy and prolonging the pump’s life; the safety lock protects kids from accidentally triggering the spray gun
  • 5 Quick-Connect Nozzles-- The 0° tip delivers super high pressure for dissolving stubborn substances on hard surface. The 15° tip delivers high pressure for concrete and bric with hard surface. The 25° tip delivers medium pressure for wood decks, viynl sidings with soft surface. The 40° tip provides low pressure for windows and screens with fragile surfaces.The attached foam cannon can produce rich bubbles to wash your car. Freely select the high-pressure nozzle best suited to your task.
  • Lightweight Machine--Portable High pressure washers complete with accessories stored on corresponding hook of the unit after use and The special wheels make the mobile washer as convenient, easy to move around as a mobile trolley case. 25FT longer hose gives you superior reach to pour water over the roof of the hose and other hard-to-reach places.
  • Professional Customer Service--Our electric pressure cleaner is equipped with safety automatic total stop system (TSS) and a gun trigger safety lock. And we strive for a high quality product and customer experience, if you need more help, please feel free to contact us.


What are the signs that a lawnmower is overdue for cleaning with an electric pressure washer?

There are several signs that indicate a lawnmower is overdue for cleaning with an electric pressure washer:

  1. Grass buildup: If there is excessive grass buildup on the underside of the lawnmower deck, it is a clear sign that it needs cleaning. This can impede the mower's performance and lead to uneven cutting.
  2. Reduced cutting efficiency: If the lawnmower is not cutting grass as efficiently as before or leaving uneven patches, it could be due to clogged or dull blades. Cleaning the mower can help maintain its cutting effectiveness.
  3. Difficulty starting: If the lawnmower is having trouble starting or requires multiple attempts, it might be because of a clogged air filter or spark plug. Cleaning these components can help improve the mower's starting performance.
  4. Overheating: If the lawnmower engine is overheating quickly or regularly, it may indicate a need for cleaning. Accumulated debris can hinder proper airflow, leading to increased engine temperature.
  5. Poor fuel efficiency: If the lawnmower is consuming more fuel than usual or running inefficiently, it could be due to a clogged carburetor. Cleaning the carburetor with an electric pressure washer can help restore proper fuel flow.
  6. Excessive vibration: If the lawnmower is vibrating more than usual, it could be a sign of debris or grass clippings stuck in the blade area. Cleaning the mower thoroughly can help eliminate excess vibration.
  7. Foul smell or smoke: If there is a foul smell or smoke coming from the lawnmower while in operation, it may indicate accumulated debris or grass clippings that need cleaning. Neglecting this can lead to further damage to the mower's engine.


Regular cleaning and maintenance with an electric pressure washer can help keep the lawnmower in good condition, improve performance, and extend its lifespan.


How to connect an electric pressure washer to a water source?

To connect an electric pressure washer to a water source, you will need the following equipment:

  1. Water hose: Choose a high-quality, sturdy hose that is long enough to reach your water source.
  2. Garden hose adapter: Most pressure washers come with a threaded male connector, so you will need a female garden hose adapter to connect the pressure washer to the water source. This adapter is typically included with the pressure washer.
  3. Thread seal tape: Also known as plumber's tape, you will need this to create a watertight seal between the connections.


Now, follow these steps to connect your electric pressure washer to a water source:

  1. Make sure the pressure washer is unplugged and turned off.
  2. Attach the female garden hose adapter to the water inlet on the pressure washer. Apply a few wraps of thread seal tape clockwise on the threads of the adapter.
  3. Connect one end of the water hose to the female garden hose adapter on the pressure washer. Apply thread seal tape to the threads on the water hose if necessary.
  4. Check the other end of the water hose for a suitable connection to your water source. If it doesn't already have one, you might need to add a male garden hose adapter to connect it.
  5. Attach the water hose to your water source by screwing it onto the appropriate connection, such as an outdoor spigot or a faucet.
  6. Slowly turn on the water source and check for any leaks at the connections. If there are any leaks, tighten the connections further or add more thread seal tape to create a proper seal.
  7. Once you have a secure and leak-free connection, turn on the pressure washer and follow the manufacturer's instructions for operating the unit.


Always ensure proper safety precautions, such as wearing protective eyewear and gloves, when using a pressure washer. Additionally, refer to the user manual of your specific pressure washer model for any additional instructions or recommendations.


How to clean a lawnmower with an electric pressure washer?

Cleaning a lawnmower with an electric pressure washer can help remove dirt, grass clippings, and other debris that can accumulate over time. Here's a step-by-step guide on how to do it:

  1. Safety precautions: Before starting, ensure the lawnmower is turned off and unplugged. Also, wear protective goggles and gloves to shield yourself from debris and water pressure.
  2. Position the lawnmower: Move the lawnmower to an open and well-ventilated area, ideally on a flat surface. Make sure there are no obstructions around that could be damaged by water or flying debris.
  3. Remove caked-on debris: Use a brush or a scraper to remove any large or caked-on debris from the lawnmower, such as grass clippings or mud. This will make the pressure washing process more effective.
  4. Attach the pressure washer wand: Connect the pressure washer wand to the electric pressure washer according to the manufacturer's instructions. Ensure it is securely attached and fitted.
  5. Adjust the pressure and nozzle setting: Most pressure washers allow you to adjust the pressure level and choose different nozzle settings. For cleaning a lawnmower, start with a medium pressure setting and a 15 to 25-degree wide-angle nozzle. This should provide enough power to clean without damaging the lawnmower.
  6. Start pressure washing: Hold the pressure washer wand at a safe distance (around 1-2 feet) from the lawnmower's surface. Begin pressure washing by moving the wand back and forth in even sweeping motions. Avoid getting too close to the engine or any electrical components of the lawnmower.
  7. Pay attention to specific areas: Give extra attention to areas where dirt and debris tend to accumulate, such as under the mower deck, around the blades, and around the wheels. Direct the pressure washer nozzle towards these areas to dislodge the dirt effectively.
  8. Rinse thoroughly: Once you have pressure washed the entire lawnmower, switch to a low-pressure nozzle or detach the wand if possible. Rinse the lawnmower thoroughly with clean water to remove any remaining detergent or debris.
  9. Dry the lawnmower: After rinsing, allow the lawnmower to air-dry fully or use a clean cloth or towel to wipe away excess water. Make sure all electrical components are dry before plugging the lawnmower back in or using it.
  10. Maintenance: After cleaning, it's an ideal time to inspect and perform any necessary maintenance on the lawnmower, such as sharpening the blades or replacing any worn-out parts.


Remember to consult your lawnmower's user manual for any specific instructions or precautions related to cleaning with a pressure washer.


What is the best time of day to clean a lawnmower with an electric pressure washer?

The best time of day to clean a lawnmower with an electric pressure washer is during daylight hours when there is good visibility. This will help ensure that you can see any dirt or debris that needs to be cleaned off and prevent accidents. It is also recommended to undertake this task when the weather is dry and calm, as wet and windy conditions can affect the effectiveness and safety of the cleaning process. Additionally, cleaning the lawnmower after use, when it is still warm, can help loosen and remove stubborn grass clippings and debris more easily.


How to remove loose debris from a lawnmower before using an electric pressure washer?

Removing loose debris from a lawnmower before using an electric pressure washer is essential to ensure a safe and effective cleaning process. Here are the steps to follow:

  1. Safety First: Unplug or remove the lawnmower battery to prevent any accidental start-ups or electrocution while cleaning.
  2. Brush Off Loose Debris: Use a stiff-bristled brush or a handheld broom to gently remove any loose grass clippings, dirt, leaves, or other debris from the lawnmower's exterior. Pay attention to the areas around the cutting deck, wheels, and handle.
  3. Accessory Removal: Take off any removable accessories, such as grass catcher bags or attachments, and clean them separately to ensure a thorough cleaning.
  4. Check the Air Filter: Inspect the air filter and remove any excess debris or dirt to improve the lawnmower's performance and prevent damage to the filter during pressure washing. If necessary, follow the manufacturer's instructions to clean or replace the air filter.
  5. Clear the Undercarriage: Position the lawnmower on its side and use a putty knife or scraper to scrape off any accumulated grass, mud, or debris from the undercarriage and cutting deck. Be careful not to damage the blade or other sensitive parts.
  6. Use a Blower or Compressed Air: If available, utilize a leaf blower or compressed air to blow away any remaining loose debris from hard-to-reach areas, such as around the engine, carburetor, or belt drive system.
  7. Inspect and Clean Spark Plug: Visually inspect the lawnmower's spark plug, remove any visible dirt or debris, and wipe it clean using a cloth or air compressor. This helps ensure a smooth start and proper ignition.
  8. Wipe Down Exterior Surfaces: Use a damp cloth or sponge to wipe down the lawnmower's exterior surfaces, removing any remaining dust or residue. This step improves the final appearance and helps prevent the accumulation of further debris during storage.


By thoroughly removing loose debris from your lawnmower before using an electric pressure washer, you can ensure a clean and efficient machine, prolong its lifespan, and reduce the risk of potential damage during cleaning.

Facebook Twitter LinkedIn Whatsapp Pocket

Related Posts:

Storing an electric pressure washer properly is important to maintain its longevity and functionality. Here are a few tips on how to store an electric pressure washer:Cleaning: Before storing the pressure washer, make sure to clean it thoroughly. Remove any di...
Cleaning a pool deck with an electric pressure washer can be a straightforward process. Here's how you can do it:Prepare the area: Remove any furniture, planters, or obstacles from the pool deck. Sweep away loose debris like leaves or dirt. Connect the pre...
Cleaning a car with an electric pressure washer is an effective way to remove dirt, grime, and other stubborn stains from the vehicle's exterior. Here's a step-by-step guide on how to clean a car using an electric pressure washer:Set up your equipment:...
Cleaning vinyl siding with an electric pressure washer is a relatively easy and efficient task. Here are the steps to follow:Prepare the area: Start by removing any furniture, decorations, or obstacles near the siding. Cover nearby plants and delicate surfaces...
Using detergent with an electric pressure washer can be an effective way to clean surfaces like driveways, decks, and siding. However, it's important to follow some safety guidelines to ensure you use the detergent properly. Here are a few steps to safely ...
To winterize an electric pressure washer, follow these steps:Start by disconnecting the pressure washer from the power source. Unplug it from the electrical outlet or remove the battery, if applicable. This ensures your safety while working on it. Release any ...