Pressure Washers

Cordless Pressure Washers Products

How do I set up and start my Cordless Pressure Washer

Quick Answer

To set up your cordless pressure washer, connect the water inlet hose, high-pressure hose, spray gun and lance, then insert the fully charged battery. Before switching the machine on, purge any trapped air by holding the trigger until water flows smoothly. Once the water supply is established, switch on the pressure washer and begin cleaning.

Tip: Purging the system before starting helps prevent airlocks and ensures consistent water pressure.

Before You Start

Before using your cordless pressure washer, make sure:

The battery is fully charged and correctly fitted
All hoses and accessories are securely connected
The water source is clean and turned on
You are wearing suitable PPE, including eye protection and non-slip footwear

Important: Never operate the pressure washer without a water supply, as this may damage the pump.

How to Set Up Your Cordless Pressure Washer

Follow these steps before switching on the machine.

1. Connect the water inlet hose

Attach the hose connector (male inlet connector) to the pressure washer's water inlet.

The inlet is usually located on the front of the machine, although this may vary by model. Refer to your user manual if required.

2. Connect the high-pressure hose

Attach the high-pressure hose to your pressure washer.

Depending on the model, the hose may connect:

Directly to the outlet on the machine
To the integrated hose reel

Ensure the connection is fully secured before use.

[Insert image of high-pressure hose connection]

3. Assemble the spray gun and lance

Fit the required accessories, such as:

Spray gun
Spray lance
Nozzle
Patio cleaner (if required)

Most accessories use a push-and-twist (bayonet) connection.

Once assembled, connect the high-pressure hose to the spray gun.

[Insert image of spray gun assembly]

4. Connect the water supply

Attach your garden hose to the inlet connector using a suitable quick-connect coupling.

Open the water supply fully before starting the pressure washer.

[Insert image of garden hose connection]

5. Insert the battery

Slide the fully charged battery into the pressure washer until it clicks into place.

Check that it is securely locked before operating the machine.

[Insert image of battery installation]

How to Remove Air from the System

Before switching the pressure washer on, purge any trapped air from the pump.

1. Keep the pressure washer switched off

Do not press the power switch yet.

2. Pull the trigger

Point the spray gun in a safe direction and squeeze the trigger.

Allow water to flow until it runs smoothly without spluttering.

3. Switch on the pressure washer

Once the water flow is steady, switch on the pressure washer.

The machine is now ready for use.

Important: Purging the system before starting helps remove trapped air and can improve water pressure.

Important Operating Tips

Always use a fully charged battery
Ensure all hose connections are secure before switching on
Never run the pressure washer without a water supply
Purge trapped air before every use
Disconnect the battery before carrying out maintenance or changing accessories

Frequently Asked Questions

Why won't my cordless pressure washer build pressure?

Air trapped inside the pump is a common cause. With the machine switched off, hold the trigger until water flows smoothly, then switch the pressure washer on.

Do I need to purge the system before every use?

Yes. Purging the system helps remove trapped air and ensures consistent water pressure.

Can I switch the pressure washer on before connecting the water supply?

No. Always connect the water supply and ensure water is flowing before switching the pressure washer on.

How do I know if the battery is fitted correctly?

The battery should slide fully into place and lock with a distinct click.

Why is water spluttering from the spray gun?

This usually indicates air trapped in the system. Continue holding the trigger with the pressure washer switched off until the water flows smoothly before switching the machine on.

View Article

My Cordless Pressure Washer is having issues with the water pressure

Quick Answer

If your cordless pressure washer has low water pressure or is not delivering a consistent flow, first check for leaks, blocked nozzles or accessories, and then perform a line purge to remove any trapped air from the system.

Tip: On cordless pressure washers, it can take 10–15 seconds for the machine to draw water from the water source before full pressure is reached.

Before You Start

Before troubleshooting your cordless pressure washer, make sure:

The battery is fully charged and correctly fitted
The water source is clean and supplying enough water
All hoses and accessories are securely connected
The pressure washer is switched off before disconnecting any components

Important: Never run the pressure washer without a water supply, as this may damage the pump.

How to Fix Low Water Pressure

Follow these steps to identify and resolve the problem.

1. Check for leaks

Inspect all water connections, including:

High-pressure hose
Spray gun
Lance
Hose connectors
Attachments

Any water leaks can reduce the pressure delivered by the machine.

2. Check for blockages

Inspect the following components for dirt or debris:

Spray gun
Lance
Nozzle
Other attached accessories

Clean any blocked nozzles before using the pressure washer again.

Perform a Line Purge

If the pressure is still low, perform a line purge to remove trapped air from the system.

1. Switch the pressure washer off

Ensure the pressure washer is switched off before starting the purge process.

2. Turn off the water supply

Close the water tap or disconnect the water source.

3. Disconnect the spray gun

Remove the spray gun or lance from the high-pressure hose.

4. Flush the system

Turn the water supply back on
Allow water to flow through the machine and out of the hose for 10–15 seconds

This helps remove trapped air and flush out any debris.

5. Reconnect the spray gun

Turn the water supply off again and reconnect the spray gun or lance securely.

6. Restart the pressure washer

Turn the water supply back on
Point the spray gun in a safe direction
Pull and hold the trigger until water flows smoothly
Switch the pressure washer on

The machine should now build pressure normally.

Important Information for Cordless Pressure Washers

Cordless pressure washers draw water from the source rather than being connected directly to mains pressure.

After switching on, allow approximately 10–15 seconds for the pump to draw water through the system and reach full operating pressure.

This is normal and does not indicate a fault.

If the Problem Continues

If your pressure washer still has poor water pressure after completing these checks:

Inspect the water source for adequate flow
Check that all accessories are compatible and correctly fitted
Contact our customer service team via Live Chat or submit a support ticket for further assistance

Important Maintenance Tips

Purge the system before use if the machine has been stored
Keep nozzles and accessories clean
Check hoses regularly for leaks or damage
Always use a clean water source
Allow the pump time to draw water when using a cordless pressure washer

Frequently Asked Questions

Why does my cordless pressure washer have low pressure?

The most common causes are air trapped in the system, blocked nozzles, leaking connections, or insufficient water flow.

How do I remove an airlock?

Perform a line purge by flushing water through the machine for 10–15 seconds with the spray gun disconnected before reconnecting everything and restarting the pressure washer.

How long does it take for a cordless pressure washer to build pressure?

It can take approximately 10–15 seconds for the pump to draw water from the source and reach full operating pressure.

Why is my pressure washer pulsing?

Pulsing is often caused by trapped air, a blocked nozzle, or an inconsistent water supply. Performing a line purge usually resolves the issue.

What should I do if the pressure is still low?

If you've checked for leaks, cleaned the nozzles, and completed a line purge but the problem remains, contact our customer service team for further assistance.

View Article

My Cordless Pressure Washer has no power

Quick Answer

If your cordless pressure washer has no power, first check that the battery is fully charged and correctly installed. Use the battery test button to check the charge level. If the battery charge is low, recharge it before attempting to use the pressure washer again.

Tip: Do not continue using the pressure washer once the battery level becomes low, as this can affect performance.

Before You Start

Before carrying out any checks:

Switch the pressure washer off
Remove the battery pack
Inspect the battery and terminals for any signs of damage or dirt

Important: Only use the battery and charger supplied with or recommended for your pressure washer.

How to Fix a Cordless Pressure Washer with No Power

Follow these steps to identify the cause.

1. Check the battery charge

Press the battery test button on the battery pack.

Check the battery indicator lights:

Three green lights indicate the battery is fully charged.
Fewer lights indicate the battery requires charging.

If the battery is low, recharge it fully before use.

2. Recharge the battery

If the battery charge is low:

Remove the battery from the pressure washer.
Place it on the correct charger.
Allow it to charge fully before reinstalling it.

Charging times vary depending on the battery model. Refer to your user manual for the recommended charging time.

3. Check the battery is correctly fitted

Reinstall the battery into the pressure washer.

Push the battery firmly into place until you hear a distinct click, confirming it is securely locked.

A battery that is not fully engaged may prevent the pressure washer from powering on.

4. Test the pressure washer

Once the battery is fully charged and correctly installed:

Switch the pressure washer on.
Check that the motor starts normally.

If the machine still has no power, further assistance may be required.

If the Pressure Washer Still Has No Power

If the battery is fully charged and correctly fitted but the pressure washer will not switch on:

Check the battery for visible signs of damage.
Ensure you are using the correct battery for your model.
Contact our customer service team via Live Chat or submit a support ticket for further assistance.

Important Battery Tips

Recharge the battery as soon as performance begins to decrease.
Do not continue using the pressure washer with a low battery.
Store batteries in a cool, dry place when not in use.
Keep the battery terminals clean and free from dirt or moisture.
Always use the correct charger for your battery.

Frequently Asked Questions

Why won't my cordless pressure washer turn on?

The most common cause is a discharged battery. Check the battery indicator and fully recharge the battery before use.

How do I check the battery charge?

Press the battery test button on the battery pack. The indicator lights will show the remaining charge level.

Should I keep using the pressure washer when the battery is low?

No. Recharge the battery as soon as the power output starts to decrease. Continuing to use the machine with a low battery may affect performance.

Why won't my fully charged battery power the pressure washer?

Check that the battery is fully inserted and locked into place. If the machine still has no power, contact our customer service team for further assistance.

Can I use a different battery?

Only use the battery recommended for your specific pressure washer model to ensure safe operation and optimum performance.

View Article

My Cordless Pressure Washer has no nozzle pin

Quick Answer

Cordless pressure washers are not supplied with a nozzle cleaning pin. To maintain the best performance, keep the nozzle clean and free from dirt or debris. If you use water from a lake, stream, or saltwater source, always flush the machine with clean fresh water as soon as possible after use.

Tip: Regular cleaning helps maintain water pressure and reduces the risk of blockages.

Is My Nozzle Cleaning Pin Missing?

No. Unlike many mains-powered pressure washers, cordless pressure washers are not supplied with a nozzle cleaning pin as standard.

This is normal and does not mean any parts are missing from your product.

How to Keep the Nozzle Clean

To maintain the best cleaning performance:

Inspect the nozzle regularly for dirt or debris
Rinse the nozzle with clean water after use
Remove any visible debris carefully using a suitable non-metallic tool if required
Avoid allowing dirt to dry inside the nozzle

Using Water from Natural Sources

If you use your cordless pressure washer with:

Saltwater
Lake water
River water
Stream water

It is important to flush the machine with clean fresh water as soon as possible after use.

This helps to:

Remove dirt and sediment
Reduce the risk of corrosion
Prevent blockages inside the pump and nozzle
Extend the life of your pressure washer

Important Maintenance Tips

Keep the nozzle clean to maintain consistent water pressure
Flush the machine with fresh water after using natural water sources
Do not leave saltwater or dirty water inside the pressure washer
Inspect the nozzle regularly for signs of wear or blockage

Frequently Asked Questions

Is my nozzle cleaning pin missing?

No. Cordless pressure washers are not supplied with a nozzle cleaning pin as standard.

How do I keep the nozzle clean?

Inspect it regularly and rinse it with clean water after use. Remove any visible debris carefully if necessary.

Can I use water from a lake or stream?

Yes. However, you should always flush the machine with clean fresh water immediately afterwards to remove sediment and help prevent corrosion.

Why should I flush the machine after using saltwater?

Saltwater can leave deposits inside the pump and nozzle, which may lead to corrosion or reduced performance if not removed.

Will a blocked nozzle affect water pressure?

Yes. Dirt or debris inside the nozzle can reduce water flow and pressure, so regular cleaning is recommended.

View Article

My Cordless Pressure Washer is leaking from the gun/hose connection

Quick Answer

If your cordless pressure washer is leaking where the hose connects to the spray gun, the connection may not be fully secured, the hose O-ring may be missing or damaged, or the spray gun itself may be faulty.

In most cases, reconnecting the hose correctly or replacing the O-ring will resolve the issue.

Before You Start

Before inspecting the pressure washer:

Switch the pressure washer off
Remove the battery
Turn off the water supply
Squeeze the trigger to release any remaining pressure

Important: Never disconnect the hose while the system is still pressurised.

How to Fix a Leak from the Gun or Hose Connection

Follow these steps to identify the cause.

1. Check the hose connection

Inspect where the high-pressure hose connects to the spray gun.

If your model uses a push-fit connection:

Push the hose fully into the spray gun
Twist it until it locks securely into place

If your model uses a threaded connection:

Check that the threaded collar is tightened correctly
Inspect the screw cap for signs of damage or cracks

A loose connection is one of the most common causes of leaks.

2. Inspect the O-ring

Check the end of the hose for the rubber O-ring.

Depending on your model, this may be:

Red
Black

Ensure the O-ring is:

Present
Undamaged
Properly seated in its groove

If the O-ring is missing or damaged, it will need to be replaced.

3. Check the spray gun

If the hose is securely connected and the O-ring is in good condition, the spray gun may be faulty.

A damaged internal seal can allow water to leak from the hose connection during use.

In this case, the spray gun will require replacement.

Replacement Parts

If your machine is within its warranty period:

Replacement O-rings and spray guns can be supplied free of charge under the terms of your warranty.
Please contact our customer service team via Live Chat or submit a support ticket to arrange the replacement.

If your machine is outside its warranty period:

Replacement O-rings and spray guns can be purchased through our website.

Important Maintenance Tips

Ensure all hose connections are fully locked before use
Inspect the O-ring regularly for signs of wear
Replace damaged O-rings promptly to prevent leaks
Avoid overtightening threaded fittings
Store hoses and accessories carefully to prevent damage

Frequently Asked Questions

Why is my pressure washer leaking where the hose connects to the spray gun?

The most common causes are a loose hose connection, a missing or damaged O-ring, or a faulty spray gun.

How do I know if the O-ring is missing?

Inspect the end of the hose for the red or black rubber O-ring. If it is missing or damaged, it should be replaced.

Can I get a replacement O-ring?

Yes. If your pressure washer is within warranty, we can supply a replacement free of charge. If it is outside warranty, replacement O-rings can be purchased from our website.

What if the O-ring is still fitted but the connection leaks?

If the O-ring is in place and the hose is connected correctly, the spray gun may be faulty and require replacement.

View Article

My Cordless Pressure Washer is Leaking Water From the Body of the Product

Quick Answer

If your cordless pressure washer is leaking water from the main body, this is usually caused by either a damaged internal seal or a seal that has come away from the motor. In most cases, this will require inspection and possible replacement of the product.

Before You Start

Before checking the machine:

Switch the pressure washer off
Remove the battery
Turn off the water supply
Squeeze the trigger to release any remaining pressure

Important: Do not operate the machine if water is leaking from the main body.

What Is Causing the Issue?

A leak from the main body of the pressure washer is typically caused by one of the following:

A crack in the internal seal around the product housing
The seal coming away from the motor assembly

1. Crack in the internal seal

If there is a crack in the internal seal:

Water may leak directly from the main body during operation
The seal can no longer contain water pressure effectively

This type of damage usually requires a replacement product.

If you need assistance arranging a replacement:

Please raise a support ticket
Or contact us via Live Chat

2. Seal coming away from the motor

If the internal seal has detached from the motor:

Water may escape from the main housing of the unit
The machine will not be able to maintain proper pressure

This is not a user-serviceable repair and typically requires replacement support.

If you need assistance:

Please raise a support ticket
Or contact us via Live Chat

Important Information

Do not attempt to open or repair the main body of the pressure washer
Continued use may cause further damage to internal components
Water leaking from the housing indicates an internal fault

Important Maintenance Tips

Always ensure the machine is fully drained after use
Store the pressure washer in a dry, frost-free location
Avoid using the machine if any housing damage is visible
Do not operate the unit if internal leaks are suspected

Frequently Asked Questions

Why is my pressure washer leaking from the body?

This is usually caused by a damaged internal seal or a seal that has come away from the motor.

Can I repair a leaking body myself?

No. This type of issue requires internal inspection and is not user-serviceable.

View Article

My Cordless Pressure Washer is Leaking From the Trigger or Body of the Spray Gun

Quick Answer

If your cordless pressure washer spray gun is leaking, the issue will usually be caused by either a damaged internal trigger seal or small cracks/pinhole leaks in the body of the spray gun. In most cases, the spray gun will need to be replaced if the fault persists.

Before You Start

Before inspecting the spray gun:

Switch the pressure washer off
Remove the battery
Turn off the water supply
Squeeze the trigger to release any remaining pressure

Important: Never attempt to use or repair a leaking spray gun while it is under pressure.

Where Is the Leak Coming From?

Check carefully where the water is escaping:

Water is leaking from the trigger
Water is leaking from the body of the spray gun

Each issue has a different cause and solution.

1. Water leaking from the trigger

If water is leaking from the trigger area:

The internal trigger seal is likely damaged or worn
The seal is no longer able to hold water pressure correctly

This will typically result in water dripping or spraying from the trigger housing when the unit is in use.

Resolution

If your product is within its warranty period:

A replacement spray gun can be supplied free of charge
Please contact our support team via Live Chat or submit a support ticket

2. Water leaking from the body of the spray gun

If water is leaking from the main body:

Small pinhole gaps may have formed in the spray gun casing
These gaps allow water to escape under pressure

This type of damage is usually caused by wear or impact damage over time.

Resolution

If your product is within its warranty period:

A replacement spray gun can be supplied free of charge
Please contact our support team via Live Chat or submit a support ticket

Important Information

Spray guns are not designed to be repaired internally
Any visible leaks indicate internal or structural damage
Continued use may worsen the fault

Important Maintenance Tips

Store the spray gun in a dry, protected area
Avoid dropping or impacting the spray gun
Do not leave the spray gun under pressure after use
Check regularly for signs of wear or cracking
Release pressure before disconnecting any components

Frequently Asked Questions

Why is my spray gun leaking from the trigger?

This is usually caused by a damaged internal seal inside the trigger mechanism.

Why is my spray gun leaking from the body?

This is typically due to small cracks or pinhole gaps in the spray gun casing.

Can I repair a leaking spray gun?

No. Spray guns are not designed to be repaired and will normally need replacing if damaged.

Can I get a replacement spray gun?

Yes. If your pressure washer is within its warranty period, a replacement can be provided free of charge through our support team.

View Article

Snow foam fitting on your pressure washer

Quick Answer

We do not supply or stock snow foam fittings or accessories for pressure washers. As a result, we are unable to provide installation guidance for these items. We also do not recommend using snow foam attachments on machines that are not specifically designed or manufactured for this type of accessory.

Availability of Snow Foam Accessories

Snow foam fittings are not available through our product range. This includes:

Snow foam bottles
Snow foam lances
Third-party foam attachments

Frequently Asked Questions

Do you sell snow foam attachments?

No. We do not supply or stock snow foam lances or fittings.

Can I fit a snow foam bottle to my pressure washer?

We do not recommend fitting snow foam attachments to our pressure washers unless the product is specifically designed for that use.

View Article