How To Use Foam Cannon With Pressure Washer

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Several pressure washers are available on the market, each with its unique pressure and flow rate. Almost all current pressure washers have a detergent tank where you may spray soap or any other chemical on the surface to assist you in efficiently removing stains. Several types of detergent are available on the market, each of which is intended for a certain surface.

Some people may struggle with their pressure washer since no detergent is flowing out of the nozzle despite filling the detergent tank and fitting it with the pressure washer. If you want to use a foam cannon with a pressure washer, then this article would be helpful for you. In this article, we will discuss using foam cannon with a pressure washer. So let’s get started.

The Need For Foam Cannon?

A foam cannon is one of the many nozzles and accessories available for pressure washers. It multiplies cleaning efficiency multiple times. A foam cannon is employed in pressure washers that lack an internal detergent mixing mechanism. There is no chemical mixing in the pump, and the wand is responsible for mixing the detergent immediately before spraying. With the aid of a foam cannon, you can transform your standard pressure washer into a fantastic cleaning machine capable of cleaning most surfaces.

The foam cannon eliminates the need for manual detergent spray and allows you to effortlessly change the wand, giving you control over whether to use or not use detergent.

How To Use A Foam Cannon With A Pressure Washer?

There are different pressure washer models on the market, and each one may have a different fitting and principle for using the foam cannon with the pressure washer. This is how you connect the foam cannon to the pressure washer.

Select The Right Nozzle

You must select the proper fitting for your pressure washer. Disconnect the wand from the spray trigger and take note of the wand’s external and internal diameters. You’ll need a similar fitting to your wand. You may need to use the wrench to detach the wand and ensure that the fitting you’re using is rated for the pressure of your pressure washer. Use genuine fittings and avoid low-quality fittings. Before installing the fittings, double-check the threading.

Connect The Nozzle

The wand must be removed next. Disconnect the nozzle from the wand first; otherwise, it may become misplaced or lost. If you apply too much force while disconnecting it, it may bend. Connect the fitting after you’ve removed the wand. Use Teflon tape for extra waterproofing, and tighten it perfectly.

Connect The Foam Cannon

The foam cannon is connected after the fitting is connected. You can use any foam cannon you want, but make sure it fits perfectly to your fitting, or it will be useless. Because foam cannons have their nozzle, there is no need to attach one.

Use The Soap

Fill the detergent container with detergent and attach it to the bottom of the foam cannon. When you pull the trigger, the water, and detergent in the foam cannon mix. The detergent is drawn into the cannon by orifice action and mixed with water from the pressure washer. You can use detergent to improve cleaning efficiency.

Start Pressure Washing

Now, follow the same procedure to start the pressure washer. Use the pressure washer foam cannon and ensure that the foam comes out of the nozzle without any problem. Follow the standard process to use the pressure washer foam. FUse the right foam for specific surfaces. Check the foam on a small area to check the reaction of pressure washing. If all the emotions are good, you can use the pressure washer on the whole area. Leave the foam on the surface for a long time.

Disconnect All The Equipment

After you have used the pressure washer foam cannon, it is time to disconnect the pressure washer foam cannon. Make sure to remove all the components of the foam cannon by following the right procedure. Remove the detergent from the soap container and rinse it with fresh water. Run the fresh water through the pressure washer to eliminate all the accumulated soap in the tank.

Things To Consider When Using Foam With A Pressure Washer

There are several things that you need to consider when connecting the foam cannon:

  • Double check all the connections to make sure that they are secure.
  • Run the water throughout the cannon without turning the pressure washer to check for any leakage and to get rid of air.
  • Make sure to use only the recommended detergent and check it on a small area before spraying it all over the surface.
  • When using detergent, keep the pressure rating in mind.
  • Understand the composition and chemicals of the pressure washer detergent and ensure that they do not endanger the surface on which they are used.
  • Do not use a random detergent without first learning about its properties and components.
  • When making your own detergent, ensure the solution is consistent and free of solids.

Types Of Pressure Washer Foam

Depending on the application, different types of pressure washer detergent are available. You can buy detergents with various chemical compositions for your car, siding, concrete, patio, and wooden deck, among other things. It is not recommended that pressure washer detergent designed for other surfaces be used. It can have serious ramifications, and you may end up damaging the entire surface.

Final Verdict

A foam cannon is used in pressure washers that lack an internal detergent mixing mechanism. The pump does not mix chemicals, and the wand is responsible for mixing the detergent immediately before spraying. It would help if you choose the correct fitting for your pressure washer. Detach the wand with the wrench if necessary, and double-check that the fitting you’re using is rated for the pressure of your pressure washer. Examine all of the connections to ensure their safety and security. Run water through the cannon without turning on the pressure washer to check for leaks and remove any air.

Jose Kelly
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