How to convert a Pressure Washer into a Sewer Jetter?

Is your sewer pipe blocked by tree roots or clogged by a solid mass of sludge? Don’t panic! You will need to know how to convert a pressure washer into a sewer jetter? 

Because sewer jetter is the latest tool to clear a sewer pipe blockage. But a jet of water is not enough. You will need a pressure washer to turn a sewer jetter into a sewer blaster!

Pressure washers are great tools for cleaning driveways, cleaning brick walls, cleaning caked-on muck from the gutters, cleaning gardens, cleaning off the oil, etc… But it turns out that they are also very effective sewer jetters

No doubt Pressure washing is also done as a commercial and residential service and for many companies and business owners, it is a great way to earn extra cash.

But wouldn’t it be great if you could earn even more money by using your commercial pressure washer as a sewer jetter?

So no doubt we earn more money from this. For the following description, firstly we need to know about sewer jetter.

The Procedure of Converting Pressure Washer into Sewer Jetter

There are the following steps to convert it:

Step 1

When you’re using your pressure washer for basic cleaning, I’d suggest that one only connects the parts which are directly related to activating the spray gun.

At first, just plug one end of your HP hose into your gas pressure washer and leave the other end open.

Step 2

Now, you have to attach the ball valve to the open end of your water supply. Try to get a ball valve with a quick connect system that will make your work easy and convenient.

The ball valve has a switch that will allow you to turn on and off your water supply.

Step 3

With one end of your ball valve attached to the high-pressure hose, you will attach the other end to the jumper hose.

As mentioned before, a quick connection system can help make work more comfortable for you.

Additionally, you may find that Teflon tape is necessary to prevent any kind of leak between the varying components needed.

Step 4

Attach the end of your hose that has a nozzle on it to the end of the plunger-action pipe that you have attached to your water pump.

If you want, wrap a little bit of insulation over both pieces of pipe. It’s important to keep both pieces warm and dry if possible, as even a small amount of moisture can cause damage over time.

Step 5

Put the nozzle on the end of your jumper hose and place it into your drainage pipe and then turn on your water and wait for all obstruction to be gone.

Step 6

Your machine is all set to work and you have to make sure that it’s doing what the assembly instructions clearly describe.

Start the engine, place your hands over both faucets and open them up fully, then insert one end of the long, flexible pipe into your drain hole.

Keep pushing it in until there aren’t any obstacles or clogs in the pipe; continue until you can reach inside and feel for anything unwanted.

Once everything is properly cleaned out, pull the long pipe out in a smooth motion while turning off both water taps.

Make sure everything is closed and you’ve turned everything off before ever removing the last nozzle in the hose. So these are basic steps to convert a pressure washer into a sewer jetter.

What is meant by Sewer Jetter?

A sewer jetter is a cleaning machine that blasts a high-pressure stream of water inside a drainage channel.

The core of a sewer jetter consists of a high-power pump that generates the water pressure capable of cutting through some very tough clogs. 

In short, a sewer jetter works just like a pressure washer whereas it includes a high-pressure nozzle that can call a pump.

Unlike pressure washers which operate using a pump, a pressure system operates through the engines of an automobile.

A hose is connected to the engine and from there, a nozzle is attached to the hose. From here you can spray water directly into the piping system. 

Difference between the Pressure Washer and Sewer Jetter

While both tools and both pieces of equipment utilize pressure, but on other hand, they are both totally different.

They deal with pressure in different ways and the way they use pressure is totally different. Sure, they both use pressure, but aside from their names, other factors differentiate them from one another.

The most crucial part of the machine is the nozzle and the hose. The hoses are made up of lightweight, abrasion-resistant materials designed to slide through pipes easily.

Meanwhile, the nozzles are also engineered for easy insertion to provide optimal cleaning during manual sewer cleaning.

There are several variables to take into account when it comes to jetting, for example, the size of your sewer line and the length of the hose, whether you have any elbows in your system and if so how many, as well as the power of machine being used.

Also, a crucial factor is the level of experience with a sewer jetter is on behalf of the employee.

Flow is the basic main factor that separates them apart; just like

Like many pressure washers, 4 GPM is a very common mark. Sewer jetters initiate at this level, but they generally run anywhere from 5 to 9 GPM for portable machines and up to 25 GPM for trailer-mounted models.

FAQ Related to convert Pressure Washer into a Sewer Jetter

Will a sewer jetter cutting roots?

When you use a hydro-jetter with a manual root cutter, you can clear clogs in your plumbing.
The root cutter, which is essentially a rod attached to the end of the jetter hose, is inserted into your pipes and works side by side with the jetter nozzle

How do I clean my jetter nozzle?

If a piece of gunk gets stuck somewhere and prohibits the smooth flow of cleansing liquid to wherever it should be reaching – we want to help you out.
If possible, remove the insert from the nozzle and using a smooth pointed tool – a dental pick, paper clip or a piece of wire are good choices – remove the obstruction.

Can hydro jetting damaging pipes?

Of course, the most important aspect of any plumbing work is ensuring that whatever is causing a clog can be removed completely.
Hydro Jetting does just that! -This non-intrusive method is an eco-friendly way of removing clogs from your pipes.
Since water is used instead of chemicals or acids, you can rest assured knowing no harm will come to your pipes.
And best of all, clogs don’t stand a chance! Using high-pressure water jets and a variety of different attachments, Hydro Jetting will remove not only the problem at hand but any future problems with your pipes as well.


We hope you enjoyed reading our blog about how to convert pressure water into a sewer jetter. We think you get some ideas about how sewer jetter can be used to clear sewer lines that are clogged with tree roots, grease, and other foreign objects.

The sewer jetter works by forcing water through a narrow pipe at high pressure. The jetter can be used to clear sewer lines of these obstructions by flushing them out.

There are several factors that you must consider when converting a pressure washer into a sewer jetter. So finally prove that sewer jettering is valuable to remove dust or wastage in our sewer.

I hope you will understand that How to convert a Pressure Washer into a Sewer Jetter?

For more information about pressure washers visit our website.

Leave a Comment