How to choose a plastic hose pipe for a pressure washer?
Oct 15, 2025
Hey there! If you're in the market for a plastic hose pipe for your pressure washer, you've come to the right place. I'm a supplier of Plastic Hose Pipe, and I've got some tips to help you make the best choice.
First things first, let's talk about why choosing the right plastic hose pipe is so important. A pressure washer is a powerful tool, and it needs a hose that can handle the high pressure and flow rate. Using the wrong hose can not only reduce the performance of your pressure washer but also pose a safety risk.
1. Pressure Rating
The pressure rating is one of the most critical factors to consider when choosing a plastic hose pipe for a pressure washer. It indicates the maximum pressure the hose can withstand without bursting. You need to match the pressure rating of the hose with the output pressure of your pressure washer.
For example, if your pressure washer has an output pressure of 2000 PSI (pounds per square inch), you should choose a hose with a pressure rating of at least 2000 PSI. It's actually a good idea to go for a hose with a slightly higher pressure rating, say 2500 PSI, to give you some extra safety margin. This way, you don't have to worry about the hose failing under normal or even slightly abnormal operating conditions.
2. Hose Diameter
The diameter of the hose also plays a significant role in the performance of your pressure washer. A larger diameter hose allows for a greater flow rate of water, which means your pressure washer can work more efficiently. However, it's important to balance the diameter with the capabilities of your pressure washer.
If you choose a hose that's too large in diameter for your pressure washer, the pressure may drop significantly, and your pressure washer won't be as effective. On the other hand, a hose that's too small in diameter can cause excessive pressure build - up, which can damage both the hose and the pressure washer.


Typically, for most residential pressure washers, a hose with a diameter of 1/4 inch or 3/8 inch works well. Commercial - grade pressure washers may require hoses with a diameter of 1/2 inch or more.
3. Hose Length
The length of the hose you choose depends on your specific needs. If you only need to clean small areas close to the pressure washer, a shorter hose, say 25 feet, may be sufficient. But if you have a large area to clean, like a big driveway or a multi - story building, you'll need a longer hose, perhaps 50 feet or even 100 feet.
Keep in mind that the longer the hose, the more pressure drop you'll experience. So, if you choose a very long hose, you may need to consider a pressure washer with a higher output pressure to compensate for the loss.
4. Material
The material of the plastic hose pipe is another crucial factor. There are several types of plastics used in making hoses, each with its own advantages and disadvantages.
- PVC (Polyvinyl Chloride): PVC hoses are popular because they are relatively inexpensive and lightweight. They are also resistant to many chemicals, which makes them suitable for a variety of cleaning tasks. You can check out our PVC Water Hose Cart for a great example of a PVC - based hose product. However, PVC hoses may become stiff in cold weather, which can make them difficult to handle.
- Rubber - lined PVC: These hoses combine the flexibility of rubber with the chemical resistance of PVC. They are more durable and flexible than pure PVC hoses, especially in cold temperatures.
- Thermoplastic: Thermoplastic hoses are known for their high strength and flexibility. They can withstand high pressures and are less likely to kink compared to other types of hoses.
5. Fittings
The fittings on the hose are what connect it to the pressure washer and the spray gun. Make sure the fittings are of high quality and are compatible with your pressure washer and spray gun. Look for fittings that are made of brass or stainless steel, as these materials are more resistant to corrosion.
A good fitting should have a tight seal to prevent water from leaking. If you notice any leaks around the fittings, it could not only waste water but also reduce the pressure of your pressure washer.
6. Kink Resistance
Kinks in the hose can be a real pain. They can restrict the flow of water, reduce the pressure, and even damage the hose over time. When choosing a plastic hose pipe, look for one that is advertised as kink - resistant.
Some hoses have special construction features, like a spiral reinforcement or a smooth inner lining, that help prevent kinking. For example, our Soaker Hose is designed to be very flexible and kink - resistant, making it easy to use for various cleaning tasks.
7. UV Resistance
If you're going to be using your pressure washer outdoors, especially in sunny areas, UV resistance is an important consideration. UV rays from the sun can degrade the plastic material of the hose over time, making it brittle and more likely to crack.
Look for hoses that are specifically designed to be UV - resistant. These hoses usually have a special coating or additive that protects them from the harmful effects of the sun.
8. Flexibility
A flexible hose is much easier to handle and maneuver around obstacles. You don't want to be struggling with a stiff hose while trying to clean your car or your patio. When you're at the store or checking out online, try to get a sense of how flexible the hose is.
Some hoses are designed to be more flexible right out of the box, while others may become more flexible after a period of use. You can also look for hoses with a lower durometer rating, as this generally indicates greater flexibility.
Making the Decision
Now that you know all these factors, how do you make the final decision? Well, start by making a list of your specific needs. Consider the type of pressure washer you have, the area you need to clean, and your budget.
If you're on a tight budget, a PVC hose may be a good option. But if you need a more durable and high - performance hose, you may want to invest in a thermoplastic or rubber - lined PVC hose.
Once you've narrowed down your choices based on the above factors, it's a good idea to read reviews from other customers. You can find reviews on e - commerce websites or pressure washer forums. Other users' experiences can give you valuable insights into the real - world performance of the hose.
Why Choose Our Plastic Hose Pipes?
As a supplier of plastic hose pipes, we take pride in offering high - quality products that meet all the above criteria. Our hoses are carefully selected and tested to ensure they can handle the rigors of pressure washer use.
We have a wide range of hoses available, from different materials and diameters to various lengths. Whether you're a homeowner looking to clean your driveway or a professional cleaner in need of a heavy - duty hose, we've got you covered.
Our hoses are also competitively priced, so you don't have to break the bank to get a great product. And we offer excellent customer service, so if you have any questions or need help choosing the right hose, our team is here to assist you.
Contact Us for Procurement
If you're interested in purchasing a plastic hose pipe for your pressure washer, we'd love to hear from you. Whether you have more questions about our products or want to place an order, don't hesitate to reach out. We're committed to providing you with the best products and service possible.
References
- Pressure Washer Manuals: These often contain valuable information about the recommended hose specifications for your specific pressure washer model.
- Industry Standards: Various industry organizations set standards for pressure washer hoses, which can be a great resource for understanding the requirements.
So, there you have it - everything you need to know about choosing a plastic hose pipe for a pressure washer. I hope this blog has been helpful to you, and I look forward to helping you find the perfect hose for your needs.
