Pressure washers are powerful tools that make cleaning dirt and grime off surfaces fast and easy, and even a little fun. You can use them to clean dirt from your car, home exterior, sidewalk, decking, garage, driveway and more. The powerful blast of water provides an easy solution to clean stubborn stains and dirt — so do pressure washers use a lot of water? No one wants the surprise of a hefty water bill, so let’s take a look at the average pressure washer’s water consumption.
Here’s one definition of “pressure washer” that you might recognize: “A pressure washer is the piece of equipment you really wish you owned when you go outside, and then forget about until the next time you go outside.”
Do pressure washers use a lot of water?
It’s understandable to think that a pressure washer must use an immense amount of water. After all, it emits a high-powered jet of water that’s capable of cleaning serious dirt and grime.
To get even better performance from the incredible machine, some accessories just blend in well, which makes your cleaning more enjoyable and easier.
The volume of pressure from a pressure washer is measured in gallons per minute. The average pressure washer uses 1.24 gallons of water per minute (GPM). Comparatively, the typical garden hose uses 8.55 GPM of water. That’s right — a pressure washer uses up to 80% less water than a regular garden hose. Clearly this can lead to big savings on your water bill.
Why doesn’t a pressure washer use a lot of water?
A pressure washer has a much smaller opening nozzle than a water hose. Instead of more gently flowing out like with a hose, the water is forced through a smaller hole so its power is intensified. This design gives pressure washes a much more forceful jet of water that’s capable of dislodging dirt, grime, algae, etc. Additionally, the use of a pressure washer charges the water molecules as they’re sprayed out, helping them better stick to dirt so it can be washed away without using chemical cleaning agents. Accordingly, the energy produced by a power washer creates a more eco-friendly way of cleaning.
A powerful 14.5 Amp induction motor generates up to 2600 PSI/1.75 GPM for maximum cleaning power. It is better than a gas pressure washer because it is quieter.
How to maximize your water savings
Consider your water temperature
Inexperienced pressure washer users may not realize these tools can be used with hot or cold water. So how to know what temperature water to use? Think of it like your washing machine: While cold water will do for simple cleaning jobs, warm or hot water helps get rid of serious dirt, grime and oil. When it comes to pressure washing, using warm or hot water for part or all of your cleaning task can cut back the amount of water you use overall. If you’re really looking to maximize your water savings, consider using hot or warm water for some of your cleaning tasks if you’re dealing with stubborn stains.
An all-purpose heavy-duty pressure washer rated cleaner and degreaser in a concentrated formula that is safe on metal surfaces.
Adjust the pressure setting as needed
Also, pressure washers are adjustable so you’ll want to use only as much pressure as you actually need. By carefully selecting the amount of pressure you use, you’ll ensure you don’t damage your car’s paint job or your concrete driveway.
The Karcher Cleaner delivers professional level cleaning over an area 15” wide with two spinning nozzles that clean flat surfaces up to 4x faster than standard spray nozzles.
Ready to invest in a pressure washer?
Now that you know the answer to the question “Do pressure washers use a lot of water?” is an emphatic NO, you can see the value these powerful tools bring to the table. If you’re ready to shop for a pressure water to take care of your home and garden cleaning needs, check out our Best Pressure Washer Reviews of 2020. As you become a pro at pressure washing, you’ll likely also want to invest in these must-have pressure washer accessories to maximize your efficiency. Now go forth and pressure wash your way to a sparkling clean garage floor!