How to use a pressure washer –

Allen Foster, Best Commentary Staff

3 days ago

How to use a pressure washer

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Home uses of pressure washers

In this article:

Cleaning large surfaces such as a driveway, deck, or the outside of a home can take days to accomplish by hand. A pressure washer is a tool that combines the natural cleaning power of water with high pressure to deliver a thorough wash in a fraction of the time.

Like any tool, to get the most out of your pressure washer, you need to know how it works. Here is a guide that can teach you the basics of using a pressure washer.

How does a pressure washer work?

How does a pressure washer get its pressure?

A pressure washer uses water from a standard outdoor garden hose. A hose connects to the machine, and a high-speed pump inside the unit raises the water pressure so it can be used as a highly abrasive stream. Nozzle controls the intensity of the spray.

What are the different pressure washer nozzles?

  • The nozzles are what provide the right kind of cleaning power. There are five standard nozzles that are differentiated by how concentrated the spray is.
  • The red nozzle creates a gentle yet powerful stream of water, which is best for removing even the toughest stains.
  • The yellow nozzle is one step down in intensity and is best for removing paint and mildew.
  • The green nozzle is a general purpose cleaning nozzle.
  • The white nozzle has the widest spray, which is best for lighter cleaning and rinsing.
  • The black nozzle is the only one that can be used with soap. Additionally, you can purchase a turbo spray nozzle, multi-purpose nozzle, or deck cleaning attachment, which are ideal for cleaning decks, patios, and more.

Steps to use a pressure washer

While the best directions for using a pressure washer should be included with your purchase, this general outline can give you a good idea of ​​the overall process.

  1. Wipe the area you’ll be cleaning to make sure all fragile items have been removed. Remove dirt and debris and cover anything that cannot be moved with a tarp.
  2. Scan the area so you’re familiar with windows, vents, and vents.
  3. Select and connect the right nozzle for the job.
  4. Connect your garden hose to the pressure washer and give the equipment a once over to ensure everything is securely attached and that the machine is safe to use.
  5. Wear a pair of safety glasses to prevent debris from falling back into your eyes.
  6. Turn on the water supply at the outdoor faucet.
  7. Squeeze the trigger on the wand to release any air pressure in the line.
  8. Follow your device’s instructions to get started.
  9. Before use, test the intensity of the spray in a safe area and adjust as needed.
  10. You can now start cleaning.
  11. With the pressure washer closed and the water supply turned off, press the trigger to allow any pressurized water to escape before disconnecting the hose and other parts.

Pressure washing tips

  • Pressure washers use a lot of water. Make sure you have enough drainage where you’re working, or things can get messy quickly.
  • The most important aspect of cleaning safely is using the right nozzle for the job. Choose wisely, because the wrong nozzle can damage wood and siding.
  • Avoid spraying windows, painted surfaces, outdoor fixtures, and electrical lines.
  • Always start cleaning from a distance, several feet away. The closer to the surface, the more intense the pressure washer will clean. If you need more intensity, gradually move the sprayer closer to the surface you are cleaning.
  • Never use a pressure washer when you are on a ladder.
  • When cleaning vertically, move from top to bottom in a side-to-side pattern.
  • Work in small areas with clearly defined goals.
  • If you feel tired, take a break.

The best pressure washers

Simpson cleaning mega shot gas pressure washer

This gas pressure washer is designed to take on the toughest cleaning jobs. It features a Honda engine, produces 3200 psi at 2.5 gallons per minute and has a welded steel frame with large 10 inch pneumatic wheels.

Sold by Home Depot and Amazon

Dolly style gas pressure washer

Designed for a variety of applications, this pressure washer can meet all of your household laundry needs. Sprays 2,600 psi at 2.2 gallons per minute. The unit features internal storage for the high-pressure hose, trigger gun, and spray wand, and comes with a two-year limited warranty.

Sold by Amazon

Karcher K5 Premium Electric Pressure Washer

This high-performance electric pressure washer can deliver 2,000 psi at 1.4 gallons per minute. It comes with a 25-foot high-pressure hose, an internal flush tank, and a water-cooled motor for durability.

Sold by Amazon and Home Depot

Sun Joe electric pressure washer

This compact and affordable electric pressure washer is best for light cleaning tasks. This model operates at 1,450 psi and has an auto shut-off feature that helps extend the life of the pump.

Sold by Amazon and Home Depot

Greenworks pressure washer

This is a model to consider if you need a budget pressure washer for light duty jobs. The Greenworks pressure washer can be placed horizontally during use for added stability, and delivers 1,500 psi at 1.2 gallons per minute.

Sold by Amazon

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Allen Foster writing for BestReviews. BestReviews has helped millions of consumers simplify their purchasing decisions, saving them time and money.

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