What Size Pressure Washer For 2 Story House? (2022)

Pressure Washer for 2 storey building

Well, cleanliness is a critical action that requires immediate attention else, germs and pests lying in the dirt will thrive. Dirt collection in your home gives it a horrible appearance, which serves as the ideal breeding ground for bugs and other parasites like mites. Nonetheless, it will take a long time to complete a thorough cleaning with hosepipes, dusting, and scrubbing, and you may get back pain. You’ve come to the right place if you’re seeking the best pressure washer for a two-story house.

The pressure washer is one of the most used tools in a home. It is also very important for people to have an idea about the size of their pressure washer. A pressure washer is a tool for cleaning up the mess after a big party. It is a must-have for any home that has more than two floors. ; a party at a house with about 10-15 people is enough to fill up your pressure washer.

What Is The Best Method To Power Wash A Two-Story House?

Follow the easy-to-follow procedures below to complete a satisfying task of washing with a pressure washer:

1st step

To begin, make sure that all of the doors and windows are shut. This procedure ensures that your electrical gadgets and other furniture are not splashed with water.

2nd Step

Prevent your plants from spreading around the area. Do you want the cleaning solution to trickle on your garden shrubs and plants? As a result, it’s a good idea to put a plastic covering over them.

3rd step

To make an outstanding detergent solution, use 3 parts water and 1 part bleach in a mixing bowl. A tank should be filled with this cleaning solution.

4th step

Assemble the various parts of your pressure washer. The end of your garden hose line must be connected to the entrance of your pressure washer from your water supply tank. Then, make sure the hose tubing connecting a pressure washer to a spraying gun is securely attached to the pump’s output. Because you’ll be washing a two-story home, you’ll need an extension wand. Connect your extension wand to your spray gun, and then connect the surface cleaner of your pressure washer to the wand’s terminal.

5th step

Finally, turn on your pressure washer and start cleaning. Cleaning should be done in a logical order, from top to bottom, to prevent dirt and grime from contaminating your freshly cleaned surfaces.

How Big Should A Pressure Washer Be For A Two-Story House?

When you say “right-size,” you’re not referring to how small, medium, or huge something is. It refers to the pressure or power that the pressure washer produces. Pounds per square inch (psi) or gallons per minute (GPM) are the units of measurement for this power (GPM). Because washing a two-story house is a difficult process, the best pressure washer for the job is a gas-powered pressure washer with a heavy-duty motor.

Gas pressure with a high GPM rate tends to have a fast flow rate, which speeds up the rate at which you do your laundry. Electronic power pressures can accomplish the washing as well, but it will take a little longer to finish. These high-pressure washers have a 2800 PSI maximum pressure and a 3-4 GPM flow rate.

Cleaning a two-story house requires a lot of energy and can only be done effectively with the help of a heavy-duty, gas-powered pressure washer.

Which pressure washer for a two-story house is the best value for money?

There are many pressure washers on the market, but they all have their own pros and cons. In this article, we will compare the best value for money pressure washers available in the market to help you decide which one is right for you. If you want to purchase a pressure washer that can clean your two-story house from the ground level, stay away from low PSI pressure washers.

In this tutorial, I’ll go through the three greatest high gas pressure washers on the market today that will deliver effective cleaning results.

The 3 Best Gas Pressure Washers for 2 Story House

1. Simpson MSH3125-S

Pressure Washer


  • Brand- Simpson Cleaning
  • Item Dimensions LxWxH– 26 x 18 x 35 inches
  • Maximum Pressure-3200 Pound per Square Inch
  • Item Weight- 65 Pounds
  • Hose Length- 25 Feet

TThe Simpson MSH3125-S MegaShot Honda GC190 Engine Gas Pressure Washer is a powerful and efficient pressure washer that can be used to clean the engine of your car. The engine of your car needs to be cleaned regularly. There are many reasons why the GC190 engine is a popular engine for Honda’s gas-powered engines. It has a high power output, it is quiet and it has a long service life.

It is a high-power pressure washer that cleans your car and washes your car, motorcycle, boat, ATV, snowmobile, or other vehicles without worry. It’s a powerful, high-pressure hose that works with a pump to deliver high pressure up to 3000 PSI (One horsepower equals the force of 1.6 pounds per square inch). The nozzle makes it easy to clean out food debris such as sawdust and grease from your unit. You can operate this hose at any angle for maximum efficiency. When the pressure-hose nozzle is connected to the pump, any debris or water in your unit will be eliminated by suction. A self-contained air compressor with a variable-speed control provides a powder-free, high-pressure air stream that does not require tools or time to remove.

What We Like

  • It’s simple to move around.
  • OEM axial cam pump for the Honda GC190 engine that requires minimal maintenance.
  • Design is small and light
  • Setup is simple

What We Don’t Like

  • The hose is a little short for some jobs

2. Sun Joe Electric Pressure Washer

Pressure Washer


  • Product Brand– Sun Joe
  • Weight– 31 lbs.
  • Item Dimensions- 15.6 x 13.5 x 33.9 inches
  • Motor Power– 14.5 amp/1,800 watt
  • Warranty (if any)-  2 years

Many people have come to love Sun Joe because of its clear, sensible design. With this pressure washer, you’ll love the way it takes care of your daily household chores. It’s compact, lightweight, and easy to use. The pressure washer has a high-powered jet that cleans everything from carpets to stairs with ease.

The Sun Joe SPX3000 pressure washer is a high-quality and durable tankless water jet washer that features an extended service life so you can use it again and again. With innovative features like automatic pressure release, no-scratch nozzle, and exclusive Sun Joe Super Pressure Technology, the SPX3000 is the ultimate in water power for heavy-duty applications. . It’s easy to operate and lightweight, with a chrome finish and comfortable grip. The SPX3000 is the perfect water power solution for all of your professional needs!

What We Like

  • It’s ideal for small cleaning jobs
  • Quiet

What We Don’t Like

  • For large cleaning operations, you’re underpowered.
  • Electrical outlet is required
  • Tip with a short length

3. SIMPSON Cleaning PS3228 PowerShot Gas Pressure Washer 

Pressure Washer


  • Power Type: Gasoline
  • Hose: MorFlex® 5/16-in. x 25-ft.
  • Gun: M22 connection
  • Wand: QC spray lance
  • Nozzles: 5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and soap
  • Frame: Welded steel construction frame
  • Tires: 10 in. Premium pneumatic
  • Series: PowerShot

SIMPSON Cleaning PS3228 Series is an advanced pressure washer with an intelligent pressure sensor, that cleans and sanitizes any surfaces fast. Powered by HEPA filter, the powerful PS3228 can clean and sanitize even the most stubborn stains and dirt. at a very low cost. With its ultra-low voltage output and high speed, the PS3228 cleans efficiently and effortlessly. The PS3228 can clean even the dirtiest clothes, pets, and children from many different types of stains with ease. The powerful PS3228 air-jet cleaner is also suitable for washing your car, motorcycle, or boat. The powerful cleaning jet is perfect for car-to-car and car-to-boat cleaning.*This air jet cleaner comes with a year’s warranty.

Powered by a powerful fan, the PS3228 makes quick work of removing dirt in your vehicle or boat. The powerful PS3228 air-jet cleaner is also suitable for washing your car, motorcycle, or any other vehicle. The PS3228 is an energy-efficient air cleaning system that can boost your car’s performance. This model provides a powerful, high volume of cleaning at a great price point.

What We Like

  • The powder-coated frame is long-lasting and resistant to corrosion.
  • Comfort and control are main aspects of high-pressure spray guns.
  • The 10″ premium pneumatic tire allow for great mobility.

What We Don’t Like

  • It is not cost-effective

What height is a two-story house on average?

The average height of a two-story vinyl siding home is 25 feet, which this two-pressure washer can reach. According to a survey, the availability of vinyl siding houses in the United States of America is greater than that of other exterior materials.

This pressure washer is capable of cleaning any type of home cleaning job, not only vinyl siding. Cleaning siding, fences, driveways, concrete driveways, gutters, decks, pools, automobiles, and bikes are among the home cleaning jobs.


We’ve reached the end of this article with the information presented above. We’ve covered a lot of territories when it comes to cleaning a two-story house, including what size pressure washer to use for a two-story house, the best cleaning procedure for a two-story house, and the best pressure washer to use for a two-story house.

Gas pressure washers are ideal for washing a house’s siding because of their tremendous cleaning power. Unfortunately, one of the reasons why an electric power washer might not be suitable for such cleaning tasks is the power cable. Now, best of luck!

Happy cleaning!


While pressure washing a two-story house, how long does it take?

Complete cleaning of a two-story house takes about two hours when using the correct pressure washing machine.

Is power washing your home harmful?

Washing your wall and the paintings on it with high pressure might be disastrous. That is not to say, however, that pressure cleaning should not be used. The best thing to do is to become aware of your surroundings and then determine how much pressure to apply.

How much does pressure washing a two-story house cost?

Many factors are taken into account when calculating the cost of pressure washing a two-story building. Even if you have a powerful machine, a ladder or a scolding is a crucial consideration. After taking into account all of the necessary criteria, it might cost around $785.

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