What Size Pressure Washer for a 2 Story House?

If you’re looking to clean your 2-story house, a pressure washer is an excellent tool to get the job done quickly and efficiently. Pressure washers come in different sizes, and choosing the right one is crucial to ensure you get the best results without damaging your property.

In this article, we’ll explore the factors to consider when choosing the right pressure washer for your 2-story house, recommended pressure washer sizes, tips for using a pressure washer on a 2-story house, and top brands of pressure washers suitable for cleaning 2-story houses.

Factors to Consider When Choosing the Right Pressure Washer for a 2 Story House

Before you decide on a pressure washer, there are several factors you need to consider to ensure you get the right one for your needs. Here are the key factors to keep in mind.

Size of the House and Surface to Be Cleaned

The size of your house and the surface you want to clean are essential considerations when choosing a pressure washer. A small-sized pressure washer may not be powerful enough to clean a large 2-story house, while a large-sized pressure washer may be too powerful for a small house.

The surface to be cleaned is another crucial consideration. Different surfaces require different pressure levels and nozzle types, and using the wrong combination can damage the surface. For example, a high-pressure nozzle can strip paint off a wooden surface.

Water Pressure and Flow Rate

Water pressure and flow rate are critical factors to consider when choosing a pressure washer. Water pressure is measured in PSI (pounds per square inch), while flow rate is measured in GPM (gallons per minute). The higher the PSI and GPM, the more powerful the pressure washer.

However, high PSI and GPM do not always mean better cleaning results. If the pressure washer has a high PSI but a low GPM, it may not be able to clean large areas efficiently.

Power Source and Type of Pressure Washer

Pressure washers can be gas-powered or electric-powered. Electric-powered pressure washers are more environmentally friendly and quieter than gas-powered ones, but they may not be as powerful.

Gas-powered pressure washers are more powerful than electric-powered ones and can be used in areas without an electrical outlet. However, they are louder and emit fumes.

Nozzle Type and Size

The nozzle type and size determine the water stream’s shape, angle, and intensity. Different nozzle types are suitable for different surfaces and cleaning tasks.

For example, a 25-degree nozzle is suitable for general cleaning tasks, while a 0-degree nozzle is suitable for removing tough stains and dirt.

Hose Length and Material

The length and material of the pressure washer hose are essential considerations. A long hose allows you to clean hard-to-reach areas without moving the pressure washer, while a short hose limits your reach.

The material of the hose affects its durability and flexibility. A rubber hose is more durable and flexible than a PVC hose.

Recommended Pressure Washer Sizes for 2 Story Houses

Choosing the right pressure washer size is crucial to ensure you get the best results without damaging your property. Here are the recommended pressure washer sizes for 2-story houses.

Small-sized Pressure Washers (1300-2000 PSI)

Small-sized pressure washers are suitable for cleaning small 2-story houses with a limited amount of dirt and grime. They are also suitable for cleaning outdoor furniture, patios, and decks. Small-sized pressure washers typically have a PSI of 1300-2000 and a GPM of 1.3-1.8.

Medium-sized Pressure Washers (2000-2800 PSI)

Medium-sized pressure washers are suitable for cleaning larger 2-story houses with moderate dirt and grime buildup. They are also suitable for cleaning driveways, sidewalks, and garage floors. Medium-sized pressure washers typically have a PSI of 2000-2800 and a GPM of 2-3.

Large-sized Pressure Washers (2800-4000 PSI)

Large-sized pressure washers are suitable for cleaning large 2-story houses with heavy dirt and grime buildup. They are also suitable for cleaning large outdoor spaces, such as parking lots and commercial buildings. Large-sized pressure washers typically have a PSI of 2800-4000 and a GPM of 3-4.

Tips for Using a Pressure Washer on a 2 Story House

Using a pressure washer on a 2-story house requires proper technique and safety precautions to avoid damage to your property and injury to yourself. Here are some tips to help you use a pressure washer safely and effectively.

Safety Precautions

Before you start using a pressure washer, make sure you wear proper safety gear, such as goggles and gloves, to protect your eyes and hands from debris and chemicals. Make sure the pressure washer is on a stable and level surface to avoid tipping over. Never aim the pressure washer at a person, animal, or fragile objects.

Proper Pressure Washing Technique

To avoid damaging your property, use the appropriate pressure level and nozzle type for the surface you are cleaning. Start from the top of the house and work your way down to avoid streaking. Use a wide-angle nozzle to cover large areas quickly and a narrow-angle nozzle for tough stains and dirt.

Cleaning Solutions to Use for Specific Surfaces

Using the right cleaning solution for the surface you are cleaning can help you achieve better results. For example, to clean a wooden deck, use a cleaning solution specifically formulated for wood surfaces.

Maintenance and Storage Tips

After using your pressure washer, make sure you drain the water and clean the nozzle and wand to remove any debris or dirt. Store the pressure washer in a dry and cool place to prevent damage from moisture and extreme temperatures.

Top Brands of Pressure Washers for 2 Story Houses

When it comes to choosing a pressure washer for your 2-story house, there are many brands to choose from. Here are some of the top brands that offer pressure washers suitable for cleaning 2-story houses.

1. Sun Joe

Sun Joe is a well-known brand that offers a wide range of pressure washers suitable for cleaning 2-story houses. Their pressure washers are electric-powered and come in different sizes and PSI levels. They are also known for being environmentally friendly and easy to use.

2. Ryobi

Ryobi is another popular brand that offers gas-powered pressure washers suitable for cleaning 2-story houses. Their pressure washers are known for their power and durability, making them ideal for tough cleaning tasks.

3. Simpson

Simpson is a high-end brand that offers gas-powered pressure washers suitable for cleaning 2-story houses. Their pressure washers are known for their power and performance, making them ideal for professional use.

4. Karcher

Karcher is a well-known brand that offers both electric and gas-powered pressure washers suitable for cleaning 2-story houses. Their pressure washers are known for their power and durability, making them ideal for tough cleaning tasks.

Conclusion

Choosing the right pressure washer for your 2-story house is crucial to ensure you get the best results without damaging your property. When choosing a pressure washer, consider the size of your house and the surface to be cleaned, water pressure and flow rate, power source and type of pressure washer, nozzle type and size, and hose length and material.

Based on our research, we recommend choosing a pressure washer with a PSI of at least 2000 and a GPM of at least 2.5 for cleaning a 2-story house. Additionally, we recommend choosing a pressure washer from a reputable brand such as Sun Joe, Ryobi, Simpson, or Karcher.

Remember to follow safety precautions when using a pressure washer, including wearing protective gear and avoiding spraying water at electrical outlets or fixtures. With proper use and maintenance, a pressure washer can be a valuable tool for keeping your 2-story house clean and well-maintained.