How Long To Pressure Wash a House? Things To Consider and FAQs

Does the idea of pressure washing your house seem overwhelming? 

It can be exhausting even thinking about gathering equipment, trying to fit it into your already-busy schedule, and not knowing how much time to set aside for the job.

But you’ve got to take care of that stubborn algae and clean up your roofline, while hopefully not killing those beautiful lilac bushes in bloom under the eaves.

If you’re wondering how long it takes to pressure wash a house, we’ve got the answers. 

We cover the difference between pressure washing and power washing, the factors that can affect the duration of the job, frequently asked questions about pressure washing, and even what to do about a tricky roofline or stucco.

 

Table of Contents

 

How Long Does It Take To Pressure Wash a House?

 

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If you’re wondering how long it will take to power wash a house, the answer isn’t cut and dry.

The amount of time it takes to pressure wash a house can vary based on several factors, such as: 

  • Size of house: In pressure washing, size matters most. Here’s a breakdown of the average time it takes to pressure wash a home based on size:
    • 1,000 sq ft: 2–3 hours
    • 1,500 sq ft: 3–4 hours
    • 2,750 sq ft: 5–6 hours
    • 4,000 sq ft: 7–8 hours
    • 5,000 sq ft: 9–10 hours
  • Amount of dirt and grime: The dirtier the siding, the longer the job will take.
  • DIY or professional: If you’re planning to pressure wash as a weekend warrior, expect it to take considerably longer than calling in an expert.
  • Scope of the job: If you need to clean decks, driveways, and patios, expect a longer job.

 

Pressure Washing vs. Power Washing: Is There a Difference?

Many people use the terms “pressure washing” and “power washing” interchangeably, but there is a difference between the two. 

Pressure washing uses hot or cold water under high pressure to clean surfaces. Power washing, on the other hand, uses hot water under high pressure and a cleaning solution to remove dirt and grime. 

The choice between the two methods depends on the surface you’re cleaning and the amount of dirt and grime present.

 

Pressure Washing

Pressure washing is ideal for cleaning surfaces that are not overly dirty. It is also a great way to maintain surfaces, such as decks, patios, and driveways, as it can remove dirt and stains that can cause long-term damage. 

However, pressure washing can cause damage to certain types of surfaces, such as painted or wood, so it’s important to use the right nozzle and pressure setting for each surface.

 

Power Washing

Power washing is a more aggressive cleaning method that uses hot water and a cleaning solution to remove tough stains and dirt buildup. It is ideal for cleaning surfaces that are heavily stained or covered in grime, such as concrete driveways or brick patios. 

Power washing is also great for preparing surfaces for painting or staining since it removes any dirt or grime that may prevent the paint or stain from adhering properly.

 

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6 Factors To Consider When Determining How Long It Takes To Pressure Wash a House

 

#1: Size of House

When determining how long it takes to pressure wash a house, the size of the house is the most significant factor to consider. 

Naturally, larger houses will require more time to clean compared to smaller ones. The surface area that needs to be covered plays a crucial role in estimating the duration of the pressure washing process. 

For example, a brick one-story house will take less time to clean than a Victorian-style house with intricate architectural details. 

 

#2: Type of Siding

The type of siding on your home will also affect how long it takes to pressure wash it. Vinyl and aluminum siding is relatively easy to clean, while wood and stucco require more care and attention to prevent damage. 

Additionally, if your home has delicate features such as decorative molding or shutters, it may require more time and care to avoid damage.

 

#3: Amount of Dirt and Grime

A house that hasn’t been cleaned in years and has accumulated a significant amount of dirt and grime will take longer to pressure wash than a house that is cleaned regularly.

If your house has a significant amount of buildup, it may require additional steps to clean it effectively. For example, the pressure washer may need to be set at a higher pressure, or a pre-treatment solution may need to be applied to the siding before pressure washing.

 

#4: Landscaping

The landscaping around your home can also affect how long it takes to pressure wash your house. If you have trees, shrubs, or other landscaping features close to your home, they may need to be trimmed or moved to provide access to the pressure washer.

Additionally, if you have delicate landscaping or garden features, it’s important to protect them during the pressure washing process. This may require additional time and effort to prepare the area before pressure washing can begin.

 

#5: Structure of Roof

The structure and pitch of your roof are additional factors to consider when determining how long it takes to pressure wash your house. 

If your roof is flat and easily accessible, it may not add much time to the process. However, if your roof is steeply pitched or has multiple levels, it may be more difficult to access and require additional time and equipment to clean.

 

how long does it take to pressure wash a house

 

#6: DIY Job vs. Professional

Finally, one of the biggest factors in how long it takes to pressure wash a house is whether you choose to do the job yourself or hire a professional. 

While a DIY job may save you money, it can also take significantly longer than hiring a professional.

Professionals have the equipment and experience necessary to complete a thorough and efficient pressure washing job. They also have the expertise to identify potential hazards and avoid damage to your home or landscaping.

If you do choose to do the job yourself, be sure to take the necessary safety precautions and follow best practices to avoid damage or injury. It’s also important to be realistic about the time required and to allow plenty of time to complete the job safely and effectively.

If you’re looking for experienced pressure washers in the Portland area, reach out to the pros at Two Brothers Painting to get the job done right!

 

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FAQs About How Long It Takes To Pressure Wash a House

 

How Long Does It Take To Pressure Wash a Stucco House?

Stucco houses require special care when pressure washing because the stucco surface can be easily damaged. The amount of time it takes to pressure wash a stucco house depends on several factors, including the size of the house, the amount of dirt and grime, and the type of equipment used.

To pressure wash a stucco house, start by using a low-pressure setting on the pressure washer to avoid damaging the stucco. Next, apply a cleaning solution to the stucco and allow it to sit for several minutes to loosen dirt and grime. Finally, rinse the stucco with water using a low-pressure setting.

On average, it can take an additional 2 to 4 hours to pressure wash a stucco house compared to a house with vinyl siding.

 

How Long Does It Take To Power Wash a Two-Story House?

On average, it can take anywhere from 5 to 7 hours to power wash a two-story house. However, this time can vary depending on the specific factors mentioned above.

Power washing a two-story house typically takes longer than power washing a single-story house due to the additional height and surface area

Along with height, the time needed to power wash a two-story house hinges on several factors, including

  • House size
  • Dirt and grime buildup
  • Landscaping, and
  • Equipment choice

When power washing a two-story house, it is important to use caution and ensure that all safety measures are in place. This may include the use of a ladder, safety harness, or other equipment to prevent falls and injuries.

While some homeowners may choose to tackle the job of power washing their two-story house themselves, it is often safer and more efficient to hire a professional power washing service. 

Two Brothers Painting is a top-rated painting, power, and pressure washing company serving the Portland area. Contact us today for a free estimate on your power and pressure washing needs.

 

does it take to pressure wash a house

 

Two Brothers Painting: Your #1 Source for Pressure and Power Washing in the Portland Area

If you’re looking for a reliable and professional pressure or power washing service, look no further than Two Brothers Painting. Our team of experienced professionals has the equipment and expertise necessary to complete your job safely and efficiently.

Two Brothers Painting offers a range of painting, pressure, and power washing services, including:

  • House washing
  • Deck washing; and
  • Driveway cleaning

We use only the highest quality equipment and cleaning solutions to ensure a thorough,  long-lasting clean.

At Two Brothers Painting, we’re committed to providing exceptional service and value to our customers. 

Contact us today to schedule your pressure or power washing service and experience the Two Brothers difference!

 

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